阅读说明：本技术 一种物联网用皮革裁剪装置 (Leather cutting device for Internet of things ) 是由 张美丽 于 2021-01-19 设计创作，主要内容包括：本发明公开了一种物联网用皮革裁剪装置,涉及皮革裁剪技术领域；为了解决皮革裁剪后回收不便的问题；具体包括工作台；所述工作台底端外壁通过螺栓连接有中央气缸；中央气缸的输出轴一侧外壁通过螺钉固定连接有伸缩杆；工作台一侧外壁通过螺钉固定连接有控制台。通过设置中央气缸、伸缩杆、电动滑轨、电动滑块、电动推杆以及激光裁剪机,通过纵向电动滑块、横向电动滑块的移动,可以全方位的对皮革进行激光裁剪,皮革裁剪自动化,提高裁剪效率以及提高裁剪质量,裁剪完成后,通过工作台下方的中央气缸控制工作台上伸缩杆与皮革裁剪的位置伸出,将裁剪的皮革顶出,方便工作人员回收裁剪好的皮革,进一步提高工作效率。(The invention discloses a leather cutting device for the Internet of things, and relates to the technical field of leather cutting; in order to solve the problem that the leather is inconvenient to recycle after being cut; the device specifically comprises a workbench; the outer wall of the bottom end of the workbench is connected with a central cylinder through a bolt; the outer wall of one side of the output shaft of the central cylinder is fixedly connected with a telescopic rod through a screw; the outer wall of one side of the workbench is fixedly connected with a control console through a screw. Through setting up central cylinder, the telescopic link, electronic slide rail, electronic slider, electric putter and laser cutter, through vertical electronic slider, horizontal electronic slider's removal, can the omnidirectional carry out laser to the leather and tailor, the leather is tailor the automation, the improvement is tailor efficiency and is improved and tailor the quality, tailor the completion back, the position that the telescopic link was tailor with the leather on the central cylinder control work platform through the workstation below stretches out, the leather that will tailor is ejecting, make things convenient for the staff to retrieve and tailor good leather, further improve work efficiency.)

1. The leather cutting device for the Internet of things comprises a workbench (1), and is characterized in that the outer wall of the bottom end of the workbench (1) is connected with a central cylinder (10) through a bolt; the outer wall of one side of the output shaft of the central cylinder (10) is fixedly connected with a telescopic rod (9) through a screw; the outer wall of one side of the workbench (1) is fixedly connected with a control console (2) through a screw; the outer wall of the top end of the workbench (1) is fixedly connected with a support rod (8) through a screw; a longitudinal electric guide rail (3) is processed on the inner wall of one side of the support rod (8); a longitudinal electric sliding block (4) is connected to the inner wall of one side of the longitudinal electric guide rail (3) in a sliding manner; the outer wall of the top end of the longitudinal electric sliding block (4) is fixedly connected with a supporting rod (5) through a screw; the outer wall of the top end of the support rod (5) is fixedly connected with a working beam (7) through a screw; a transverse electric slide rail (6) is processed on the inner wall of one side of the working beam (7); a transverse electric sliding block (17) is connected to the inner wall of one side of the transverse electric sliding rail (6) in a sliding manner; the outer wall of the top end of the transverse electric sliding block (17) is fixedly connected with a bearing plate (18) through a screw; the outer wall of one side of the bearing plate (18) is connected with an electric push rod (20) through a bolt; the outer wall of one side of the output shaft of the electric push rod (20) is fixedly connected with a connecting plate (22) through a screw; the outer wall of one side of the connecting plate (22) is fixedly connected with a laser cutting machine (23) through screws; a control unit is arranged in the workbench (1); the console (2), the longitudinal electric sliding block (4), the central cylinder (10), the transverse electric sliding block (17) and the laser cutting machine (23) are electrically connected with the internal control unit.

2. The leather cutting device for the Internet of things according to claim 1, wherein a fixing rod (11) is fixedly connected to the inner wall of one side of the supporting rod (8) through a screw; an electric rod (16) is connected to the inner wall of one side of the fixed rod (11) in a sliding manner; the electric rod (16) is electrically connected with the internal control unit.

3. The leather cutting device for the Internet of things according to claim 2, wherein a spring (14) is fixedly connected to the inner wall of the bottom end of the electric rod (16); the outer wall of one side of the spring (14) is fixedly connected with a fixed compression bar (12); a through hole (13) is processed on the inner wall of one side of the fixed compression bar (12); the outer wall of the bottom end of the electric rod (16) is fixedly connected with a fixing nail (15) through a screw; the fixing nail (15) is positioned at the central axis of the through hole (13).

4. The leather cutting device for the Internet of things according to claim 3, wherein a support connecting rod (28) is fixedly connected to the outer wall of the bottom end of the connecting plate (22) through a screw; the inner wall of one side of the support connecting rod (28) is fixedly connected with a connecting cross rod (26) through a screw; the outer wall of the periphery of the connecting cross rod (26) is rotatably connected with a hollow sphere (25).

5. The leather cutting device for the Internet of things is characterized in that the outer wall of the bottom end of the connecting plate (22) is fixedly connected with a pressure sensor (27) through a screw; the pressure sensor (27) is electrically connected with the internal control unit.

6. The leather cutting device for the Internet of things according to claim 5, wherein the peripheral outer wall of the laser cutting machine (23) is fixedly connected with an air suction cover (24) through screws; a round hole is processed on the inner wall of one side of the air suction cover (24); an extension pipe (21) is fixedly connected with the outer wall of one side of the round hole; the outer wall of the top end of the extension tube (21) is fixedly connected with an air suction hole (29).

7. The leather cutting device for the Internet of things according to claim 6, wherein an outer wall of one side of the air suction hole (29) is fixedly connected with an air purification box (19) through a screw; the outer wall of the bottom end of the gas purification box (19) is fixedly connected to the outer wall of the top end of the bearing plate (18) through screws; the inner wall of the top end of the gas purification box (19) is fixedly connected with an exhaust fan (32) through a screw; the exhaust fan (32) is electrically connected with the internal control unit.

8. The leather cutting device for the Internet of things as claimed in claim 7, wherein a first filter screen (30) is fixedly connected to the inner wall of one side of the gas purification box (19) through screws; the first filter screen (30) is made of a degerming screen.

9. The leather cutting device for the Internet of things according to claim 8, wherein a second filter screen (31) is fixedly connected to the inner wall of one side of the gas purification box (19) through screws; the material of the second filter screen (31) is activated carbon; the second filter (31) is located above the first filter (30).

Technical Field

The invention relates to the technical field of leather cutting, in particular to a leather cutting device for the Internet of things.

Background

The leather is through physics such as unhairing and tanning, the non-perishable animal skin of degeneration that chemical processing obtained, the leather is closely woven at three-dimensional space by natural protein fiber and constitutes, its surface has a special grain layer, have natural grain and gloss, it is comfortable to feel, be a flexible material, at present, among the prior art, the device is tailor to the leather, and tailor back leather and need the staff to buckle out, the waste time, work efficiency is low, consequently, need a thing networking and tailor the device with the leather urgently.

Through the retrieval, chinese patent application number is CN 201710900037.3's patent, discloses a device is tailor to leather for thing networking, and its structure includes external device, well storehouse, control panel, motor case, electric motor, light source transmitter, the last storehouse in being equipped with of external device, the inside in well storehouse is equipped with the motor case, control panel is through well storehouse and motor case fixed connection, the side of motor case is equipped with electric motor, electric motor passes through motor case and control panel fixed connection, the top in well storehouse is equipped with light source transmitter, light source transmitter and well storehouse mobile connection. The leather cutting device in the above patent has the following disadvantages: above-mentioned leather tailors the device and can't fix the leather of multilayer, tailors the back leather moreover and needs the staff to buckle out, waste time, and work efficiency is low, influences the work efficiency of tailorring.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a leather cutting device for the Internet of things.

In order to achieve the purpose, the invention adopts the following technical scheme:

a leather cutting device for the Internet of things comprises a workbench; the outer wall of the bottom end of the workbench is connected with a central cylinder through a bolt; the outer wall of one side of the output shaft of the central cylinder is fixedly connected with a telescopic rod through a screw; the outer wall of one side of the workbench is fixedly connected with a control console through a screw; the outer wall of the top end of the workbench is fixedly connected with a supporting rod through a screw; a longitudinal electric guide rail is processed on the inner wall of one side of the support rod; the inner wall of one side of the longitudinal electric guide rail is connected with a longitudinal electric slide block in a sliding way; the outer wall of the top end of the longitudinal electric sliding block is fixedly connected with a supporting rod through a screw; the outer wall of the top end of the supporting rod is fixedly connected with a working beam through a screw; a transverse electric sliding rail is processed on the inner wall of one side of the working beam; the inner wall of one side of the transverse electric sliding rail is connected with a transverse electric sliding block in a sliding way; the outer wall of the top end of the transverse electric sliding block is fixedly connected with a bearing plate through a screw; the outer wall of one side of the bearing plate is connected with an electric push rod through a bolt; the outer wall of one side of the output shaft of the electric push rod is fixedly connected with a connecting plate through a screw; the outer wall of one side of the connecting plate is fixedly connected with a laser cutting machine through a screw; a control unit is arranged in the workbench; the console, the longitudinal electric sliding block, the central cylinder, the transverse electric sliding block and the laser cutting machine are all electrically connected with the internal control unit.

Preferably: the inner wall of one side of the supporting rod is fixedly connected with a fixed rod through a screw; an electric rod is connected to the inner wall of one side of the fixed rod in a sliding manner; the electric rod is electrically connected with the internal control unit.

Preferably: the inner wall of the bottom end of the electric rod is fixedly connected with a spring; the outer wall of one side of the spring is fixedly connected with a fixed compression bar; a through hole is processed on the inner wall of one side of the fixed compression bar; the outer wall of the bottom end of the electric rod is fixedly connected with a fixing nail through a screw; the fixing nail is positioned on the central axis of the through hole.

Preferably: the outer wall of the bottom end of the connecting plate is fixedly connected with a supporting connecting rod through a screw; the inner wall of one side of the support connecting rod is fixedly connected with a connecting cross rod through a screw; the outer wall around the connecting cross rod is rotatably connected with a hollow ball body.

Preferably: the outer wall of the bottom end of the connecting plate is fixedly connected with a pressure sensor through a screw; the pressure sensor is electrically connected with the internal control unit.

Preferably: the peripheral outer wall of the laser cutting machine is fixedly connected with an air suction cover through screws; a circular hole is processed on the inner wall of one side of the air suction cover; the outer wall of one side of the round hole is fixedly connected with an extension tube; the outer wall of the top end of the extension tube is fixedly connected with an air suction hole.

Preferably: the outer wall of one side of the air suction hole is fixedly connected with an air purification box through a screw; the outer wall of the bottom end of the gas purifying box is fixedly connected to the outer wall of the top end of the bearing plate through a screw; the inner wall of the top end of the gas purification box is fixedly connected with an exhaust fan through a screw; the exhaust fan is electrically connected with the internal control unit.

Preferably: the inner wall of one side of the gas purification box is fixedly connected with a first filter screen through a screw; the material of first filter screen is degerming net.

Preferably: the inner wall of one side of the gas purification box is fixedly connected with a second filter screen through a screw; the second filter screen is made of activated carbon; the second filter screen is positioned above the first filter screen.

The invention has the beneficial effects that:

1. through setting up central cylinder, the telescopic link, electronic slide rail, electronic slider, electric putter and laser cutter, through placing the leather on the workstation, will install the laser cutter on the connecting plate and remove the suitable position in leather top through electric putter, the vertical electronic slider of rethread, horizontal electronic slider's removal, can all-round carry out the laser to the leather and tailor, the leather is tailor the automation, the improvement is tailor efficiency and is improved and tailor the quality, tailor the completion back, the position that the telescopic link was tailor with the leather on the central cylinder control workstation of workstation below stretches out, the leather that will tailor is ejecting, make things convenient for the staff to retrieve the leather of tailorring, further improve work efficiency.

2. Through setting up bracing piece, dead lever, electronic pole, spring, staple, through hole and fixed depression bar, make electronic pole area fixed depression bar move down through the electronic pole of operation, when multilayer leather was pushed down to fixed depression bar, electronic pole still moves down, and the spring shrink this moment, in the through hole that the staple passed on the fixed depression bar and nailed the multilayer leather, the completion was fixed multilayer leather, guarantees follow-up stability of tailorring to the leather.

3. Through setting up the support link, connect the horizontal pole, hollow spheroid and pressure sensor, move down at the connecting plate, when hollow spheroid contacts multilayer leather and rebound, finally when contacting pressure sensor, pressure sensor experiences transmission signal behind the pressure and gives electric putter, make electric putter stall, the distance of laser cutter distance leather this moment is moderate, and during tailorring, hollow spheroid is at the support link, the support of connecting the horizontal pole is rotated and is removed on multilayer leather, make the multilayer leather of tailorring the in-process remain level and smooth all the time, guarantee the stability of tailorring.

4. Through setting up the cover of breathing in, flexible pipe, suction hole, gaseous purifying box and extraction fan, operation extraction fan when laser cutter is tailor to the multilayer leather for the flue gas that produces when laser cutter is tailor is purified through the suction of extraction fan behind flexible pipe, the suction hole final arrival gaseous purifying box inside, thereby has guaranteed operational environment's health, staff's personal safety has been ensured, flexible pipe can follow the removal of connecting plate and extend or shorten, improve the device practicality.

5. Through setting up the first filter screen that the material is the degerming net and the second filter screen that the material is the active carbon, absorptive flue gas is at first through the harmful substance absorption in first filter screen with the flue gas, then through the second filter screen, is eliminated the peculiar smell in the flue gas by the active carbon, has guaranteed operational environment's safety, improves the device practicality.

Drawings

Fig. 1 is a schematic view of a subjective structure of a leather cutting device for the internet of things according to the present invention;

FIG. 2 is a schematic view of an internal structure of a sampling driving box of the leather cutting device for the Internet of things, provided by the invention;

FIG. 3 is a schematic diagram of an internal structure of a limiting box of the leather cutting device for the Internet of things, provided by the invention;

fig. 4 is a schematic bottom shape diagram of the leather cutting device for the internet of things according to the present invention;

FIG. 5 is a schematic cross-sectional view of a leather cutting device for the Internet of things according to the present invention;

fig. 6 is a schematic circuit flow diagram of the leather cutting device for the internet of things according to the present invention.

In the figure: 1 workbench, 2 control console, 3 longitudinal electric guide rail, 4 longitudinal electric slide block, 5 support rod, 6 transverse electric slide rail, 7 working beam, 8 support rod, 9 telescopic rod, 10 central cylinder, 11 fixed rod, 12 fixed press rod, 13 through hole, 14 spring, 15 fixed nail, 16 electric rod, 17 transverse electric slide block, 18 bearing plate, 19 gas purification box, 20 electric push rod, 21 telescopic pipe, 22 connecting plate, 23 laser cutting machine, 24 suction hood, 25 hollow sphere, 26 connecting cross rod, 27 pressure sensor, 28 support connecting rod, 29 suction hole, 30 first filter screen, 31 second filter screen, 32 suction fan.

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.

A leather cutting device for internet of things, as shown in fig. 1, 3, 4 and 6, comprising a workbench 1; the outer wall of the bottom end of the workbench 1 is connected with a central cylinder 10 through a bolt; the outer wall of one side of the output shaft of the central cylinder 10 is fixedly connected with a telescopic rod 9 through a screw; the outer wall of one side of the workbench 1 is fixedly connected with a control console 2 through a screw; the outer wall of the top end of the workbench 1 is fixedly connected with a support rod 8 through a screw; a longitudinal electric guide rail 3 is processed on the inner wall of one side of the support rod 8; the inner wall of one side of the longitudinal electric guide rail 3 is connected with a longitudinal electric slide block 4 in a sliding way; the outer wall of the top end of the longitudinal electric sliding block 4 is fixedly connected with a supporting rod 5 through a screw; the outer wall of the top end of the support rod 5 is fixedly connected with a working beam 7 through a screw; a transverse electric slide rail 6 is processed on the inner wall of one side of the working beam 7; the inner wall of one side of the transverse electric slide rail 6 is connected with a transverse electric slide block 17 in a sliding way; the outer wall of the top end of the transverse electric slide block 17 is fixedly connected with a bearing plate 18 through a screw; the outer wall of one side of the bearing plate 18 is connected with an electric push rod 20 through a bolt; the outer wall of one side of the output shaft of the electric push rod 20 is fixedly connected with a connecting plate 22 through a screw; the outer wall of one side of the connecting plate 22 is fixedly connected with a laser cutting machine 23 through screws; a control unit is arranged in the workbench 1; the console 2, the longitudinal electric slide block 4, the central cylinder 10, the transverse electric slide block 17 and the laser cutting machine 23 are electrically connected with the internal control unit; through placing the leather on workstation 1, will install the laser cutter 23 on connecting plate 22 through electric putter 20 and remove the suitable position in leather top, vertical electric slider 4 of rethread, horizontal electric slider 17's removal, can all-round carry out laser to the leather and tailor, the leather is tailor the automation, the efficiency is tailor and the quality is tailor in the improvement, tailor the completion back, the position that telescopic link 9 and leather were tailor on the central cylinder 10 control workstation 1 through workstation 1 below stretches out, the leather that will tailor is ejecting, make things convenient for the staff to retrieve the leather of tailorring, further improve work efficiency.

The multilayer leather is convenient to fix; as shown in fig. 2, the inner wall of one side of the support bar 8 is fixedly connected with a fixing rod 11 through a screw; an electric rod 16 is connected to the inner wall of one side of the fixed rod 11 in a sliding manner; the inner wall of the bottom end of the electric rod 16 is fixedly connected with a spring 14; the outer wall of one side of the spring 14 is fixedly connected with a fixed compression bar 12; a through hole 13 is processed on the inner wall of one side of the fixed compression bar 12; the outer wall of the bottom end of the electric rod 16 is fixedly connected with a fixing nail 15 through a screw; the fixing nail 15 is positioned on the central axis of the through hole 13; the electric rod 16 is electrically connected with the internal control unit; the electric rod 16 is driven by the electric rod 16 to move downwards by operating the electric rod 16, when the multilayer leather is pressed by the fixed pressing rod 12, the electric rod 16 still moves downwards, the spring 14 contracts, and the fixing nail 15 penetrates through the through hole 13 in the fixed pressing rod 12 and is nailed into the multilayer leather, so that the multilayer leather is fixed, and the subsequent leather cutting stability is ensured.

In order to ensure that the distance between the laser cutting machine 23 and the leather is proper and the leather has stability when being cut; as shown in fig. 4, the outer wall of the bottom end of the connecting plate 22 is fixedly connected with a support connecting rod 28 through a screw; the inner wall of one side of the support connecting rod 28 is fixedly connected with a connecting cross rod 26 through a screw; the outer wall of the periphery of the connecting cross rod 26 is rotatably connected with a hollow sphere 25; the outer wall of the bottom end of the connecting plate 22 is fixedly connected with a pressure sensor 27 through a screw; the pressure sensor 27 is electrically connected with the internal control unit; when the connecting plate 22 moves downwards, when the hollow ball 25 contacts with the multi-layer leather and moves upwards, and finally contacts with the pressure sensor 27, the pressure sensor 27 senses pressure and transmits a signal to the electric push rod 20, so that the electric push rod 20 stops running, the distance from the laser cutting machine 23 to the leather is moderate, and during cutting, the hollow ball 25 rotates and moves on the multi-layer leather under the support of the support connecting rod 28 and the connecting cross rod 26, so that the multi-layer leather in the cutting process is always kept flat and smooth, and the cutting stability is ensured.

In order to absorb the gas generated when the laser cutting machine 23 cuts; as shown in fig. 3, 4, 5 and 6, the peripheral outer wall of the laser cutting machine 23 is fixedly connected with an air suction cover 24 through screws; a round hole is processed on the inner wall of one side of the air suction cover 24; the outer wall of one side of the round hole is fixedly connected with an extension tube 21; the outer wall of the top end of the extension tube 21 is fixedly connected with an air suction hole 29; the outer wall of one side of the air suction hole 29 is fixedly connected with an air purification box 19 through a screw; the outer wall of the bottom end of the gas purification box 19 is fixedly connected to the outer wall of the top end of the bearing plate 18 through screws; the inner wall of the top end of the gas purification box 19 is fixedly connected with an exhaust fan 32 through a screw; the exhaust fan 32 is electrically connected with the internal control unit; run exhaust fan 32 when laser cutter 23 is tailor multilayer leather for the flue gas that produces when laser cutter 23 tailors is purified through flexible pipe 21, suction hole 29 final arrival gas purification case 19 inside back through exhaust fan 32's suction, thereby has guaranteed operational environment's health, has ensured staff's personal safety, and flexible pipe 21 can follow the removal of connecting plate 22 and extend or shorten, improves the device practicality.

In order to realize the purification of gas generated by cutting the multilayer leather by the laser cutting machine 23; as shown in fig. 5, a first filter screen 30 is fixedly connected to the inner wall of one side of the gas purification box 19 through screws; the first filter screen 30 is made of a degerming screen; the inner wall of one side of the gas purification box 19 is fixedly connected with a second filter screen 31 through screws; the material of the second filter screen 31 is activated carbon; the second filter 31 is located above the first filter 30; the absorbed flue gas firstly absorbs harmful substances in the flue gas through the first filter screen 30, and then through the second filter screen 31, the peculiar smell in the flue gas is eliminated by the active carbon, so that the safety of the working environment is ensured, and the practicability of the device is improved.

The working principle is as follows: when the leather cutting machine is used, power supplies of various electric equipment are turned on, the leather is placed on the workbench 1, the laser cutting machine 23 arranged on the connecting plate 22 is moved to a proper position above the leather through the electric push rod 20, then the leather can be cut by laser in all directions through the movement of the longitudinal electric slide block 4 and the transverse electric slide block 17, the leather cutting automation is improved, the cutting efficiency and the cutting quality are improved, after the cutting is finished, the stretching of the telescopic rod 9 on the workbench 1 and the cutting position of the leather is controlled through the central air cylinder 10 below the workbench 1, the cut leather is ejected out, the cut leather is convenient for workers to recycle, the working efficiency is further improved, the electric rod 16 drives the fixed pressing rod 12 to move downwards by operating the electric rod 16, when the fixed pressing rod 12 presses multiple layers of leather, the electric rod 16 still moves downwards, and the spring 14 contracts, the fixing nail 15 penetrates through the through hole 13 on the fixing pressure lever 12 and is nailed into the multi-layer leather to fix the multi-layer leather, the subsequent leather cutting stability is ensured, when the connecting plate 22 moves downwards, when the hollow ball 25 contacts the multi-layer leather and moves upwards, and finally contacts the pressure sensor 27, the pressure sensor 27 senses the pressure and transmits a signal to the electric push rod 20, so that the electric push rod 20 stops running, the distance between the laser cutting machine 23 and the leather is moderate, and during cutting, the hollow ball 25 rotates and moves on the multi-layer leather under the support of the support connecting rod 28 and the connecting cross rod 26, so that the multi-layer leather in the cutting process is always kept flat and smooth, the cutting stability is ensured, the exhaust fan 32 is operated when the laser cutting machine 23 cuts the multi-layer leather, and the smoke generated when the laser cutting machine 23 cuts the multi-layer leather passes through the telescopic pipe 21 by the suction force of the exhaust fan 32, Suction hole 29 is purified after finally arriving inside gas purification box 19 to guaranteed operational environment's health, ensured staff's personal safety, flexible pipe 21 can follow the removal of connecting plate 22 and extend or shorten, improve the device practicality, absorptive flue gas is at first through the harmful substance absorption in first filter screen 30 with the flue gas, then through second filter screen 31, eliminate the peculiar smell in the flue gas by the active carbon, guaranteed operational environment's safety, improve the device practicality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.