CN217978877U - Atomizing device for natural gas combustion improver - Google Patents

Abstract

The utility model discloses an atomizing device for natural gas combustion improver, which comprises an atomizer, wherein an atomizing cavity is arranged inside the atomizer, a combustion improver conveying pipe is arranged at the upper end of one side of the atomizer, an atomizing calandria is arranged at one side of the upper end of the atomizer, and one end of the atomizing calandria is respectively connected with a tee joint and a natural gas pipeline; the lower end of the atomization cavity is provided with a bottom plate, and four ultrasonic oscillation pieces which are distributed in an annular and equidistant mode are arranged inside the bottom plate; the liquid distribution pipe is arranged at the upper end of the atomization cavity, the liquid inlet end of the liquid distribution pipe is connected with the combustion improver conveying pipe, and the inside of the atomization cavity is of an arc-shaped gathering structure; the safety valve is arranged outside the atomizing calandria, and the pressure release valve is installed on one side of the upper end of the safety valve.

Description

Atomizing device for natural gas combustion improver

Technical Field

The utility model relates to a natural gas combustion improver auxiliary device technical field specifically is a natural gas is atomizing device for combustion improver.

Background

The combustion improver is a substance which can help combustible materials to be combusted under a certain condition and achieve the expected effect, and the combustion improver is added into common natural gas according to a certain proportion through the advanced energy-saving technology of the chemical reaction of the natural gas synergist, so that the natural gas is converted into high-efficiency, energy-saving and environment-friendly industrial gas.

For example, the Chinese patent publication No. CN212005685U entitled Combustion improver atomization adding device for Fuel gas comprises a combustion improver storage barrel and a combustion improver atomizer, wherein the combustion improver atomizer is fixedly connected with a mixing chamber through a combustion improver gas pipeline, and the combustion improver atomizer is fixedly connected with an electromagnetic pressure reducing valve through a combustion improver tail pipe. Through setting up the mixing chamber, can make gas and combustion improver intensive mixing before the burning, make combustion improver and gas burn at once after mixing, reached and avoided fuel and combustion improver to mix the dangerous mesh that takes place, through setting up the electromagnetism pressure reducing valve, can be with the stable value that gets into the combustion improver atomizer combustion improver pressure reduction of pressure, combustion improver surge tank cooperation high-pressure pump can make the pressure of combustion improver surge tank inside stable at certain scope.

Above-mentioned prior art can realize carrying the atomizing of natural gas combustion improver, but the atomization effect is relatively poor, can not atomize and carry combustion-supporting gas fast, and then influences combustion-supporting efficiency, consequently unsatisfied current demand, to this we have proposed a natural gas is atomizing device for combustion improver.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a natural gas is atomizing device for combustion improver to the atomizing device who provides improves the conveying efficiency and the problem of combustion-supporting efficiency of atomizing combustion improver under the prerequisite of safe transportation in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an atomization device for a natural gas combustion improver comprises an atomizer, wherein an atomization cavity is arranged inside the atomizer, a combustion improver conveying pipe is arranged at the upper end of one side of the atomizer, an atomization exhaust pipe is arranged at one side of the upper end of the atomizer, and one end of the atomization exhaust pipe is connected with a tee joint and a natural gas pipeline respectively;

the lower end of the atomization cavity is provided with a bottom plate, and four ultrasonic oscillation pieces which are distributed in an annular and equidistant mode are arranged inside the bottom plate;

the liquid distribution pipe is arranged at the upper end of the atomization cavity, the liquid inlet end of the liquid distribution pipe is connected with the combustion improver conveying pipe, and the inside of the atomization cavity is of an arc-shaped gathering structure;

and the safety valve is arranged outside the atomizing discharge pipe, and a pressure release valve is arranged on one side of the upper end of the safety valve.

Preferably, the middle position department of bottom plate up end installs the tuber pipe, the inside of tuber pipe is provided with the wind channel, and the wind channel runs through to the below of atomizer, the fan is installed to the lower extreme in wind channel, the below of atomizer is provided with the oxygen storage tank, and the end of giving vent to anger of oxygen storage tank passes through the pipe connection with the wind channel.

Preferably, the lower end of the ultrasonic oscillation piece is provided with a transducer, and the transducer is sealed by the bottom plate.

Preferably, a blocking block is integrally arranged on one side of the interior of the safety valve, a plug head is mounted at the rear end of the blocking block and is matched with the blocking block, four guide rods are fixedly arranged at the rear end of the plug head, four sliding grooves are formed in the inner wall of the safety valve, the guide rods extend to the interior of the sliding grooves, and the guide rods are in sliding fit with the sliding grooves.

Preferably, the lower extreme of cloth liquid pipe is equipped with six and is the combustion-supporting agent hourglass head that annular equidistance distributes, and the inner wall in combustion-supporting agent hourglass head laminating atomizing chamber.

Preferably, a delivery pump is installed at one end of the outer portion of the combustion improver delivery pipe, and a flow valve is installed at the other end of the outer portion of the combustion improver delivery pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an adopt ultrasonic atomization's mode, open the transducer, under piezoelectric effect's effect, through the excitation of oscillating circuit to the transducer, make ultrasonic wave vibrate the piece and produce ultrasonic frequency mechanical vibration, high frequency resonance through ultrasonic wave vibrate the piece, throw away the combustion improver liquid of atomizing chamber bottom from the liquid level and produce the water smoke of natural drift, open oxygen storage tank's valve and fan simultaneously, carry oxygen to atomizing intracavity portion through the tuber pipe fast, oxygen gets into to the tee bend through the atomizing calandria along with the atomizing water smoke this moment, produce with the natural gas and mix, through this kind of mode, not only can realize the atomizing to the combustion improver fast, along with oxygen simultaneously and get into to the natural gas, combustion-supporting effect has further been improved.

2. The utility model discloses an it has the cloth liquid pipe to embed in the upper end in atomizing chamber, the combustion improver hourglass head of cloth liquid pipe lower extreme is hugged closely in atomizing intracavity wall, flow valve through combustion improver conveyer pipe outside, control the combustion improver liquid of carrying, under the prerequisite that the combustion improver liquid is covered with the cloth liquid pipe, make it flow through combustion improver hourglass head, because the inside in atomizing chamber is arc gathering structure, consequently, the liquid that flows can enter into to the bottom along the atomizing chamber wall body, can avoid the in-process that the conventionality directly sprayed to the reduction that leads to atomization efficiency of atomization combustion improver absorption.

3. The utility model discloses an externally mounted at the atomizing calandria has the relief valve, carry out the in-process that atomizes to the combustion improver, make the atomizing calandria remain the malleation throughout under the effect of fan, under the pressure effect, produce the extrusion to the chock plug, make it move towards the rear end of atomizing calandria, the stability that the chock plug removed can be ensured to guide bar and spout, avoid appearing the dead condition of card, for responding to dangerous accident, lead to the atomizing calandria to appear the negative pressure because of the natural gas tempering, the other end of chock plug can be extruded rapidly to reverse pressure, make it take place the laminating with the piece that blocks once more, form sealedly, meanwhile, along with the continuous improvement of internal pressure, the relief valve can discharge unnecessary pressure to the outside, avoid producing the damage of pipeline because of the high pressure.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a perspective view of the inside of the atomizer of the present invention;

fig. 3 is a schematic view of the internal structure of the safety valve of the present invention.

In the figure: 1. an atomizer; 2. an atomizing chamber; 3. a base plate; 4. ultrasonic oscillation sheet; 5. a transducer; 6. an air duct; 7. a fan; 8. an oxygen storage tank; 9. an air duct; 10. a liquid distribution pipe; 11. a combustion improver delivery pipe; 12. a delivery pump; 13. atomizing the calandria; 14. a safety valve; 15. a tee joint; 16. the combustion improver is dripped; 17. a blocking block; 18. a plug head; 19. a guide rod; 20. a chute; 21. and (4) releasing the valve.

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 present invention provides an embodiment: an atomization device for a natural gas combustion improver comprises an atomizer 1, wherein an atomization cavity 2 is arranged inside the atomizer 1, a combustion improver conveying pipe 11 is arranged at the upper end of one side of the atomizer 1, an atomization calandria 13 is arranged at one side of the upper end of the atomizer 1, and one end of the atomization calandria 13 is connected with a tee 15 and a natural gas pipeline respectively;

the lower end of the atomizing cavity 2 is provided with a bottom plate 3, and four ultrasonic oscillation pieces 4 which are distributed in an annular and equidistant manner are arranged inside the bottom plate 3;

the liquid distribution pipe 10 is arranged at the upper end of the atomizing cavity 2, the liquid inlet end of the liquid distribution pipe 10 is connected with the combustion improver conveying pipe 11, and the inside of the atomizing cavity 2 is of an arc-shaped gathering structure;

and a safety valve 14 disposed outside the atomization discharge pipe 13, wherein a relief valve 21 is attached to one side of an upper end of the safety valve 14.

Referring to fig. 1 and 2, an air pipe 6 is installed at a middle position of an upper end surface of the bottom plate 3, an air duct 9 is arranged inside the air pipe 6, the air duct 9 penetrates below the atomizer 1, a fan 7 is installed at a lower end of the air duct 9, an oxygen storage tank 8 is arranged below the atomizer 1, and an air outlet end of the oxygen storage tank 8 is connected with the air duct 9 through a pipeline, so that not only can the combustion improver be quickly atomized, but also the combustion improver can be further improved along with oxygen entering natural gas.

Referring to fig. 1, the lower ends of the ultrasonic oscillation plates 4 are all provided with the transducers 5, the transducers 5 are sealed by the bottom plate 3, the ultrasonic oscillation plates 4 generate ultrasonic frequency mechanical vibration under the action of piezoelectric effect through the excitation effect of the oscillation circuit on the transducers 5, and the combustion improver liquid at the bottom of the atomization cavity 2 is thrown away from the liquid surface through the high-frequency resonance of the ultrasonic oscillation plates 4 to generate naturally drifting water mist.

Referring to fig. 3, a stopper 17 is integrally disposed on one side inside a safety valve 14, a stopper 18 is disposed at a rear end of the stopper 17, the stopper 18 is adapted to the stopper 17, four guide rods 19 are fixedly disposed at a rear end of the stopper 18, four sliding grooves 20 are disposed in an inner wall of the safety valve 14, the guide rods 19 extend into the sliding grooves 20, and the guide rods 19 and the sliding grooves 20 are in sliding fit, so that the atomization duct 13 is always kept at a positive pressure under the action of a blower 7 during atomization of a combustion improver, the stopper 18 is squeezed under the action of pressure to move toward the rear end of the safety valve 14, the guide rods 19 and the sliding grooves 20 can ensure the stability of movement of the stopper 18, and prevent the occurrence of a jamming condition, so as to cope with a dangerous accident, the atomization duct 13 generates a negative pressure due to natural gas tempering, and the reverse pressure of the reverse pressure can rapidly squeeze the other end of the stopper 18 to enable the other end of the stopper 18 to be attached to the stopper 17 again to form a seal, and at the same time, as the internal pressure is continuously increased, the 21 can discharge excess pressure to the exterior of a pipeline from being damaged due to avoid a high pressure.

Referring to fig. 2, the lower end of the liquid distribution pipe 10 is provided with six combustion improver leaking heads 16 distributed in an annular and equidistant manner, the combustion improver leaking heads 16 are attached to the inner wall of the atomization chamber 2, the flowing liquid can enter the bottom along the wall body of the atomization chamber 2, and the reduction of atomization efficiency caused by the adsorption of the atomized combustion improver in the conventional direct spraying process can be avoided.

Referring to fig. 1, a delivery pump 12 is installed at one end of the exterior of the combustion improver delivery pipe 11, and a flow valve is installed at the other end of the exterior of the combustion improver delivery pipe 11.

The working principle is as follows: during the use, open delivery pump 12, utilize combustion improver conveyer pipe 11 to send into combustion improver liquid distribution pipe 10, the flow valve is controlled the combustion improver liquid of carrying, under the prerequisite of combustion improver liquid full of liquid distribution pipe 10, make it flow through combustion improver water clock 16, open transducer 5 afterwards under piezoelectric effect's effect, through the excitation of oscillating circuit to transducer 5, make ultrasonic wave vibrate piece 4 produce ultrasonic frequency mechanical vibration, vibrate the high frequency resonance of piece 4 through the ultrasonic wave, throw away the combustion improver liquid of atomizing chamber 2 bottom from the liquid level and produce the water smoke of natural drift, open oxygen storage tank 8's valve and fan 7 simultaneously, carry oxygen to atomizing chamber 2 inside through tuber pipe 6 fast, oxygen combustion improver water smoke passes through atomizing calandria 13 and gets into tee bend 15 this moment, produce the mixture with the natural gas.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a natural gas is atomizing device for combustion improver, includes atomizer (1), the inside of atomizer (1) is provided with atomizing chamber (2), the upper end of atomizer (1) one side is provided with combustion improver conveyer pipe (11), one side of atomizer (1) upper end is provided with atomizing calandria (13), the one end of atomizing calandria (13) is connected with tee bend (15) and natural gas line respectively, its characterized in that:

the lower end of the atomizing cavity (2) is provided with a bottom plate (3), and four ultrasonic oscillation pieces (4) which are distributed in an annular and equidistant manner are arranged inside the bottom plate (3);

the liquid distribution pipe (10) is arranged at the upper end of the atomization cavity (2), the liquid inlet end of the liquid distribution pipe (10) is connected with the combustion improver conveying pipe (11), and the inside of the atomization cavity (2) is of an arc-shaped gathering structure;

and the safety valve (14) is arranged outside the atomizing discharge pipe (13), and a pressure release valve (21) is arranged on one side of the upper end of the safety valve (14).

2. The atomization device for a natural gas combustion improver as set forth in claim 1, wherein: the utility model discloses a novel air conditioner, including bottom plate (3), air duct (6) are installed to the intermediate position department of up end of bottom plate (3), the inside of air duct (6) is provided with wind channel (9), and wind channel (9) run through to the below of atomizer (1), fan (7) are installed to the lower extreme in wind channel (9), the below of atomizer (1) is provided with oxygen storage tank (8), and the end of giving vent to anger of oxygen storage tank (8) passes through the pipe connection with wind channel (9).

3. The atomization device for a natural gas combustion improver as set forth in claim 1, wherein: the lower extreme of ultrasonic oscillation piece (4) all installs transducer (5), and transducer (5) are sealed by bottom plate (3).

4. The atomization device for a natural gas combustion improver as set forth in claim 1, wherein: the safety valve is characterized in that a blocking block (17) is integrally arranged on one side of the interior of the safety valve (14), a plug head (18) is installed at the rear end of the blocking block (17), the plug head (18) is matched with the blocking block (17), four guide rods (19) are fixedly arranged at the rear end of the plug head (18), four sliding grooves (20) are formed in the inner wall of the safety valve (14), the guide rods (19) extend to the interior of the sliding grooves (20), and the guide rods (19) are in sliding fit with the sliding grooves (20).

5. The atomizing device for a natural gas oxidizer as set forth in claim 1, wherein: the lower extreme of cloth liquid pipe (10) is equipped with six combustion improver hourglass heads (16) that are annular equidistance and distribute, and combustion improver hourglass head (16) laminating atomizing chamber's (2) inner wall.

6. The atomization device for a natural gas combustion improver as set forth in claim 1, wherein: the combustion improver delivery pipe is characterized in that a delivery pump (12) is installed at one end of the outer portion of the combustion improver delivery pipe (11), and a flow valve is installed at the other end of the outer portion of the combustion improver delivery pipe (11).

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