Waste gas deodorization device applying plant deodorant high-pressure atomization technology

Abstract

The utility model relates to the technical field, in particular to a waste gas deodorization device applying a plant deodorant high-pressure atomization technology, which comprises a machine body and a spray pipe arranged in the machine body, and further comprises a mounting pipe arranged in the machine body and communicated with deodorant generating equipment in the machine body, one end of the spray pipe is positioned in the mounting pipe, and the other end of the spray pipe is positioned in the machine body. The base is slidably connected with the base; the driving assembly is arranged in the machine body, and the driving assembly is used for firstly driving the spray pipe to extend out of the machine body and then driving the spray pipe to rotate; the spray pipe is designed in a three-section mode, the two ends of the spray pipe are hard pipes, a corrugated pipe is arranged between the two hard pipes, a bending piece is arranged between the two hard pipes, the drive motor is started to drive the sleeve to rotate so that the spray pipe can move and stretch out of the machine body, meanwhile, the torsional spring is reset to drive the end of the spray pipe to be bent, and then the drive motor continues to be started. Therefore, the spray pipe is driven to swing so as to enlarge the deodorization range, and the deodorization device is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas deodorization, in particular to a waste gas deodorization device using the high-pressure atomization technology of plant deodorants. Background Art

[0002] A spray deodorizer is a device that sprays plant deodorants into the air in the form of a spray to deodorize the exhaust gas. Traditional exhaust gas deodorization devices that use high-pressure atomization technology of plant deodorants, such as spray deodorizers, have their spray ports directly set on the body shell. The spray deodorization range needs to spread from the vicinity of the body, and the deodorization efficiency is low.

[0003] To solve this problem, the patent application number CN202022564353.8 proposes a waste gas deodorization device using high-pressure atomization technology of plant deodorants. By partially pulling out the nozzle from the body, the disadvantage of the traditional deodorizing spray that can only spread from the vicinity of the body can be changed. The pulled-out nozzle can be held and the angle can be changed around, so that the deodorizing spray can spread quickly around, thereby improving the deodorizing efficiency.

[0004] When using this device, the staff needs to manually pull out the nozzle, and also need to hold the nozzle and swing it to expand the deodorization range. This process is relatively troublesome and laborious. For this reason, we propose a waste gas deodorization device that uses high-pressure atomization technology of plant deodorants. Utility Model Content

[0005] A technical problem to be solved by the present application is: how to design a deodorizing device with a spray pipe that automatically extends and swings.

[0006] In order to solve the above technical problems, the embodiment of the present application provides a waste gas deodorizing device using high-pressure atomization technology of plant deodorant, including a body and a nozzle arranged in the body, and also includes:

[0007] A mounting pipe, the mounting pipe is arranged in the body and is connected to the deodorant generating device in the body, and one end of the spray pipe is located in the mounting pipe and is slidably connected thereto;

[0008] A driving assembly, wherein the driving assembly is disposed in the machine body, and the driving assembly is used to first drive the nozzle to extend out of the machine body, and then drive the nozzle to rotate;

[0009] The nozzle adopts a three-section design, with hard tubes at both ends, a corrugated tube between the two hard tubes, and a bending piece arranged between the two hard tubes. The nozzle is extended and the bending piece is used to drive the nozzle end to bend.

[0010] In some embodiments, the driving assembly includes a sleeve arranged at one end of the mounting tube, the nozzle passes through the sleeve and is threadedly connected thereto, a guide rail member is arranged inside the mounting tube, and a rotating member is arranged on the mounting tube, the sleeve is driven to rotate by the rotating member, and the guide rail member is used to first guide the movement of the limiting nozzle and then guide the rotation of the limiting nozzle.

[0011] In some embodiments, the rotating member includes a mounting frame fixedly connected to the mounting tube, a driving motor is fixedly connected to the mounting frame, a gear disc 1 is fixedly connected to the output shaft of the driving motor, and a gear disc 2 meshing with the gear disc 1 is fixedly connected to the sleeve. The driving motor is started to drive the sleeve to rotate.

[0012] In some embodiments, the guide rail member includes a circular protrusion arranged at one end of the nozzle, and a slide groove is opened in the mounting tube, the circular protrusion is located in the slide groove, and an annular groove connected to the slide groove is opened at one end of the mounting tube. The sleeve is rotated to first drive the circular protrusion to slide in the slide groove and then drive the circular protrusion to rotate in the annular groove.

[0013] In some embodiments, the bending part includes a connecting rod fixedly connected to two hard tubes, and one end of one connecting rod is fixedly connected to shaft 2, and shaft 2 is rotatably connected to another connecting rod, and a torsion spring is sleeved on shaft 2 to retract the nozzle to straighten the nozzle, and at the same time, the torsion spring is twisted under force to provide it with self-recovery ability.

[0014] In some embodiments, the inner wall of the annular groove is made of rubber material, and the joint with the slide groove is designed to be smooth, so as to provide friction resistance for the circular protrusion to rotate in the annular groove.

[0015] The utility model has at least the following beneficial effects:

[0016] By starting the drive motor, the sleeve is driven to rotate, so that the nozzle is first moved out of the machine body, and the torsion spring is used to reset the nozzle end to bend, and then the drive motor is started again to rotate the nozzle, thereby driving the nozzle to swing to expand the deodorization range. It is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the local cross-section structure;

[0019] Figure 3 For this utility model Figure 2 Schematic diagram of the local cross-section structure;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of explosion structure;

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the partial cross-section structure.

[0022] In the figure: 1-body; 11-nozzle; 2-mounting pipe; 3-driving assembly; 4-bending part; 31-sleeve; 32-guide member; 33-rotating member; 34-mounting frame; 35-driving motor; 36-toothed disc one; 37-toothed disc two; 38-round convex; 39-slide groove; 41-annular groove; 42-connecting rod; 43-axle two; 44-torsion spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a waste gas deodorizing device using high-pressure atomization technology of plant deodorants, comprising a body 1 and a nozzle 11 arranged in the body 1, and also comprising:

[0026] The installation pipe 2 is arranged in the body 1 and is connected to the deodorant generating device in the body 1. One end of the nozzle 11 is located in the installation pipe 2 and is slidably connected thereto. When the main body of the device works normally, the deodorant flows from the installation pipe 2 into the nozzle 11 and then flows out of the nozzle 11.

[0027] A driving assembly 3, which is disposed in the machine body 1, and is used to first drive the nozzle 11 to extend out of the machine body 1, and then drive the nozzle 11 to rotate;

[0028] The nozzle 11 adopts a three-section design, with hard tubes at both ends and a corrugated tube between the two hard tubes. A bending piece 4 is provided between the two hard tubes. The nozzle 11 is extended, and the bending piece 4 is used to drive the end of the nozzle 11 to bend. When in use, the drive motor 35 is started to drive the sleeve 31 to rotate, so that the nozzle 11 is first moved out of the body 1, and the torsion spring 44 is used to reset and drive the end of the nozzle 11 to bend, and then the drive motor 35 is continued to be started to rotate the nozzle 11, thereby driving the nozzle 11 to swing to expand the deodorization range, which is simple and convenient.

[0029] The driving assembly 3 includes a sleeve 31 rotatably connected to one end of the mounting tube 2. The nozzle 11 passes through the sleeve 31 and is threadedly connected thereto. A guide rail member 32 is provided in the mounting tube 2, and a rotating member 33 is provided on the mounting tube 2. The sleeve 31 is driven to rotate by the rotating member 33, and the guide rail member 32 is used to first guide the limiting nozzle 11 to move and then guide the limiting nozzle 11 to rotate.

[0030] The rotating member 33 includes a mounting frame 34 fixedly connected to the mounting tube 2, a driving motor 35 fixedly connected to the mounting frame 34, a gear disc 1 36 fixedly connected to the output shaft of the driving motor 35, and a gear disc 2 37 meshing with the gear disc 1 36 fixedly connected to the sleeve 31. When the driving motor 35 is started, the gear disc 1 36 is driven to rotate, thereby driving the gear disc 2 37 to rotate, and then driving the sleeve 31 to rotate.

[0031] The guide rail member 32 includes a convex protrusion 38 fixedly connected to one end of the nozzle 11, and a slide groove 39 is provided in the mounting tube 2. The convex protrusion 38 is located in the slide groove 39 and is slidably connected to the inner wall thereof. An annular groove 41 connected to the slide groove 39 is provided at one end of the mounting tube 2. When the sleeve 31 is rotated, the convex protrusion 38 is located in the slide groove 39, thereby first driving the convex protrusion 38 to slide in the slide groove 39, and then driving the nozzle 11 to move and extend. Then, when the convex protrusion 38 moves into the annular groove 41, the driving motor 35 is continuously started to drive the convex protrusion 38 to rotate in the annular groove 41, thereby driving the nozzle 11 to rotate.

[0032] On the contrary, when the nozzle 11 is recovered, the driving motor 35 is started to reverse. At this time, the staff holds one end of the nozzle 11 to limit it and prevent it from rotating. Therefore, when the round protrusion 38 is engaged with the slide groove 39, the nozzle 11 can be released to be automatically recovered, which is simple and convenient.

[0033] The bending part 4 includes a connecting rod 42 fixedly connected to the inner walls of two hard tubes, and one end of one connecting rod 42 is fixedly connected to the second shaft 43, the second shaft 43 is rotatably connected to the other connecting rod 42, and a torsion spring 44 is sleeved on the second shaft 43, and the two ends of the torsion spring 44 are respectively fixedly connected to the second shaft 43 and the connecting rod 42, and the nozzle 11 is retracted to straighten the nozzle 11, and at the same time, the torsion spring 44 is twisted by force to provide it with self-recovery ability.

[0034] Example 2

[0035] See also Figure 1-Figure 5 , the utility model provides a technical solution: a waste gas deodorization device using plant deodorant high-pressure atomization technology, embodiment 2 is optimized on the basis of embodiment 1;

[0036] The inner wall of the annular groove 41 is made of rubber material, so that the convex 38 rotates in the annular groove 41, and the joint with the slide groove 39 is smooth to provide friction resistance. Therefore, when the nozzle 11 is recovered, when the convex 38 rotates to the slide groove 39, since the friction of its movement is less than the friction of its rotation, it will automatically dock with the slide groove 39, thereby moving and retracting the nozzle 11, which is relatively simple and convenient.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste gas deodorizing device using high-pressure atomization technology of plant deodorants, comprising a body (1) and a nozzle (11) arranged in the body (1), characterized in that: Also included are: A mounting pipe (2), the mounting pipe (2) being arranged in the machine body (1) and being in communication with a deodorant generating device in the machine body (1), and one end of the spray pipe (11) being located in the mounting pipe (2) and being slidably connected thereto; A driving assembly (3), wherein the driving assembly (3) is arranged in the machine body (1), and the driving assembly (3) is used to first drive the nozzle (11) to extend out of the machine body (1), and then drive the nozzle (11) to rotate; The nozzle (11) adopts a three-section design, with hard tubes at both ends, a corrugated tube between the two hard tubes, and a bending piece (4) is provided between the two hard tubes, the nozzle (11) is extended out, and the bending piece (4) is used to drive the end of the nozzle (11) to bend.

2. The waste gas deodorizing device using high pressure atomization technology of plant deodorant according to claim 1 is characterized in that: The driving assembly (3) comprises a sleeve (31) arranged at one end of the mounting tube (2); the nozzle (11) passes through the sleeve (31) and is threadedly connected thereto; a guide rail member (32) is arranged in the mounting tube (2), and a rotating member (33) is arranged on the mounting tube (2); the sleeve (31) is driven to rotate by the rotating member (33), and the guide rail member (32) is used to first guide the limiting nozzle (11) to move and then guide the limiting nozzle (11) to rotate.

3. The waste gas deodorizing device using high pressure atomization technology of plant deodorant according to claim 2 is characterized in that: The rotating member (33) comprises a mounting frame (34) fixedly connected to the mounting tube (2); a driving motor (35) is fixedly connected to the mounting frame (34); a toothed disc (36) is fixedly connected to the output shaft of the driving motor (35); and a toothed disc (37) meshing with the toothed disc (36) is fixedly connected to the sleeve (31); the driving motor (35) is started to drive the sleeve (31) to rotate.

4. The waste gas deodorizing device using high pressure atomization technology of plant deodorant according to claim 3 is characterized in that: The guide rail member (32) includes a circular protrusion (38) arranged at one end of the nozzle (11), and a slide groove (39) is provided in the mounting tube (2). The circular protrusion (38) is located in the slide groove (39). An annular groove (41) connected to the slide groove (39) is provided at one end of the mounting tube (2). When the sleeve (31) is rotated, the circular protrusion (38) is first driven to slide in the slide groove (39), and then the circular protrusion (38) is driven to rotate in the annular groove (41).

5. The waste gas deodorizing device using high pressure atomization technology of plant deodorant according to claim 4 is characterized in that: The bending member (4) comprises a connecting rod (42) fixedly connected to two hard tubes, and one end of one connecting rod (42) is fixedly connected to a second shaft (43), the second shaft (43) is rotatably connected to the other connecting rod (42), and a torsion spring (44) is sleeved on the second shaft (43), so as to retract the nozzle (11) to straighten the nozzle (11), and at the same time, the torsion spring (44) is twisted under force to provide it with self-restoring ability.

6. The waste gas deodorizing device using high pressure atomization technology of plant deodorant according to claim 5 is characterized in that: The inner wall of the annular groove (41) is made of rubber material, and the joint with the slide groove (39) is designed to be smooth, so as to provide friction resistance for the round protrusion (38) to rotate in the annular groove (41).

Images