CN211716556U

CN211716556U - Energy-saving fire gun of water jacket furnace for oil extraction

Info

Publication number: CN211716556U
Application number: CN202020348797.5U
Authority: CN
Inventors: 王宁; 王红军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-20
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses an energy-conserving fire rifle of water jacket stove of oil recovery usefulness, including gas supply pipeline, the welding of one side inner wall of gas supply pipeline has gas compression pipeline, and gas compression pipeline is four pyramids, and gas compression pipeline's top outer wall is opened has first air inlet, and the welding of one side outer wall of gas compression pipeline has the gas mixing chamber, and the second air inlet has been seted up to one side outer wall of gas mixing chamber, and the welding of the one end of gas supply pipeline has the connecting pipe, and the welding of gas mixing chamber opposite side outer wall has the gas-supply pipe, and the other end of gas-supply pipe has the air-blower through the fix with. The utility model discloses a gas transport pipe says and carries the natural gas to gas compression pipeline in to get into the gas mixing chamber, and produce the negative pressure on every side, thereby utilize the first air inlet at top to the indoor air delivery of gas mixing, the second air inlet of one side is equally to the indoor air delivery of gas mixing, makes the natural gas abundant with the air mixing, thereby makes the burning more abundant.

Description

Energy-saving fire gun of water jacket furnace for oil extraction

Technical Field

The utility model relates to a water jacket furnace burner technical field especially relates to an energy-conserving fire gun of water jacket furnace of oil recovery usefulness.

Background

The fire tube, the smoke tube, the oil coil tube and other parts are arranged in the tube body of the water jacket furnace, and the rest space is filled with water. After the fuel is burnt in the fire tube, the generated heat energy is transferred to the water in the water jacket in the heat transfer modes of radiation, convection and the like, so that the temperature of the water is raised and is partially vaporized, and the water and the steam thereof transfer the heat energy to the crude oil in the oil coil pipe, so that the oil obtains the heat energy and the temperature is raised.

Through the retrieval, chinese patent application number is CN206094091U, discloses an energy-conserving burner for heating furnace, including extension air cock body, be formed with the through-hole that the diameter is 1-3mm in the extension air cock body to extension air cock body is configured into when installing energy-conserving burner in the heating furnace, and the head distance burner port of extension air cock body is 40-60 cm. The utility model discloses a set for the distance of the suitable diameter of the energy-conserving burner of heating furnace and burner in the heating furnace, reach and make gas and air misce bene, form the effect of suitable negative pressure when making mist from the gas pocket blowout to reduced the air consumption of heating furnace, improved the utilization ratio of gas, avoided taking place the carbon deposit.

The energy-saving burner device in the patent has the following defects: the distance of air cock and burner has only been lengthened, makes gas and air have sufficient distance and time to mix to make the natural gas burning more abundant, but only increased the distance, not enough air and natural gas mix, hardly guarantee that the gas mixture can the intensive combustion.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving fire gun of a water jacket furnace for oil extraction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving fire rifle of water jacket stove of oil recovery usefulness, includes gas transportation pipeline, the welding of one side inner wall of gas transportation pipeline has gas compression pipeline, and gas compression pipeline is four pyramids, and gas compression pipeline's top outer wall is opened there is first air inlet, and the welding of one side outer wall of gas compression pipeline has the gas mixing chamber, and the second air inlet has been seted up to one side outer wall of gas mixing chamber, and the welding of one end of gas transportation pipeline has the connecting pipe.

As a further aspect of the present invention: and the other side outer wall of the gas mixing chamber is welded with a gas pipe, and the other end of the gas pipe is fixed with a blower through a screw.

As a further aspect of the present invention: the outer wall of one side of the gas mixing chamber is welded with a combustion chamber, and the outer wall of the top of the combustion chamber is fixed with an ignition mechanism through a screw.

As a further aspect of the present invention: the inner wall welding of one side of combustion chamber has the nozzle main part, and nozzle main part outer opening is the shrink form.

As a further aspect of the present invention: the outer wall welding of one side of nozzle main part has first baffle, and the outer wall welding of one side of first baffle has the guard chamber, and the outer wall welding of one side of guard chamber has the second baffle.

As a further aspect of the present invention: the outer wall of one side of the second baffle is provided with spray holes, and the peripheral outer wall of the protection chamber is fixed with heat absorption wires through screws.

As a further aspect of the present invention: the outer wall of the top of the combustion chamber is fixed with a one-way valve through a screw, and the outer wall of the top of the gas transportation pipeline is fixed with a flow valve through a screw.

The utility model has the advantages that:

1. connect the natural gas holding vessel through the connecting pipe to carry the natural gas in to gas compression pipeline through gas transport pipe way, and get into the gas mixing chamber, and produce the negative pressure on every side, thereby utilize the first air inlet at top to carry the air in the gas mixing chamber, the second air inlet of one side is equally to carrying the air in the gas mixing chamber, makes the natural gas fully mix with the air, thereby makes the burning more abundant.

2. The air-blower passes through the gas-supply pipe to the further transport air in the gas mixture room, can make the air of inside more sufficient to make the natural gas mix more abundant, reduce the natural gas because of the burning is not abundant and extravagant, and can promote the gas mixture and move forward.

3. Through setting up the combustion chamber, can burn in the combustion chamber, thereby spout through constrictive burner main part, the guard chamber can make and be difficult to extinguish when strong wind and atmospheric pressure, even extinguish, the burning can be resumeed in the contact of the hot wire that absorbs heat of the complete mist of unburnt and high temperature, and the flow valve is steerable natural gas's the entering volume, reaches to have prevent wind and prevent the effect of extinguishing.

Drawings

FIG. 1 is a schematic structural view of a water jacket furnace energy-saving lance for oil recovery according to the present invention;

FIG. 2 is a schematic view of the back structure of an energy-saving fire gun of a water jacket furnace for oil recovery according to the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the energy-saving fire gun of the water jacket furnace for oil recovery.

In the figure: 1 gas transport pipe way, 2 gas mixing chamber, 3 check valves, 4 ignition mechanism, 5 nozzle main parts, 6 first baffle, 7 guard chamber, 8 second baffle, 9 gas-supply pipe, 10 air-blower, 11 connecting pipes, 12 first air inlet, 13 second air inlet, 14 endothermic silk, 15 combustion chamber, 16 gas compression pipeline, 17 flow valve.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

An energy-saving fire gun of a water jacket furnace for oil extraction is shown in figures 1, 2 and 3 and comprises a gas conveying pipeline 1, wherein a gas compression pipeline 16 is welded on the inner wall of one side of the gas conveying pipeline 1, the gas compression pipeline 16 is in a quadrangular pyramid shape, a first gas inlet 12 is formed in the outer wall of the top of the gas compression pipeline 16, a gas mixing chamber 2 is welded on the outer wall of one side of the gas compression pipeline 16, a second gas inlet 13 is formed in the outer wall of one side of the gas mixing chamber 2, a connecting pipe 11 is welded at one end of the gas conveying pipeline 1, a gas conveying pipe 9 is welded on the outer wall of the other side of the gas mixing chamber 2, and a blower 10 is fixed at the other end; connect the natural gas holding vessel through connecting pipe 11, and transport the natural gas in the pipeline 16 to the gas compression through gas transport pipeline 1, and enter gas mixing chamber 2, and produce the negative pressure on every side, thereby utilize the first air inlet 12 at top to carry the air in the gas mixing chamber 2, the second air inlet 13 of one side is the same to carrying the air in the gas mixing chamber 2, make the natural gas fully mix with the air, thereby make the burning more abundant, air blower 10 carries the air in to gas mixing chamber 2 through gas-supply pipe 9, can make inside air more sufficient, and can promote the gas mixture and move forward.

In order to solve the problem of easy extinguishing; as shown in fig. 1, 2 and 3, a combustion chamber 15 is welded on the outer wall of one side of the gas mixing chamber 2, an ignition mechanism 4 is fixed on the outer wall of the top of the combustion chamber 15 through screws, a burner body 5 is welded on the inner wall of one side of the combustion chamber 15, the outer opening of the burner body 5 is in a contraction shape, a first baffle 6 is welded on the outer wall of one side of the burner body 5, a protection chamber 7 is welded on the outer wall of one side of the first baffle 6, a second baffle 8 is welded on the outer wall of one side of the protection chamber 7, spray holes are formed in the outer wall of one side of the second baffle 8, heat absorbing wires 14 are fixed on the outer walls around the protection chamber 7 through screws, a one-way valve 3 is fixed on the outer wall of the top of the combustion chamber 15 through screws, and; through setting up combustion chamber 15, can burn in combustion chamber 15, thereby spout through constrictive burner main part 5, protection room 7 can make and be difficult to extinguish when strong wind and atmospheric pressure, even extinguish, the complete mist of unburnt contacts with heat absorption wire 14 of high temperature, can make the recovery burning, and the inflow of the steerable natural gas of flow valve 17 reaches and has the effect of preventing wind and preventing extinguishing.

The working principle is as follows: when in use, the natural gas storage tank is connected through the connecting pipe 11, the opening degree of the flow valve 17 is adjusted, the conveying capacity of the natural gas is controlled, the natural gas enters the gas conveying pipeline 1 through the flow valve 17 and enters the gas compression pipeline 16 and then enters the gas mixing chamber 2, negative pressure is formed at the outlet of the gas compression pipeline 16, so that air rapidly enters the gas mixing chamber 2 from the first air inlet 12, the second air inlet 13 enables the air to enter the gas mixing chamber 2 and fully mix the natural gas and the air, the air blower 10 can convey the air into the gas mixing chamber 2 through the air conveying pipe 9 in the strong wind weather, so that good air inlet and mixing effects are kept, along with the entering of the gas, the mixed gas enters the combustion chamber 15 through the one-way valve 3, the ignition mechanism 4 ignites the mixed gas and is sprayed out through the burner main body 5, and the protection chamber 7 can keep combustion in the strong wind weather or under the condition of small air pressure, when the flame is extinguished, the insufficiently combusted gas mixture contacts the high-temperature heat-absorbing wire 14, and combustion continues to resume.

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

1. The utility model provides an energy-conserving firelock of water jacket stove of oil recovery usefulness, includes gas transportation pipeline (1), its characterized in that, the welding of one side inner wall of gas transportation pipeline (1) has gas compression pipeline (16), and gas compression pipeline (16) are four pyramid shape, and the top outer wall of gas compression pipeline (16) is opened there is first air inlet (12), and the welding of one side outer wall of gas compression pipeline (16) has gas mixing chamber (2), and second air inlet (13) have been seted up to one side outer wall of gas mixing chamber (2), and the welding of the one end of gas transportation pipeline (1) has connecting pipe (11).

2. The energy-saving monitor for water jacket furnace for oil production as claimed in claim 1, wherein the gas mixing chamber (2) is welded with a gas pipe (9) on the outer wall of the other side, and the other end of the gas pipe (9) is fixed with a blower (10) through a screw.

3. The energy-saving firer of the water jacket furnace for oil extraction as recited in claim 2, wherein a combustion chamber (15) is welded on the outer wall of one side of the gas mixing chamber (2), and an ignition mechanism (4) is fixed on the outer wall of the top of the combustion chamber (15) through a screw.

4. The energy-saving burner of the water jacket furnace for oil production as claimed in claim 3, wherein the burner body (5) is welded to the inner wall of one side of the combustion chamber (15), and the outer opening of the burner body (5) is in a contraction shape.

5. The energy-saving firebar of a water jacket furnace for oil production as defined in claim 4, wherein the outer wall of one side of the nozzle body (5) is welded with a first baffle (6), the outer wall of one side of the first baffle (6) is welded with a protection chamber (7), and the outer wall of one side of the protection chamber (7) is welded with a second baffle (8).

6. The energy-saving firer of the water jacket furnace for oil extraction as recited in claim 5, wherein the outer wall of one side of said second baffle (8) is provided with spray holes, and the outer walls of the periphery of said protection chamber (7) are fixed with heat absorbing wires (14) by screws.

7. The energy-saving firer of the water jacket furnace for oil extraction as recited in claim 6, wherein the top outer wall of the combustion chamber (15) is fixed with a one-way valve (3) by screws, and the top outer wall of the gas transportation pipeline (1) is fixed with a flow valve (17) by screws.