CN216677506U

CN216677506U - Flue gas and waste gas treatment device

Info

Publication number: CN216677506U
Application number: CN202220059866.XU
Authority: CN
Inventors: 廖强; 张玲玲; 曾丹梦; 储旭兵; 秦子娴; 文鹏; 胡兴锋
Original assignee: Chongqing China Tobacco Industry Co Ltd
Current assignee: Chongqing China Tobacco Industry Co Ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-06-07
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to the technical field of cigarette detection, in particular to a smoke waste gas treatment device which comprises a workbench, wherein a base station is arranged on the workbench, a cigarette inserting plate is arranged in the middle of the base station, an ignition mechanism is arranged on the base station, a connecting column is arranged on the base station, a smoke collecting assembly is arranged on the connecting column, the smoke collecting assembly comprises a first cover body, a second cover body, a conducting piece, a blocking piece, a lifting piece and a collecting piece, the conducting piece is arranged in the first cover body, the blocking piece is arranged on the first cover body and is in transmission connection with the conducting piece, the lifting piece is arranged in the connecting column and is in transmission connection with an installation plate, the collecting piece is communicated with the blocking piece, and the smoke waste gas generated by cigarette combustion is remained in a laboratory and smoke is diffused when the traditional cigarette free combustion speed tester is used because the traditional cigarette free combustion speed tester does not have a matched smoke waste gas discharge device, influence indoor visibility, influence indoor air quality, cause the problem of influence to the testing personnel health and test work.

Description

Flue gas and waste gas treatment device

Technical Field

The utility model relates to the technical field of cigarette detection, in particular to a smoke waste gas treatment device.

Background

At present, the cigarette free combustion speed tester is mainly used as a tester for cigarette combustibility in the tobacco industry of China. The domestic cigarette free burning speed measuring instrument includes an igniter, a burning plug, a visual sensing unit, a control unit and a data processing unit system. The operating principle is that ten holes on the cigarette inserting plate are correspondingly inserted with ten cigarettes to be tested, visual software and operating system software are started, an ignition switch is started, an ignition device is manually pushed to ignite the cigarettes, the cigarettes are tested, the length of the cigarettes in a combustion line is tested, the free combustion speed of the ignited cigarettes is subjected to data acquisition through a visual sensing unit, a data processing unit analyzes the acquired data, a test report is formed, and the measurement and processing results are displayed and printed.

However, when the instrument is used for testing the free combustion speed of the cigarettes, the smoke and the waste gas are diffused to influence indoor visibility and indoor air quality because no matched smoke and waste gas discharging device is arranged, and the health of testers and the testing work are influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a device for treating flue gas and waste gas, which is used to solve the problem that when a conventional cigarette free combustion speed tester is used, the waste gas generated by cigarette combustion remains in a laboratory, smoke is diffused, indoor visibility is affected, indoor air quality is affected, and health of testers and testing work are affected because a matched flue gas and waste gas discharge device is not provided.

The utility model solves the technical problems by the following technical means:

a flue gas waste gas treatment device comprises a workbench, wherein a base station is arranged on the workbench, a smoke inserting plate is arranged in the middle of the base station, an ignition mechanism is arranged on the base station, a connecting column is arranged on the base station, a mounting plate is arranged on the connecting column, an image acquisition system is arranged on the mounting plate, a flue gas collecting assembly is arranged on the connecting column, the image acquisition system is positioned in the flue gas collecting assembly, the flue gas collecting assembly comprises a first cover body, a second cover body, a conducting piece, a plugging piece, a lifting piece and a collecting piece, the first cover body is arranged on the mounting plate, the second cover body is arranged on the first cover body, the conducting piece is arranged in the first cover body, the plugging piece is arranged on the first cover body and is in transmission connection with the conducting piece, the lifting piece is arranged in the connecting column and is in transmission connection with the mounting plate, the collecting piece is arranged under the workbench, the collecting piece is communicated with the blocking piece.

Further, the conduction piece comprises a first air guide sleeve, a second air guide sleeve, a first fixing plate and a second fixing plate, the first air guide sleeve is arranged in the first sleeve body, the section of the first air guide sleeve is conical, the first fixing plate is arranged on the first air guide sleeve, and is fixedly connected with the first cover body, the top of the first air guide sleeve is provided with an air guide hole, the second air guide sleeve is arranged on the first air guide sleeve, the section of the second air guide sleeve is conical, the second fixing plate is arranged on the second air guide sleeve, a plurality of through holes are arranged on the second fixing plate, set up like this, the waste gas that makes cigarette burning production can follow first kuppe, water conservancy diversion hole and through-hole and get into and keep in between second kuppe and the first cover body, on the one hand, can not influence image acquisition system's use, and on the other hand, flue gas waste gas can not spread in the laboratory.

Further, the plugging piece comprises a supporting rod, a bearing plate, an electric push rod, a pushing block, a sleeve, a sealing sleeve and a sealing block, wherein the supporting rod is evenly arranged on the first cover body, the bearing plate is arranged on the supporting rod, the electric push rod is arranged on the bearing plate, the pushing block is arranged at the free end of the electric push rod, the sleeve is arranged on the second cover body and the second flow guide cover in a penetrating mode, the pushing block is fixedly connected with the top of the sleeve, the sealing sleeve is sleeved on the sleeve, a plurality of air holes are formed in the circumference of the sleeve and penetrate through the sealing sleeve, the sealing block is fixedly arranged in the sleeve, one end of the collecting piece is arranged in the sealing block in a penetrating mode, a moving groove is formed in the sleeve, the collecting piece is located in the moving groove, and therefore the effect that the cigarette is freely combusted when the collecting piece works is avoided.

Further, the collecting part comprises a corrugated hose, a negative pressure machine, a flange, a silicone tube and a water tank, one end of the corrugated hose is fixedly connected to the second cover body and penetrates out of the moving groove, the negative pressure machine is fixedly installed on the workbench through the flange, the other end of the corrugated hose is connected with the input end of the negative pressure machine, one end of the silicone tube is connected with the output end of the negative pressure machine, the other end of the silicone tube is located in the water tank, a cover plate is arranged on the water tank, handles are symmetrically arranged on the water tank and are arranged, intermittent work is conducted through the negative pressure machine, on one hand, the temporarily-stored smoke can be conveyed to the water tank to be purified, and on the other hand, the influence on the free burning speed test of cigarettes is reduced.

Further, the water tank is transparent, be provided with the scale mark on the water tank, set up like this, be convenient for to adding solvent and change in the water tank.

Further, the piece that goes up and down includes cylinder, driving plate and guide arm, the cylinder is fixed to be set up in the spliced pole, the fixed output shaft end that sets up at the cylinder of driving plate, driving plate and mounting panel fixed connection, the spout has been seted up on the spliced pole, the mounting panel is located the spout, the guide arm symmetry sets up the both sides at the cylinder, the driving plate is worn out to the guide arm, sets up like this, and the first cover body of drive, the second cover body and the driving medium that can be stable go up and down, and can not influence the test of cigarette free combustion speed.

According to the device for treating the smoke waste gas, the first cover body, the second cover body, the conducting piece, the blocking piece, the lifting piece and the collecting piece are matched with each other, the smoke waste gas generated when the cigarettes are freely combusted can be collected and purified, and the situation that the smoke directly stays in a laboratory, the indoor visibility is influenced, the indoor air quality is influenced, and the influence on the health of testing personnel and the testing work is caused is avoided; the conduction piece includes first kuppe, the second kuppe, first fixed plate and second fixed plate, through first kuppe, the second kuppe, first fixed plate, the second cover body, mutually support of the first cover body, can keep in the flue gas waste gas who produces, the flue gas waste gas who keeps in passes through mutually supporting of negative pressure machine and electric putter, can discharge flue gas waste gas into the water tank and collect and purify, on the one hand, avoid influencing ambient air, on the other hand, also avoid influencing cigarette free burning speed.

Drawings

FIG. 1 is a schematic structural view of a flue gas treatment device according to the present invention in a use state;

FIG. 2 is a schematic sectional view of a flue gas treatment apparatus according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of a disassembled structure of a conduction member in the flue gas treatment device of the present invention;

FIG. 5 is a schematic view of the installation structure of the driving plate in the flue gas treatment device of the present invention;

the device comprises a workbench 1, a base station 2, a switch 21, an ignition mechanism 3, a smoke insertion plate 4, a connecting column 5, a sliding chute 501, a mounting plate 51, an image acquisition system 52, a transmission plate 53, a cylinder 54, a guide rod 55, a first cover body 6, a second cover body 61, a first guide cover 62, a first fixing plate 621, a guide hole 622, a second guide cover 63, a second fixing plate 631, a through hole 632, a corrugated hose 64, a negative pressure machine 65, a flange 651, a silicone tube 66, a water tank 7, a cover plate 71, a handle 72, a scale line 73, a support rod 8, a bearing plate 81, an electric push rod 82, a push block 821, a sleeve 83, an air hole 831, a moving groove 832, a sealing sleeve 84 and a sealing block 85.

Detailed Description

The utility model will be described in detail below with reference to the following figures and specific examples:

as shown in figures 1-5, the device for treating flue gas and waste gas comprises a workbench 1, wherein a base platform 2 is arranged on the workbench 1, and a cigarette inserting plate 4 is arranged in the middle of the base platform 2 and used for inserting cigarettes of different specifications. The base station 2 is provided with an ignition mechanism 3 for igniting cigarettes. The base station 2 is provided with a connecting column 5, the connecting column 5 is provided with a mounting plate 51, and the mounting plate 51 is provided with an image acquisition system 52 for testing the free combustion speed of the cigarette. The connecting column 5 is provided with a flue gas collecting component for collecting and purifying flue gas and waste gas. The image acquisition system 52 is located within the smoke collection assembly so that the smoke collection assembly does not affect the operation of the image acquisition system. The base station 2 is provided with a switch 21 for controlling the work of the smoke collection assembly.

The flue gas collecting assembly comprises a first cover body 6, a second cover body 61, a conducting piece, a lifting piece, a blocking piece and a collecting piece, wherein the first cover body 6 is arranged on the mounting plate 51, and the second cover body 61 is arranged on the first cover body 6. First cover body 6 and the second cover body 61 are the transparence, on the one hand, are convenient for observe flue gas waste gas's flow, and on the other hand, are convenient for observe the burning condition of cigarette. The conduction piece is arranged in the first cover body 6 and used for temporarily storing the generated flue gas and waste gas. The blocking piece is arranged on the first cover body 6 and is in transmission connection with the conducting piece, and the blocking piece is used for avoiding influencing the free burning speed of cigarettes when the collecting piece works. The setting of lifter is in spliced pole 5 to be connected with the transmission of mounting panel 51 for drive the first cover body 6, the second cover body 61, the conduction piece, shutoff piece and the 52 lifts of image acquisition system, on the one hand, the collection of the flue gas waste gas of being convenient for, on the other hand avoids influencing the use of inserting cigarette board and ignition mechanism. The collecting piece is arranged below the workbench 1 and communicated with the plugging piece for collecting and purifying flue gas and avoiding the direct emission of the flue gas to the environment.

The conduction piece comprises a first air guide sleeve 62, a second air guide sleeve 63, a first fixing plate 621 and a second fixing plate 631, the first air guide sleeve 62 is arranged in the first cover body 6, and the section of the first air guide sleeve 62 is conical, so that the flow of flue gas and waste gas is facilitated. The first fixing plate 621 is disposed on the first dome 62 and is fixedly connected to the first cover 6. The top of first kuppe 62 is provided with water conservancy diversion hole 622, second kuppe 63 sets up on first kuppe 62, the cross-section of second kuppe 63 is the toper, second fixed plate 631 sets up on second kuppe 63, a plurality of through-holes 632 have been seted up on the second fixed plate 631, through second kuppe 63, water conservancy diversion hole 622, through-hole 632 and the second cover body 61 and the first cooperation of covering body 6, make the waste gas that the cigarette burning produced can follow first kuppe 62, water conservancy diversion hole 622 and through-hole 632 get into and temporarily store between the second kuppe 63 and the second cover body 61, on the one hand, can not influence the use of image acquisition system 52, on the other hand, flue gas waste gas can not diffuse in the laboratory.

The plugging piece comprises a supporting rod 8, a bearing plate 81, an electric push rod 82, a pushing block 821, a sleeve 83, a sealing sleeve 84 and a sealing block 85, wherein the supporting rod 8 is uniformly arranged on the first cover body 6, the bearing plate 81 is fixedly arranged on the supporting rod 8, the electric push rod 82 is arranged on the bearing plate 81, and the pushing block 821 is arranged at the free end of an output shaft of the electric push rod 82. The sleeve 83 penetrates through the second cover body 61 and the second air guide sleeve 63, and the pushing block 821 is fixedly connected with the top of the sleeve 83, so that the sleeve 83 can be driven to move when the electric push rod 82 works. The sealing sleeve 84 is sleeved on the sleeve 83 and used for sealing the joint of the sleeve 83, the second air guide sleeve 63 and the second cover body 61. A plurality of air holes 831 are formed in the upper circumference of the sleeve 83, and the air holes 831 penetrate through the sealing sleeve 84, so that flue gas and waste gas collected between the second flow guide cover 63 and the second cover body 61 can enter the sleeve 83 and then can enter the corrugated hose 64. Sealed piece 85 is fixed to be set up in sleeve 83, and the one end of collecting the piece is worn to establish in sealed piece 85, avoids flue gas waste gas to dissipate to the external world. The sleeve 83 is provided with a movable groove 832, and the collecting piece is positioned in the movable groove 832, so that the influence of the movement of the sleeve 83 on the use of the collecting piece is avoided. When the electric push rod 82 works, the sleeve 83 and the sealing sleeve 84 can be driven to descend, so that the diversion holes 622 are sealed, and the free burning speed of cigarettes cannot be influenced when the collecting piece works.

The collecting part comprises a corrugated hose 64, a negative pressure machine 65, a flange 651, a silicone tube 66 and a water tank 7, wherein one end of the corrugated hose 64 is fixedly connected to the sealing block 85 and penetrates out of the moving groove 832. The negative pressure machine 65 is fixedly installed on the workbench 1 through a flange 651, and the other end of the corrugated hose 64 is connected with the input end of the negative pressure machine 65. One end of the silicone tube 66 is connected with the output end of the negative pressure machine 65, and the other end is positioned in the water tank 7, so that the flue gas and the waste gas can enter the water tank 7 under the intermittent work of the negative pressure machine 65. The water tank 7 is internally provided with a mixed liquid of tap water and hydrogen peroxide, so that the flue gas and the waste gas can be filtered and purified, and the discharged gas does not influence the environment. A cover plate 71 is arranged on the water tank 7, and handles 72 are symmetrically arranged on the water tank 7, so that the water tank 7 can be used conveniently. Through the intermittent type nature work of negative pressure machine 65, on the one hand, can carry the flue gas of keeping in to water tank 7 in purify, on the other hand, avoid the influence to the free burning speed test of cigarette. The water tank 7 is transparent, and the water tank 7 is provided with scale marks 73, so that a solvent can be conveniently added into the water tank 7 and the water tank can be conveniently replaced.

The lifting piece comprises a cylinder 54, a transmission plate 53 and a guide rod 55, the cylinder 54 is fixedly arranged in the connecting column 5, the transmission plate 53 is fixedly arranged at the tail end of an output shaft of the cylinder 54, the transmission plate 53 is fixedly connected with the mounting plate 51, a sliding groove 501 is formed in the connecting column 5, and the mounting plate 51 is located in the sliding groove 501. The guide rods 55 are symmetrically arranged on two sides of the air cylinder 54, the guide rods 55 penetrate through the transmission plate 53, and the mounting plate 51 and the sliding groove 501 are prevented from being clamped by the arrangement of the guide rods 55. When the cylinder 54 works, the first cover body 6, the second cover body 61, the plugging piece and the transmission piece can be stably driven to lift, and the free combustion speed test of cigarettes cannot be influenced.

The using method of the utility model is as follows: when the device is used, the air cylinder 54 is started, the output shaft of the air cylinder 54 contracts to drive the transmission plate 53 to descend in the connecting column 5, the transmission plate 53 descends to drive the mounting plate 51, the first cover body 6, the second cover body 61, the conduction piece, the blocking piece and the image acquisition system 52 to descend, so that the first cover body 6 covers the outer side of the ignited cigarette, smoke waste gas generated by cigarette combustion enters the first guide cover 62 along the first cover body 6, enters between the first guide cover 62 and the second guide cover 63 from the guide hole 622, enters between the second guide cover 63 and the second cover body 61 along the through hole 632, when the smoke waste gas is accumulated to a certain degree for temporary storage, the electric push rod 82 is started, the output shaft of the electric push rod 82 drives the pushing block 821 to descend, the pushing block 821 descends to drive the sleeve 83 and the sealing sleeve 84 to descend, the sleeve 83 and the sealing sleeve 84 seal the guide hole 622, the negative pressure machine 65 is started to convey the temporarily stored smoke waste gas into the water tank 7, through the mixture of tap water and hydrogen peroxide solution in the water tank 7 with flue gas purification, make the combustion gas can not polluted environment air, mutually support through negative pressure machine 65 and electric putter 82, the flue gas of intermittent type nature's suction temporary storage, on the one hand, can be with flue gas purification, on the other hand, can not influence the test of cigarette free combustion speed yet.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. The utility model provides a flue gas waste gas's processing apparatus, includes the workstation, be provided with the base station on the workstation, the middle part of base station is provided with inserts the cigarette board, be provided with ignition mechanism on the base station, be provided with the spliced pole on the base station, mounting panel on the spliced pole, be provided with image acquisition system, its characterized in that on the mounting panel: the utility model discloses a set up the spliced pole, including spliced pole, image acquisition system, second cover body, conducting piece, lifting unit, elevating part, set up on the mounting panel, the assembly is collected to the flue gas, the flue gas includes the first cover body, the second cover body, conducting piece, shutoff piece, elevating part and collection piece, the first cover body sets up on the mounting panel, the second cover body sets up on the first cover body, the conducting piece sets up in the first cover body, shutoff piece sets up on the first cover body to be connected with the transmission of conducting piece, the elevating part sets up in the spliced pole to be connected with the mounting panel transmission, collect the piece setting under the workstation, collect piece and shutoff piece intercommunication.

2. The flue gas treatment device according to claim 1, wherein: the conduction piece comprises a first air guide sleeve, a second air guide sleeve, a first fixing plate and a second fixing plate, wherein the first air guide sleeve is arranged in the first air guide sleeve body, the cross section of the first air guide sleeve is conical, the first fixing plate is arranged on the first air guide sleeve body and is fixedly connected with the first air guide sleeve body, a flow guide hole is formed in the top of the first air guide sleeve body, the second air guide sleeve body is arranged on the first air guide sleeve body, the cross section of the second air guide sleeve body is conical, the second fixing plate is arranged on the second air guide sleeve body, and a plurality of through holes are formed in the second fixing plate.

3. The flue gas treatment device according to claim 2, wherein: the blocking piece comprises a supporting rod, a bearing plate, an electric push rod, a pushing block, a sleeve, a sealing sleeve and a sealing block, wherein the supporting rod is uniformly arranged on a first cover body, the bearing plate is arranged on the supporting rod, the electric push rod is arranged on the bearing plate, the pushing block is arranged at the free end of the electric push rod, the sleeve is arranged on a second cover body and a second flow guide cover in a penetrating mode, the pushing block is fixedly connected with the top of the sleeve, the sealing sleeve is arranged on the sleeve in a sleeved mode, a plurality of air holes are formed in the circumference of the sleeve and penetrate through the sealing sleeve, the sealing block is fixedly arranged in the sleeve, one end of the collecting piece is arranged in the sealing block in a penetrating mode, a moving groove is formed in the sleeve, and the collecting piece is located in the moving groove.

4. The flue gas treatment device according to claim 3, wherein: the collecting part comprises a corrugated hose, a negative pressure machine, a flange, a silicone tube and a water tank, one end of the corrugated hose is fixedly connected to the sealing block and penetrates out of the moving groove, the negative pressure machine is fixedly installed on the workbench through the flange, the other end of the corrugated hose is connected with the input end of the negative pressure machine, one end of the silicone tube is connected with the output end of the negative pressure machine, the other end of the silicone tube is located in the water tank, a cover plate is arranged on the water tank, and handles are symmetrically arranged on the water tank.

5. The flue gas treatment device according to claim 4, wherein: the water tank is transparent, and the water tank is provided with scale marks.

6. The flue gas treatment device according to claim 5, wherein: the lifting piece comprises an air cylinder, a transmission plate and guide rods, the air cylinder is fixedly arranged in a connecting column, the transmission plate is fixedly arranged at the tail end of an output shaft of the air cylinder, the transmission plate is fixedly connected with a mounting plate, a chute is formed in the connecting column, the mounting plate is located in the chute, the guide rods are symmetrically arranged on two sides of the air cylinder, and the transmission plate is penetrated out by the guide rods.