CN217685115U

CN217685115U - Energy-saving gas and fuel oil warmer without consuming indoor oxygen

Info

Publication number: CN217685115U
Application number: CN202220904795.9U
Authority: CN
Inventors: 杨煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-10-28
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to an energy-saving gas and fuel oil heater without consuming indoor oxygen, which comprises a combustion cylinder, an igniter, an air blower and an air inlet and exhaust integrated joint, wherein a combustion head, a firing ring and a furnace core are fixedly arranged in the combustion cylinder from top to bottom in sequence; the radiator comprises a plurality of radiating pipes which are uniformly distributed outside the combustion cylinder, and the radiating pipes are sequentially communicated end to end; the utility model discloses do not consume indoor oxygen during the burning to the waste gas of burning also discharges into in the lump along with the steam outdoor, has effects such as energy-concerving and environment-protective.

Description

Energy-saving gas and fuel oil warmer without consuming indoor oxygen

Technical Field

The utility model relates to a warm equipment technical field that leads to, concretely relates to do not consume energy-conserving gas and fuel oil room heater of indoor oxygen.

Background

The gas warmer is divided into an umbrella-shaped gas warmer and a cabinet-type movable gas warmer. The two gas heaters are divided into liquefied gas type and natural gas type according to applicable fuels.

A cabinet type heater is usually used indoors, and patent publication No. CN209279257U discloses an air-conditioning type gas heater, which needs to consume indoor oxygen during combustion, and the combusted waste gas is discharged into a room along with hot gas, thereby causing adverse effect on indoor air quality.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that indoor oxygen can be consumed during combustion in the existing gas warmer technology, the utility model provides an energy-saving gas and fuel oil warmer which do not consume indoor oxygen.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

an energy-saving gas and fuel oil warmer without consuming indoor oxygen comprises a combustion cylinder and an igniter, wherein a combustion chamber in a cavity structure is formed in the combustion cylinder, a combustion head, an ignition ring and a furnace core are fixedly arranged in the combustion chamber from top to bottom in sequence, a nozzle is arranged at the furnace core, an ignition needle of the igniter is positioned at the ignition ring, an oxygen supply port and a hot air outlet communicated with the combustion chamber are formed in the combustion cylinder, the hot air outlet is positioned above the combustion head, the oxygen supply port is positioned below the furnace core, a radiator is arranged on the combustion cylinder, a radiator inlet and a radiator outlet are formed in the radiator, and the radiator inlet is communicated with the hot air outlet; the air inlet and exhaust integrated joint is provided with an air outlet and an air inlet, the air outlet is communicated with the outlet of the radiator through a pipeline, the air inlet is communicated with the air inlet of the air blower through a pipeline, and the air outlet of the air blower is communicated with the oxygen supply port through a pipeline; the radiator includes that many evenly distributed are in the outer cooling tube of combustion barrel, many the cooling tube is the head and the tail switch-on in proper order.

The utility model has the advantages that: the air intake and exhaust integrated joint is installed or placed outdoors, the combustion cylinder and the radiator are placed indoors, after combustible gas or combustible liquid such as fuel oil or kerosene and the like sprayed from the nozzle is combusted in the combustion cylinder, the combusted fuel gas is radiated by the radiator, namely, the heat exchange is carried out between the combusted fuel gas and indoor air through the radiator, so as to realize the purpose of indoor heating, and after the combusted fuel gas is radiated by the radiator, the combusted fuel gas enters the air intake and exhaust integrated joint through a pipeline and is exhausted outdoors; meanwhile, oxygen-containing air required by combustion in the combustion cylinder enters the combustion cylinder from the air inlet and exhaust integrated joint, and the air inlet and exhaust integrated joint can be installed outdoors, so that indoor oxygen is not consumed by combustion in the combustion cylinder, indoor oxygen is not consumed during combustion, and combustion waste gas is exhausted outdoors along with hot air.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

The combustor comprises an inner cylinder and an outer cylinder which is fixedly connected with the inner cylinder, wherein the inner cylinder is internally provided with a combustion cylinder accommodating cavity which is of a cavity structure and has an open upper end, an air circulation cavity with an open upper end is formed between the outer cylinder and the inner cylinder, and the combustion cylinder and the radiator are both positioned in the combustion cylinder accommodating cavity; the inner tube bottom is provided with and is used for the switch-on the combustion barrel hold the chamber with the air cycle entry in air cycle chamber, the air cycle entry be provided with inner tube fixed connection's fan.

Adopt above-mentioned further scheme's beneficial effect to be, through setting up air circulation section of thick bamboo and fan, let indoor air from the upper end opening part entering air circulation chamber in air circulation chamber, rethread air circulation entry gets into the combustion cylinder and holds the intracavity, because combustion cylinder and radiator all are located the combustion cylinder and hold the intracavity, get into the indoor air that the combustion cylinder held the intracavity from the air circulation chamber and can carry out the heat exchange with combustion cylinder and radiator, improved heating efficiency.

Further, a thermoelectric generator is fixedly arranged on the outer wall of the combustion cylinder and comprises a hot end and a cold end, the hot end is in close contact with the outer wall of the combustion cylinder, and the cold end is suspended.

The beneficial effect who adopts above-mentioned further scheme is, can hold the difference in temperature between the low temperature of the air of intracavity through the high temperature that sets up the combustion barrel outer wall and combustion barrel through setting up thermoelectric generator and generate electricity, realizes the technological effect of the high-efficient utilization of energy saving and energy.

Further, the number of the thermoelectric generators is multiple.

The thermoelectric generator further comprises a storage battery, and the electric energy output end of the thermoelectric generator is electrically connected with the electrode of the storage battery through a lead.

The beneficial effect of adopting above-mentioned further scheme is that, through setting up the battery, can go into the storage with the electric energy that the thermoelectric generator takes place to can be used for indoor illumination or provide reserve energy for other electrical apparatus when needing.

Further, a temperature control switch is fixedly arranged on the radiator, and the temperature control switch is electrically connected with the air blower.

The heating device has the advantages that the temperature control switch is arranged, so that the temperature of hot air in the radiator can be monitored through the temperature control switch, when the temperature of the hot air in the radiator is too high, the temperature control switch controls the motor of the air blower to stop working or reduces the rotating speed of the motor of the air blower, the air supply quantity in the combustion cylinder is reduced, the flame size in the combustion cylinder is reduced, and the temperature of the hot air in the radiator is reduced; or when the temperature of the hot air in the radiator is too low, the rotating speed of the motor of the air blower is controlled or increased through the temperature control switch, so that the air supply amount in the combustion cylinder is increased, the size of flame in the combustion cylinder is increased, and the temperature of the hot air in the radiator is increased.

Further, be connected with proportional valve and trip valve on the nozzle, the entry end of nozzle with the pipeline switch-on is passed through to the one end of proportional valve, the other end of proportional valve with the pipeline switch-on is passed through to the one end of trip valve.

Adopt above-mentioned further scheme's beneficial effect is, through setting up proportional valve, trip valve and manual valve, can control the gas or the fuel or the flow of other combustible liquid or gas of spouting into the combustion barrel through the nozzle through the mode of proportion regulation to ensure its abundant burning, practice thrift gas fire fuel resource, can also cut off gas or the supply of fuel through the trip valve simultaneously.

Furthermore, a manual valve is connected to the nozzle, and the other end of the cut-off valve is communicated with one end of the manual valve through a pipeline.

The further scheme has the advantage that the supply of gas or fuel oil can be manually cut off under the condition of requirement through the arrangement and the manual valve.

Furthermore, a solenoid valve is fixedly arranged on a connecting pipeline of the blower and the oxygen supply port.

Adopt above-mentioned further scheme's beneficial effect to be, through setting up the solenoid valve, can carry out effectual on-off control through the solenoid valve to the air supply of combustion section of thick bamboo.

Furthermore, the ignition ring is also provided with an ion induction needle fixedly connected with the combustion cylinder, and the ion induction needle is electrically connected with the igniter.

Adopt above-mentioned further scheme's beneficial effect is, through setting up the ion-sensitive needle, can be through whether have flame in the ion-sensitive needle combustion section of thick bamboo, when detecting that the combustion section of thick bamboo does not have flame, point firearm can continue to ignite for the interior ignition coil of combustion section of thick bamboo.

Drawings

Figure 1 is a schematic structural diagram of the present invention,

FIG. 2 is a schematic view of a connection structure of a combustion cylinder and a radiator;

fig. 3 is a top view of fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an electric motor; 2. a foot seat; 3. an outer cylinder; 4. an air circulation chamber; 5. an inner barrel; 6. an igniter; 7. a combustion can receiving cavity; 8. an ion-sensitive needle; 9. connecting columns; 10. a heat sink; 11. a thermoelectric generator; 12. a hot gas outlet; 13. a combustion can; 14. a temperature control switch; 15. a burner head; 16. a fire ring; 17. a nozzle; 18. a furnace core; 19. a proportional valve; 20. a shut-off valve; 21. a manual valve; 22. an oxygen supply port; 23. an air inlet and exhaust integrated joint; 24. an air inlet; 25. an air outlet; 26. a blower; 27. an electromagnetic valve; 28. an air delivery conduit; 29. a support pillar; 30. a fan; 31. a storage battery; 32. an air circulation inlet.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 3, the present embodiment provides an energy-saving gas and fuel oil warmer without consuming indoor oxygen, including a combustion cylinder 13 and an igniter 6, a combustion chamber with a cavity structure is provided in the combustion cylinder 13, a combustion head 15, a firing ring 16 and a furnace core 18 are sequentially and fixedly provided in the combustion chamber from top to bottom, a nozzle 17 is provided at the furnace core 18, an ignition needle of the igniter 6 is located at the firing ring 16, the combustion cylinder 13 is provided with an oxygen supply port 22 communicated with the combustion chamber and a hot gas outlet 12 communicated with the combustion chamber, the hot gas outlet 12 is located above the combustion head 15, the oxygen supply port 22 is located below the furnace core 18, the combustion cylinder 13 is provided with a radiator 10, the radiator 10 is provided with a radiator inlet and a radiator outlet, and the radiator inlet is communicated with the hot gas outlet 12; the air conditioner also comprises an air blower 26 and an air exhaust integrated joint 23 arranged outdoors, wherein the air intake and exhaust integrated joint 23 is provided with an air outlet 25 and an air inlet 24, the air outlet 25 is communicated with the outlet of the heat radiator through a pipeline, the air inlet 24 is communicated with the air inlet of the air blower 26 through a pipeline, the air outlet of the air blower 26 is communicated with the oxygen supply port 22 through an air conveying pipeline 28, namely, one end of the air conveying pipeline 28 is communicated with the air outlet of the air blower 26, and the other end of the air conveying pipeline 28 is communicated with the oxygen supply port 22; the radiator 10 comprises a plurality of radiating pipes which are uniformly distributed outside the combustion cylinder 13, and the radiating pipes are sequentially communicated end to end.

Specifically, the air-conditioning unit further comprises an air circulation cylinder, the air circulation cylinder sequentially comprises an inner cylinder 5 and an outer cylinder 3 fixedly connected with the inner cylinder 5 from inside to outside, a combustion cylinder accommodating cavity 7 which is of a cavity structure and is provided with an opening at the upper end is formed in the inner cylinder 5, an air circulation cavity 4 with an opening at the upper end is formed between the outer cylinder 3 and the inner cylinder 5, and the combustion cylinder 13 and the radiator 10 are both positioned in the combustion cylinder accommodating cavity 7; 5 bottoms of inner tube seted up with the combustion barrel hold chamber 7 and the air cycle entry 32 of the equal switch-on in air cycle chamber 4, air cycle entry 32 department be provided with 5 fixed connection's of inner tube fan 30, inner tube 5 with set up a plurality of spliced poles 9 between the inner tube 5, the one end of spliced pole 9 and the inner wall welding of urceolus 3, the other end of spliced pole 9 and the outer wall welding of inner tube 5 or adopt screw fixed connection. The lower end face of the outer cylinder 3 is also welded or fixedly connected with 3 foot seats 2 through screws.

The fan 30 comprises a shell in a through pipe structure, the diameter of a middle hole of the shell is larger than or equal to that of the air circulation inlet 32, the lower end of the shell is welded or fixedly connected with the bottom end of the combustion cylinder accommodating cavity 7 of the inner cylinder 5 through screws, a plurality of support columns 29 are arranged at the upper end of the shell and used for supporting the combustion cylinder 13, the lower ends of the support columns 29 are welded or fixedly connected with the upper end of the shell through screws, and the upper ends of the support columns 29 are welded or fixedly connected with the bottom end of the combustion cylinder 13 through screws, so that the position of the combustion cylinder 13 is fixed; the motor 1 is fixedly arranged in the middle hole of the shell, a plurality of support frames are arranged on the shell of the motor 1, one end of each support frame is welded with the shell of the motor 1 or connected with the shell of the motor 1 through a screw, the other end of each support frame is welded with the inner wall of the middle hole of the shell or fixedly connected with the inner wall of the middle hole of the shell through a screw, blades are fixedly arranged on a rotating shaft of the motor 1, and the rotating center of the rotating shaft of the motor 1 is parallel to or coincided with the central line of the middle hole of the shell.

Specifically, the outer wall of the combustion cylinder 13 is fixedly provided with a plurality of thermoelectric generators 11, each thermoelectric generator 11 comprises a hot end and a cold end, the hot ends are in close contact with the outer wall of the combustion cylinder 13, and the cold ends are suspended. The thermoelectric generator further comprises a storage battery 31, and an electric energy output end of the thermoelectric generator 11 is electrically connected with an electrode of the storage battery 31 through a lead. The battery 31 may be disposed at the bottom of the combustion cylinder receiving chamber 7 and fixed in the inner cylinder 5.

A temperature control switch 14 is fixedly arranged on the heat sink 10, and the temperature control switch 14 is electrically connected with the blower 26. The nozzle 17 is also connected with a proportional valve 19, a cut-off valve 20 and a manual valve 21, the inlet end of the nozzle 17 is communicated with one end of the proportional valve 19 through a pipeline, the other end of the proportional valve 19 is communicated with one end of the cut-off valve 20 through a pipeline, and the other end of the cut-off valve 20 is communicated with one end of the manual valve 21 through a pipeline.

An electromagnetic valve 27 is also fixedly arranged on a connecting pipeline of the blower 26 and the oxygen supply port 22. An ion induction needle 8 fixedly connected with the combustion cylinder 13 is further arranged at the ignition ring 16, and the ion induction needle 8 is electrically connected with the igniter 6.

As shown in fig. 3, ten heat dissipation tubes may be set, but not limited to ten, the ten heat dissipation tubes are distributed in a circular array with the combustion cylinder 13 as the center, and the ten heat dissipation tubes are respectively a first heat dissipation tube, a second heat dissipation tube, a third heat dissipation tube, a fourth heat dissipation tube, a fifth heat dissipation tube, a sixth heat dissipation tube, a seventh heat dissipation tube, an eighth heat dissipation tube, a ninth heat dissipation tube and a tenth heat dissipation tube; the upper end of cooling tube one is put through the steel pipe with hot gas outlet 12, the lower extreme of cooling tube one passes through the steel pipe switch-on with the lower extreme of cooling tube two, the upper end of cooling tube two passes through the steel pipe switch-on with the upper end of cooling tube three, the lower extreme of cooling tube three passes through the steel pipe switch-on with the lower extreme of cooling tube four, the upper end of cooling tube four passes through the steel pipe switch-on with the lower extreme of cooling tube six, the upper end of cooling tube six passes through the steel pipe switch-on with the upper end of cooling tube seven, the lower extreme of cooling tube seven passes through the steel pipe switch-on with the lower extreme of cooling tube eight, the upper end of cooling tube eight passes through the steel pipe switch-on with the upper end of cooling tube nine, the lower extreme of cooling tube nine passes through the steel pipe switch-on with the air outlet 25 of the integrative joint 23 of air inlet and outlet of ten passes through the pipeline switch-on.

The air intake and exhaust integrated joint 23 is installed or placed outdoors, the combustion cylinder 13 and the radiator 10 are placed indoors, after combustible gas or combustible liquid such as fuel gas or fuel oil or kerosene sprayed from the nozzle 17 is combusted in the combustion cylinder 13, the combusted fuel gas is radiated by the radiator 10, namely, the heat exchange is carried out between the combusted fuel gas and indoor air through the radiator to realize the purpose of indoor heating, and after the combusted fuel gas is radiated by the radiator 10, the combusted fuel gas enters the air intake and exhaust integrated joint 23 through a pipeline and is exhausted outdoors; meanwhile, the oxygen-containing air required for combustion in the combustion cylinder 13 enters the combustion cylinder 13 from the air intake and exhaust integrated joint 23, and the air intake and exhaust integrated joint 23 can be installed outdoors, so that the indoor oxygen is not consumed for combustion in the combustion cylinder 13, and the combustion exhaust gas is discharged outdoors along with the hot air.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the concept and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An energy-saving gas and fuel oil warmer without consuming indoor oxygen comprises a combustion cylinder (13) and an igniter (6), wherein a combustion chamber in a cavity structure is formed in the combustion cylinder (13), a combustion head (15), an ignition ring (16) and a furnace core (18) are sequentially and fixedly arranged in the combustion chamber from top to bottom, a nozzle (17) is arranged at the furnace core (18), an ignition needle of the igniter (6) is positioned at the ignition ring (16), an oxygen supply port (22) communicated with the combustion chamber and a hot gas outlet (12) are formed in the combustion cylinder (13), the hot gas outlet (12) is positioned above the combustion head (15), the oxygen supply port (22) is positioned below the furnace core (18), a radiator (10) is arranged on the combustion cylinder (13), a radiator inlet and a radiator outlet are formed in the radiator (10), and the radiator inlet is communicated with the hot gas outlet (12); the method is characterized in that: the air conditioner also comprises an air blower (26) and an air inlet and exhaust integrated joint (23) arranged outdoors, wherein an air outlet (25) and an air inlet (24) are arranged on the air inlet and exhaust integrated joint (23), the air outlet (25) is communicated with the outlet of the radiator through a pipeline, the air inlet (24) is communicated with the air inlet of the air blower (26) through a pipeline, and the air outlet of the air blower (26) is communicated with the oxygen supply port (22) through a pipeline; radiator (10) include many evenly distributed be in the outer cooling tube of a burning section of thick bamboo (13), many the cooling tube is the head and the tail switch-on in proper order.

2. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 1, wherein: the heat-dissipation air-conditioning unit is characterized by further comprising an air circulation cylinder, wherein the air circulation cylinder sequentially comprises an inner cylinder (5) and an outer cylinder (3) fixedly connected with the inner cylinder (5) from inside to outside, a combustion cylinder accommodating cavity (7) which is of a cavity structure and is provided with an opening at the upper end is formed in the inner cylinder (5), an air circulation cavity (4) with an opening at the upper end is formed between the outer cylinder (3) and the inner cylinder (5), and the combustion cylinder (13) and the radiator (10) are both located in the combustion cylinder accommodating cavity (7); the bottom end of the inner cylinder (5) is provided with an air circulation inlet (32) which is used for communicating the combustion cylinder accommodating cavity (7) with the air circulation cavity (4), and a fan (30) which is fixedly connected with the inner cylinder (5) is arranged at the air circulation inlet (32).

3. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 1, wherein: the thermoelectric generator (11) is fixedly arranged on the outer wall of the combustion cylinder (13), the thermoelectric generator (11) comprises a hot end and a cold end, the hot end is in close contact with the outer wall of the combustion cylinder (13), and the cold end is suspended.

4. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 3, wherein: the number of the thermoelectric generators (11) is multiple.

5. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 3, wherein: the thermoelectric generator further comprises a storage battery (31), and an electric energy output end of the thermoelectric generator (11) is electrically connected with an electrode of the storage battery (31) through a lead.

6. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 1, wherein: a temperature control switch (14) is fixedly arranged on the radiator (10), and the temperature control switch (14) is electrically connected with the air blower (26).

7. The energy-saving gas and oil warmer which does not consume indoor oxygen as claimed in claim 1, characterized in that: be connected with proportional valve (19) and trip valve (20) on nozzle (17), the entry end of nozzle (17) with the pipeline switch-on is passed through to the one end of proportional valve (19), the other end of proportional valve (19) with the pipeline switch-on is passed through to the one end of trip valve (20).

8. The energy-saving gas and oil warmer for indoor use without consuming oxygen as claimed in claim 7, wherein: and the nozzle (17) is also connected with a manual valve (21), and the other end of the cut-off valve (20) is communicated with one end of the manual valve (21) through a pipeline.

9. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 1, wherein: and an electromagnetic valve (27) is also fixedly arranged on a connecting pipeline of the blower (26) and the oxygen supply port (22).

10. The energy-saving gas and oil warmer without consuming indoor oxygen as claimed in claim 1, wherein: an ion induction needle (8) fixedly connected with the combustion cylinder (13) is further arranged at the ignition ring (16), and the ion induction needle (8) is electrically connected with the igniter (6).