Biogas torch combustion vehicle with lifting function

Abstract

The utility model relates to the technical field of biogas torch combustion vehicles, and discloses a biogas torch combustion vehicle with a lifting function, which comprises a torch vehicle and a torch cylinder connected to the torch vehicle, the top of the torch cylinder is connected with a mounting plate connected with the top of the torch vehicle, the top of the mounting plate is connected with a telescopic cylinder, and the top of the telescopic cylinder is connected with a lifting device. The top of the telescopic cylinder is fixedly connected with a fire blocking cylinder, and the top of the fire blocking cylinder is open. The telescopic cylinder is arranged between the fire blocking cylinder and the torch cylinder, the telescopic cylinder is the silica gel air distribution pipe, the telescopic cylinder can stretch out and draw back and can resist high temperature, under the action of the ultrasonic anemometer, the driving assembly drives the fire blocking cylinder to ascend and descend according to the real-time air speed, the height of sprayed flames can be adjusted, and the flame spraying efficiency is improved. Therefore, the flame combustion efficiency can be improved on the premise that safety is guaranteed at different wind speeds, and the device is simple in structure, convenient to operate and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of biogas torch combustion car, concretely is a biogas torch combustion car with lifting function. BACKGROUND

[0002] In the prior art, the treatment device for burning treatment of combustible gas is roughly divided into incinerator, open torch and ground torch, wherein the ground torch has the advantages that the flame is surrounded by the torch cylinder and cannot be seen from the outside and the combustion noise is reduced by the chimney, but even so, the existing equipment still cannot meet the various needs of the real society, for example, the discharged natural gas needs to be burned in the production process of well station production testing, collection and the like.

[0003] The patent with the present publication number CN207584786U discloses a mobile vehicle-mounted torch, which comprises a transport vehicle body, a torch cylinder, a gas output pipe, a traction frame, a door, a mobile wheel, a gas conveying ring and a spray head, a gas collecting pipeline is arranged on the rear end of the transport vehicle body, a climbing handrail is arranged above the rear end of the transport vehicle body, heat dissipation holes are arranged on the two sides of the transport vehicle body, the heat dissipation holes are located at the rear end position of the transport vehicle body, a door is arranged at the middle position of the front face of the transport vehicle body, the device is provided with a left-right openable fireproof cylinder, the two movable arc plates can be opened by a handle, it is not necessary to climb to the top end to enter the inside of the cylinder, the user or the maintenance personnel can maintain and overhaul the spray head and the ignition device in the inside, the structure is simple, the use is convenient, the maintenance and overhaul time is greatly shortened, the maintenance difficulty is reduced, and a tool box is arranged near the fireproof cylinder, which can provide the tools required for maintenance and overhaul in time.

[0004] The above device solves the problem of convenient movement, but still has the following disadvantages: under different wind speeds, the height of the fireproof cylinder affects the burning efficiency and speed of the flame, the height of the fireproof cylinder is fixed and cannot be adjusted and lifted according to the wind speed, thereby affecting the burning efficiency of the flame and causing inconvenience. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a biogas torch combustion car with lifting function, which is convenient for height adjustment of the fireproof cylinder of the torch head.

[0006] To achieve the above object, the utility model provides the following technical scheme: A biogas torch combustion car with lifting function, including torch car and the torch cylinder connected on torch car, the top of torch cylinder is connected with the mounting plate connected with the top of torch car, the top of mounting plate is connected with telescopic cylinder, the top of telescopic cylinder is fixedly connected with fire baffle, the top of fire baffle is provided with opening, the mounting plate is connected with telescopic cylinder and fire baffle through fire baffle, the top of mounting plate is connected with ultrasonic anemometer, one side of fire baffle is connected with drive assembly.

[0007] Further, the drive assembly includes a mounting box, the mounting box is provided with a stepper motor, the stepper motor is fixedly installed with the mounting plate, the output end of the stepper motor is fixedly connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a threaded ring, the outer side of the mounting box is provided with a limiting sliding groove, the outer side of the fire baffle is fixedly provided with a fixed ring, the outer wall of the fixed ring is fixedly connected with an extension plate, the extension plate is fixedly connected with the threaded ring through the limiting sliding groove, and the ultrasonic anemometer is electrically connected with the stepper motor through a controller.

[0008] Further, the top of the torch car is fixedly installed with a rotating rod, the rotating rod penetrates the mounting plate and is rotatably connected with the mounting plate, the two sides of the mounting plate are inserted with positioning blocks, and the two positioning blocks are inserted with the top of the torch car.

[0009] Further, the top of the fire baffle is connected with a rainproof flow guide cover through a support.

[0010] Further, the outer wall of the detachable half ring cylinder is fixedly connected with mounting ears on both sides, and the mounting ears are threadedly connected with the torch car through bolts.

[0011] Further, the mounting box is composed of a lower rectangular box and an upper limiting box, the limiting sliding groove is located in the upper limiting box, and the lower rectangular box is detachably connected with the upper limiting box.

[0012] Further, the extension plate is provided as a rectangular rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a telescopic cylinder is arranged between fire baffle and torch cylinder, and the telescopic cylinder is silica cloth air pipe, can stretch out or draw back, can also resist high temperature, under the action of ultrasonic anemometer, according to real-time wind speed, the height of drive assembly is driven to lift the fire baffle, the height of flame spraying can be adjusted, and then the efficiency of flame combustion can be improved under the premise of guaranteeing safety under different wind speeds, and the structure is simple, convenient to operate and practical. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic view of the utility model in expanded state;

[0017] Figure 3 It is a three-dimensional structure schematic view of the utility model in partial expanded state;

[0018] Figure 4 It is a three-dimensional sectional structure schematic view of the utility model mounting box.

[0019] In the drawing: 1, torch car; 2, torch cylinder; 3, mounting plate; 4, fire baffle; 5, mounting box; 501, limit sliding slot; 6, ultrasonic anemometer; 7, telescopic cylinder; 8, rainproof flow guide cover; 9, detachable half ring cylinder; 10, mounting lug; 11, threaded ring; 12, extension plate; 13, stepper motor; 14, threaded rod; 15, positioning block; 16, rotating rod; 17, fixing ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] As Figures 1 to 4 shown, a biogas torch combustion car with lifting function, including torch car 1 and the torch cylinder 2 of connecting on torch car 1, the top of torch cylinder 2 is connected with the mounting plate 3 connected with the top of torch car 1, the top of mounting plate 3 is connected with telescopic cylinder 7, the top of telescopic cylinder 7 is fixedly connected with fire baffle 4, fire baffle 4 is provided with the opening at the top, torch cylinder 2 is communicated with telescopic cylinder 7, fire baffle 4 through mounting plate 3, the top of mounting plate 3 is connected with ultrasonic anemometer 6, one side of fire baffle 4 is connected with drive assembly.

[0022] As Figure 1 shown, the biogas torch combustion car with lifting function in the utility model is similar to the existing mobile vehicle-mounted torch structure, such as the patent with the publication number CN207584786U discloses a kind of mobile vehicle-mounted torch, the main improvement point of the utility model is that user can more conveniently wash filter residue blue, such as Figures 1 to 4As shown, the biogas torch combustion car with the lifting function in the utility model is used, when the torch car 1 is in normal use, the ultrasonic anemometer 6 detects the wind speed at this time, the ultrasonic anemometer 6 sends the data after detection to the driving assembly through the controller, the driving assembly drives the fire baffle 4 to rise or fall, because the telescopic tube 7 is silica cloth air pipe, it can stretch and retract, and it can also resist high temperature, when the fire baffle 4 rises and falls, the telescopic tube 7 will stretch and retract at the same time, so that the height of the fire baffle 4 can be adjusted, and the height of the fire baffle 4 can be adjusted according to the real-time wind speed, so that the height of the flame spraying can be adjusted, and the efficiency of the flame combustion is ensured.

[0023] By setting the telescopic tube 7 between the fire baffle 4 and the torch cylinder 2, and the telescopic tube 7 is silica cloth air pipe, it can stretch and retract, and it can also resist high temperature, under the action of the ultrasonic anemometer 6, the height of the driving assembly drives the fire baffle 4 to rise and fall according to the real-time wind speed, so that the height of the flame spraying can be adjusted, and the efficiency of the flame combustion is ensured under the premise of ensuring safety at different wind speeds.

[0024] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the driving assembly includes a mounting box 5, the mounting box 5 is provided with a stepping motor 13, the stepping motor 13 is fixedly installed on the mounting plate 3, the output end of the stepping motor 13 is fixedly connected with a threaded rod 14, the outer side of the threaded rod 14 is threadedly connected with a threaded ring 11, the outer side of the mounting box 5 is provided with a limiting sliding groove 501, the outer side of the fire baffle 4 is fixedly provided with a fixing ring 17, the outer wall of the fixing ring 17 is fixedly connected with an extension plate 12, the extension plate 12 is fixedly connected with the threaded ring 11 through the limiting sliding groove 501, and the ultrasonic anemometer 6 is electrically connected with the stepping motor 13 through the controller.

[0025] Specifically, after the ultrasonic anemometer 6 measures the real-time wind speed, the controller sends an instruction to the stepping motor 13, the output shaft of the stepping motor 13 rotates, drives the threaded rod 14 to rotate, drives the threaded ring 11 to rise and fall under the limitation of the extension plate 12, and the extension plate 12 slides up and down in the limiting sliding groove 501, drives the fixing ring 17 outside the fire baffle 4 to rise and fall, so as to drive the telescopic tube 7 to stretch and compress.

[0026] It is worth noting that the ultrasonic anemometer 6 and the stepping motor 13 are both mature technologies, so they will not be described in detail here; in addition, the real-time wind speed is measured by the ultrasonic anemometer 6, and the controller is used to start the stepping motor 13 to rotate, the height of the adjustment is adjusted, and all of the above can be configured through the PLC programmable logic controller, so that it can receive the wind speed data, and start the stepping motor 13 according to the preset logic, all of the above are mature technologies, so they will not be described in detail here.

[0027] AsFigure 3 and Figure 4 As shown in the figure, the top of the torch car 1 is fixedly provided with a rotating rod 16, the rotating rod 16 penetrates the mounting plate 3 and is rotationally connected with the mounting plate 3, the two sides of the mounting plate 3 are inserted with positioning blocks 15, and the two positioning blocks 15 are inserted with the top of the torch car 1 through the mounting plate 3.

[0028] Specifically, in order to facilitate the maintenance of the torch cylinder 2, the two positioning blocks 15 can be detached from the mounting plate 3, and then the mounting plate 3 is rotated around the rotating rod 16 as the axis, so that the mounting plate 3, the telescopic cylinder 7 and the fire blocking cylinder 4 on the top of the mounting plate 3 are detached from the top of the torch cylinder 2, thereby facilitating the maintenance of the torch cylinder 2.

[0029] The corresponding position of the bottom of the mounting plate 3 and the top surface of the torch cylinder 2 should be provided with a high-temperature-resistant gasket, which can effectively prevent the flame from leaking out and also play a positioning role when the mounting plate 3 is rotated back.

[0030] As shown in the figure, Figure 1 , Figure 2 , Figure 3 and Figure 4 , the top of the fire blocking cylinder 4 is connected with a rain blocking and flow guiding cover 8 through a support. The rain blocking and flow guiding cover 8 can play a role of blocking rain in the fire blocking cylinder 4.

[0031] As shown in the figure, Figure 2 and Figure 3 , a detachable half ring cylinder 9 is connected to the outer side of the torch cylinder 2, the outer wall of the detachable half ring cylinder 9 is fixedly connected with mounting ears 10, and the mounting ears 10 are threadedly connected with the torch car 1 through bolts.

[0032] Specifically, in order to more conveniently maintain the inside of the torch cylinder 2, the detachable half ring cylinder 9 can be detached from the torch car 1 through the mounting ears 10. This arrangement facilitates the maintenance of the ignition gas and pipelines in the torch cylinder 2.

[0033] As shown in the figure, Figure 4 , the mounting box 5 is composed of a lower rectangular box and an upper limiting box, a limiting sliding groove 501 is located in the upper limiting box, and the lower rectangular box is detachably connected with the upper limiting box. Through the lower rectangular box and the upper limiting box, the mounting box 5 can be conveniently disassembled, and the step motor 13, the threaded rod 14 and the threaded ring 11 inside can be conveniently installed, disassembled and maintained.

[0034] As shown in the figure, Figure 2 , Figure 3 and Figure 4 , the extension plate 12 is provided in the form of a rectangular rod. In this way, the extension plate 12 can limit the stable lifting of the threaded ring 11 outside the threaded rod 14.

[0035] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A biogas flare combustion vehicle with lifting function, comprising a flare vehicle (1) and a flare tube (2) connected to the flare vehicle (1), characterized in that, The top of the torch tube (2) is connected to an installation plate (3) that is connected to the top of the torch vehicle (1). The top of the installation plate (3) is connected to a telescopic cylinder (7). The top of the telescopic cylinder (7) is fixedly connected to a fire baffle (4). The fire baffle (4) has an opening at the top. The torch tube (2) is connected to the telescopic cylinder (7) and the fire baffle (4) through the installation plate (3). The top of the installation plate (3) is connected to an ultrasonic anemometer (6). A drive assembly is connected to one side of the fire baffle (4).

2. The biogas flare combustion vehicle with lifting function according to claim 1, characterized in that, The drive assembly includes a mounting box (5), in which a stepper motor (13) is installed. The stepper motor (13) is fixedly installed on the mounting plate (3). A threaded rod (14) is fixedly connected to the output end of the stepper motor (13). A threaded ring (11) is threadedly connected to the outer side of the threaded rod (14). A limiting groove (501) is opened on the outer side of the mounting box (5). A fixing ring (17) is fixedly sleeved on the outer side of the fire shield (4). An extension plate (12) is fixedly connected to the outer wall of the fixing ring (17). The extension plate (12) is fixedly connected to the threaded ring (11) through the limiting groove (501). The ultrasonic anemometer (6) is electrically connected to the stepper motor (13) through a controller.

3. A biogas flare combustion vehicle with lifting function according to claim 1, characterized in that, A rotating rod (16) is fixedly installed on the top of the torch vehicle (1). The rotating rod (16) passes through the mounting plate (3) and is rotatably connected to it. Positioning blocks (15) are inserted into both sides of the mounting plate (3). The two positioning blocks (15) pass through the mounting plate (3) and are inserted into the top of the torch vehicle (1).

4. A biogas flare combustion vehicle with lifting function according to claim 1, characterized in that, The top of the fire shield (4) is connected to a rain shield cover (8) via a bracket.

5. A biogas flare combustion vehicle with lifting function according to claim 1, characterized in that, The torch tube (2) is connected to a detachable semi-ring tube (9) on the outside. The outer walls of the detachable semi-ring tube (9) are fixedly connected to mounting ears (10), which are threadedly connected to the torch vehicle (1) by bolts.

6. A biogas flare combustion vehicle with lifting function according to claim 2, characterized in that, The mounting box (5) consists of a lower rectangular box and an upper limit box. The limiting groove (501) is located inside the upper limit box, and the lower rectangular box is detachably connected to the upper limit box.

7. A biogas flare combustion vehicle with lifting function according to claim 2, characterized in that, The extension plate (12) is a rectangular rod.

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