CN115591360A - Printing workshop volatile organic compounds treatment facility - Google Patents

Printing workshop volatile organic compounds treatment facility Download PDF

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Publication number
CN115591360A
CN115591360A CN202211191198.7A CN202211191198A CN115591360A CN 115591360 A CN115591360 A CN 115591360A CN 202211191198 A CN202211191198 A CN 202211191198A CN 115591360 A CN115591360 A CN 115591360A
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CN
China
Prior art keywords
case
plate
elastic
tympanic membrane
elasticity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211191198.7A
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Chinese (zh)
Inventor
侯守顺
王建明
刘蓬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Daily Newspaper Group Dahe Printing Co ltd
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Henan Daily Newspaper Group Dahe Printing Co ltd
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Filing date
Publication date
Application filed by Henan Daily Newspaper Group Dahe Printing Co ltd filed Critical Henan Daily Newspaper Group Dahe Printing Co ltd
Priority to CN202211191198.7A priority Critical patent/CN115591360A/en
Publication of CN115591360A publication Critical patent/CN115591360A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light

Abstract

The utility model belongs to the technical field of printing exhaust-gas treatment equipment's technique and specifically relates to a workshop volatile organic compounds treatment facility is related to, including the admission line that sets gradually, install ultraviolet ray banks handle case one, install the processing case two of active carbon adsorption board and with the exhaust duct who handles case two intercommunications, be provided with cleaning device in the processing case two, cleaning device just is used for the elasticity tympanic membrane that blows impurity and sets up in handling case two bottoms and be used for carrying out the collection storehouse of collecting impurity including setting up in handling case two admission ports department, collect the storehouse and handle case two intercommunications. This application has the effect that can promote the convenience to the clearance of handling two interior impurity of case.

Description

Printing workshop volatile organic compounds treatment facility
Technical Field
The application relates to the technical field of printing waste gas treatment equipment, in particular to a printing workshop volatile organic compound treatment equipment.
Background
Printing is a process technology of transferring graphic and text information on an original to a printing stock by using a printing plate or other methods, and can also be understood as a copying process of transferring a coloring agent/pigment (such as ink) to the printing stock by using an analog or digital image carrier, a printed matter generally generates a lot of waste gas such as volatile organic matters, inorganic matters, hydrogen sulfide, ammonia gas, thiols and the like in a processing process, and a processing device is an indispensable device for processing the printing waste gas.
The existing treatment equipment generally comprises an air inlet pipeline, a first treatment box provided with an ultraviolet lamp bank, a second treatment box provided with an active carbon adsorption plate and an exhaust pipeline, waste gas enters the first treatment box through the air inlet pipeline and is treated by ultraviolet light, the waste gas enters the second treatment box, pollutants in the waste gas are adsorbed by the active carbon adsorption plate, and the waste gas is discharged through the exhaust pipeline after adsorption is completed.
In view of the above-mentioned related art, the inventor believes that there is a defect that impurities in the exhaust gas enter the second treatment box and are accumulated on the inner wall of the second treatment box, which results in inconvenient cleaning of the impurities in the second treatment box.
Disclosure of Invention
In order to promote the convenience to the clearance of handling two interior impurity of case, this application provides a printing shop volatile organic compounds treatment facility.
The application provides a pair of printing shop volatile organic compounds treatment facility adopts following technical scheme:
the utility model provides a workshop volatile organic compounds treatment facility, including the inlet line that sets gradually, install ultraviolet ray banks handle case one, install the processing case two of active carbon adsorption board and with the exhaust duct who handles case two intercommunications, be provided with cleaning device in the processing case two, cleaning device is including setting up in handling case two inlet port department and being used for the elasticity tympanic membrane that blows impurity and set up in handling case two bottoms and be used for carrying out the collection storehouse of collecting impurity, collect the storehouse and handle case two intercommunication.
Through adopting above-mentioned technical scheme, through cleaning device's setting, make the elasticity tympanic membrane take place to vibrate, and then drive individual processing case two and vibrate, make the impurity of handling in the case two drop to in getting into and collecting the storehouse, can realize the collection to impurity, can promote the convenience to the clearance of handling two interior impurities of case.
Optionally, the cleaning device further includes a pushing assembly, the pushing assembly includes a striking plate for striking the elastic tympanic membrane and a pushing rod for pushing the striking plate to move, one end of the pushing rod close to the striking plate is provided with a pushing inclined surface, and the pushing inclined surface is inclined along a vertical downward direction toward the position close to the striking plate.
Through adopting above-mentioned technical scheme, when the catch bar rotated, can promote the striking plate, promote the elasticity tympanic membrane through the striking plate, when the catch bar no longer promoted the striking plate, the striking plate no longer promoted the elasticity tympanic membrane, and the elasticity restoring force of elasticity tympanic membrane drives the motion of elasticity tympanic membrane to produce the vibration, drive and handle case two and vibrate.
Optionally, the air inlet of the second processing box is provided with a rotating device, the rotating device comprises an installation frame and a rotating disc, the installation frame is installed at the air inlet of the second processing box, the rotating disc is rotatably matched in the installation frame and used for driving a pushing rod to rotate, and a swirl hole is formed in the rotating disc and is obliquely arranged in the vertical direction along the direction close to the elastic eardrum.
Through adopting above-mentioned technical scheme, through rotating device's setting, when making gaseous whirl that gets into the rolling disc downthehole, can drive the rolling disc and rotate, drive the catch bar and rotate, make the rotation of catch bar more convenient, when handling two during operations of case, can clear up the impurity of handling two incasement promptly, make the clearance of handling the impurity of two incasement more convenient.
Optionally, a resetting device is arranged on the mounting frame, the resetting device comprises a fixed plate mounted on the mounting frame and an elastic piece used for driving the impact plate to slide in a direction away from the elastic drum membrane, one end of the elastic piece is mounted on the impact plate, and the other end of the elastic piece is mounted on the fixed plate.
Through adopting above-mentioned technical scheme, through resetting means's setting, when making the striking plate bump the elasticity tympanic membrane, can stretch the elastic component, when the catch bar no longer promoted the striking plate, the elastic component released elasticity restoring force, can drive the striking plate and reset.
Optionally, a sliding rod is installed on the striking plate, the sliding rod penetrates through the elastic piece and is in sliding fit with the fixed plate, and one end of the sliding rod, which is far away from the striking plate, is arranged corresponding to the pushing rod.
Through adopting above-mentioned technical scheme, through the setting of slide bar, when making the catch bar promote the striking plate, can drive the slide bar and slide in the fixed plate, make the motion of striking plate more stable.
Optionally, a guide device is mounted on the fixed plate, and the guide device includes a guide sleeve mounted on the fixed plate and a guide rod mounted on the impact plate and slidably fitted in the guide sleeve.
Through adopting above-mentioned technical scheme, the striking plate can drive the guide bar simultaneously and slide in the guide sleeve at the motion in-process, further makes the slip of striking plate more stable.
Optionally, a plurality of mounting devices are arranged in the second treatment box, a circle of the mounting devices is arranged on the outer peripheral surface of the elastic drum membrane, and each mounting device comprises a plurality of mounting sleeves connected with the outer peripheral surface of the elastic drum membrane and a mounting rod in sliding fit in the mounting sleeves.
Through adopting above-mentioned technical scheme, through the setting of installation device, install the elasticity tympanic membrane on the installation sleeve, can realize the installation to the elasticity tympanic membrane.
Optionally, be provided with extrusion device in the processing case two, extrusion device is including setting up the carriage on the installation rod and setting up the fixed block on processing case two, the extrusion tank has been seted up on the fixed block, the extrusion tank sets up to the intermediate position department slope that is close to the elasticity tympanic membrane along the direction that deviates from the elasticity tympanic membrane, carriage sliding fit is in the extrusion tank, install in the extrusion tank and be used for promoting the carriage to locate gliding elastic component near elasticity tympanic membrane.
Through adopting above-mentioned technical scheme, when striking plate is to the striking of elasticity tympanic membrane, make elasticity tympanic membrane drive the sliding frame and slide in the extrusion groove to make the installation sleeve slide on the installation pole, realize the horizontal direction and the ascending extrusion of vertical side to the elasticity tympanic membrane, and then make the elasticity restoring force of elasticity tympanic membrane great, make the vibration of elasticity tympanic membrane bigger, drive and handle case two and vibrate, make the collection effect of handling the impurity on the case two better.
Optionally, a fixing frame connected with the fixing block is arranged on the second treatment box.
Through adopting above-mentioned technical scheme, through the setting of mount, can realize the installation to the fixed block.
Optionally, a connecting device is arranged on the mounting sleeve, and the connecting device includes a connecting plate arranged on the mounting sleeve, a clamping plate rotationally fitted on the mounting sleeve, and a locking member for fixedly clamping the connecting plate and the clamping plate to the elastic tympanic membrane.
Through adopting above-mentioned technical scheme, place the elasticity tympanic membrane between connecting plate and the grip block to through retaining member with connecting plate and grip block locking, can realize the installation to the elasticity tympanic membrane, and then make the installation and the dismantlement of elasticity tympanic membrane more convenient.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through cleaning device's setting, make the elasticity tympanic membrane take place the vibration, and then drive individual processing case two and vibrate, make the impurity of handling in the case two drop to in getting into and collecting the storehouse, can realize the collection to impurity, can promote the convenience to the clearance of handling two interior impurities of case.
Drawings
FIG. 1 is a partial cross-sectional view of the present application;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partial sectional view showing a coupling relationship of the rotating means and the returning means;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged view of a portion of FIG. 3 at C;
fig. 6 is a partially enlarged view at D in fig. 3.
Description of reference numerals: 1. an air intake duct; 2. a first treatment box; 3. a second treatment box; 4. an exhaust duct; 5. a cleaning device; 51. an elastic tympanic membrane; 52. a collection bin; 53. a pushing assembly; 531. an impact plate; 532. a push rod; 533. an inclined surface; 6. a rotating device; 61. a mounting frame; 62. rotating the disc; 621. a swirl hole; 7. a resetting device; 71. a fixing plate; 72. an elastic member; 8. a slide bar; 9. a guide device; 91. a guide sleeve; 92. a guide bar; 10. a mounting device; 101. installing a sleeve; 102. mounting a rod; 11. an extrusion device; 111. a carriage; 112. a fixed block; 113. extruding a groove; 114. an elastic member; 115. a limiting block; 12. a fixed mount; 13. a connecting device; 131. a connecting plate; 132. a clamping plate; 133. a locking member; 134. a support plate; 14. a fan; 15. a cover plate; 16. a locking device; 161. a supporting block; 162. a locking lever; 17. and rotating the wheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses printing workshop volatile organic compounds treatment facility. Referring to fig. 1 and 2, the ultraviolet light treatment device comprises an air inlet pipeline 1, a first treatment box 2 provided with an ultraviolet light lamp group, a second treatment box 3 provided with an activated carbon adsorption plate, and an exhaust pipeline 4 communicated with the second treatment box 3, wherein the first treatment box 2 and the second treatment box 3 are rectangular hollow boxes, both ends of the first treatment box 2 and the second treatment box 3 in the length direction of the air inlet pipeline 1 are hollow ends, a fan 14 is arranged at the bottom of the exhaust pipeline 4, and an air inlet of the fan 14 is communicated with the second treatment box 3. When the volatile organic compounds in the printing workshop need to be treated, the fan 14 is started firstly, the volatile organic compounds in the printing workshop are extracted through the air inlet pipeline 1, the volatile organic compounds sequentially enter the first treatment box 2 and the second treatment box 3, the volatile organic compounds are treated through the ultraviolet lamp set and the active carbon adsorption plate, and after treatment is completed, the volatile organic compounds are discharged through the exhaust pipeline 4.
Referring to fig. 1 and 2, the second treatment tank 3 and the second treatment tank 3 are provided with grooves, the cover plates 15 are arranged on the inner covers of the grooves, the cover plates 15 are buckled in the grooves, the first treatment tank 2 and the second treatment tank 3 can be closed, the cover plates 15 are taken out of the grooves, and the first treatment tank 2 and the second treatment tank 3 can be opened.
Referring to fig. 1 and 2, the first processing box 2 and the second processing box 3 are both provided with a locking device 16, the locking device 16 includes a plurality of supporting blocks 161 fixedly mounted on the second processing box 3 and locking rods 162 arranged on the supporting blocks 161, the supporting blocks 161 are L-shaped structures, the top ends of the supporting blocks 161 are provided with V-shaped grooves, and the locking rods 162 are inserted into the two supporting blocks 161 along the length direction of the second processing box 3 to lock the cover plate 15. The lock lever 162 is removed from the support block 161, and the cover plate 15 can be taken out of the second processing chamber 3.
Referring to fig. 1 and 3, a cleaning device 5 is arranged in the second treatment box 3, the cleaning device 5 includes an elastic drum 51 arranged at an air inlet of the second treatment box 3 and used for blowing impurities, a collection bin 52 arranged at the bottom of the second treatment box 3 and used for collecting the impurities, and a pushing assembly 53, the elastic drum 51 is of a rectangular structure, and the elastic drum 51 can be directly made of an elastic breathable material. Collect storehouse 52 and be hollow halfpace pilework, the bottom and the top of collecting storehouse 52 are the open end, and the bottom of collecting storehouse 52 sets up to being close to fan 14 department slope, collects storehouse 52 and is linked together with processing case two 3, and the collection box that is used for carrying out the collection to impurity can be placed to the bottom of collecting storehouse 52.
Referring to fig. 3 and 4, the pushing assembly 53 includes a striking plate 531 for striking the elastic eardrum 51 and a pushing rod 532 for pushing the striking plate 531 to move, and in conjunction with fig. 2, the striking plate 531 is a circular plate along the height direction of the elastic eardrum 51, the pushing rod 532 is a hollow cylindrical rod, one end of the pushing rod 532 near the striking plate 531 is provided with a pushing inclined surface 533, and the pushing inclined surface 533 is inclined toward the striking plate 531 along the vertical downward direction. When the push rod 532 rotates, the inclined plane 533 of the push rod 532 can push the impact plate 531 towards the direction close to the elastic tympanic membrane 51, so that the elastic tympanic membrane 51 deforms, then the inclined plane 533 of the push rod 532 no longer pushes the impact plate 531, with reference to fig. 1, the elastic restoring force of the elastic tympanic membrane 51 drives the elastic tympanic membrane 51 to move, so that the elastic tympanic membrane 51 vibrates, so that the processing box II 3 vibrates, the impurities in the processing box II 3 vibrate, so that the impurities drop, and enter the collection bin 52, and the impurities are collected through the collection bin 52.
Referring to fig. 1 and 3, the rotating device 6 is installed at the air inlet of the second processing box 3, the rotating device 6 includes an installation frame 61 fixedly installed at the air inlet of the second processing box 3 and a rotating disc 62 which is rotatably fitted in the installation frame 61 and used for driving the pushing rod 532 to rotate, the installation frame 61 is of a hollow rectangular structure, the rotating disc 62 is a vertically arranged disc, the outer peripheral surface of one end of the rotating disc 62 close to the elastic drum membrane 51 and the outer peripheral surface of one end of the rotating disc 62 far away from the elastic drum membrane 51 are both arranged to be arc-shaped surfaces, and friction force between the rotating disc 62 and the installation frame 61 is small. The rotating disc 62 is provided with a rotating hole 621, the rotating hole 621 is arranged in a vertical direction in an inclined manner along a direction close to the elastic tympanic membrane 51, and when the gas passes through the rotating disc 62, the gas enters the rotating hole 621, so that the rotating disc 62 rotates to drive the push rod 532 to rotate, and the impact plate 531 is pushed.
Referring to fig. 3 and 4, the mounting frame 61 is provided with a resetting device 7, and with reference to fig. 2, the resetting device 7 includes a fixing plate 71 fixedly mounted on the mounting frame 61 and an elastic member 72 for driving the striking plate 531 to slide in a direction away from the elastic eardrum 51, the fixing plate 71 is an "L" shaped plate, the elastic member 72 can be directly a spring, one end of the elastic member 72 is fixedly mounted on the striking plate 531, and the other end is fixedly mounted on the fixing plate 71.
Referring to fig. 3 and 4, a sliding rod 8 is fixedly mounted on a side surface of the striking plate 531, the sliding rod 8 is a horizontal cylindrical rod, the sliding rod 8 is inserted into the elastic member 72 and is in sliding fit with the fixed plate 71, and one end of the sliding rod 8, which is away from the striking plate 531, is arranged corresponding to the push rod 532. One end of the sliding rod 8 close to the pushing rod 532 is fixedly provided with a supporting seat, a rotating wheel 17 is rotationally matched in the supporting seat, and the rotating wheel 17 is abutted against the pushing inclined plane 533 of the pushing rod 532. When the push rod 532 rotates, the rotating wheel 17 can be pushed, so that the rotating wheel 17 slides back to the position away from the push rod 532, the sliding rod 8 is pushed, the impact plate 531 is driven to slide close to the elastic eardrum 51, the elastic piece 72 is stretched, and the elastic eardrum 51 is pushed. When the push rod 532 no longer pushes the rotating wheel 17, the elastic member 72 releases the elastic restoring force to drive the striking plate 531 to slide away from the elastic eardrum 51, so that the elastic eardrum 51 vibrates.
Referring to fig. 3 and 4, in order to make the sliding of the sliding rod 8 more stable, a guide device 9 is installed on the fixing plate 71, the guide device 9 includes a guide sleeve 91 fixedly installed on the fixing plate 71 and a guide rod 92 fixedly installed on the striking plate 531 and slidably fitted in the guide sleeve 91, and when the push rod 532 pushes the sliding rod 8 to slide, the guide rod 92 can be driven to slide and adjust in the guide sleeve 91.
Referring to fig. 3 and 4, four mounting devices 10 are disposed in the second treatment tank 3, and the four mounting devices 10 are disposed on the outer circumferential surface of the elastic drum membrane 51 in a circle, the mounting devices 10 include a plurality of mounting sleeves 101 connected to the outer circumferential surface of the elastic drum membrane 51 and mounting rods 102 slidably fitted in the mounting sleeves 101, and the mounting sleeves 101 are hollow rectangular structures.
Referring to fig. 3 and 6, the mounting sleeve 101 is provided with a connecting device 13, the connecting device 13 includes a connecting plate 131 fixedly disposed on the mounting sleeve 101, a clamping plate 132 rotatably fitted on the mounting sleeve 101, and a locking member 133 for fixedly clamping the connecting plate 131 and the clamping plate 132 to the elastic eardrum 51, the locking member 133 may be directly a bolt and a nut, and the connecting plate 131 and the clamping plate 132 are disposed at both sides of the elastic eardrum 51. The mounting sleeve 101 is fixedly provided with a support plate 134 for rotatably supporting the clamping plate 132, when the elastic eardrum 51 needs to be mounted, the elastic eardrum 51 is pushed to a position close to the connecting plate 131 and abuts against the side surface of the connecting plate 131, then the clamping plate 132 is rotated to a vertical position, and then the locking member 133 is operated to lock the clamping plate 132 and the connecting plate 131, so that the mounting of the elastic eardrum 51 is completed; when the elastic tympanic membrane 51 needs to be removed, the locking member 133 is operated such that the locking member 133 does not lock the connection plate 131 and the holding plate 132, and then the holding plate 132 is rotated to remove the elastic tympanic membrane 51.
Referring to fig. 3 and 5, an extrusion device 11 is arranged in the second treatment box 3, the extrusion device 11 is arranged corresponding to the installation device 10, a fixing frame 12 is fixedly arranged on the inner wall of the second treatment box 3, the fixing frame 12 is of a structure shaped like a Chinese character 'hui', the extrusion device 11 comprises a sliding frame 111 fixedly arranged on the installation rod 102 and a fixing block 112 fixedly arranged on the fixing frame 12, and the sliding frame 111 comprises an 'L' -shaped rod fixedly arranged on the installation rod 102 and a 'T' -shaped block fixedly arranged on the 'L' -shaped rod. The fixed block 112 is provided with an extrusion groove 113, the extrusion groove 113 is a T-shaped groove, the extrusion groove 113 is obliquely arranged at a middle position close to the elastic eardrum 51 along a direction departing from the elastic eardrum 51, the sliding frame 111 is slidably fitted in the extrusion groove 113, and a limit block 115 for sliding the sliding frame 111 in a direction close to the fixed frame 12 is arranged in the extrusion groove 113, so that when the sliding frame 111 abuts against the limit block 115, the impact plate 531 can continuously impact the elastic eardrum 51. An elastic member 114 for pushing the sliding frame 111 to slide towards the position close to the elastic drum 51 is installed in the extrusion groove 113, the elastic member 114 can be a spring directly, one end of the elastic member 114 is fixedly connected with the sliding frame 111, and the other end of the elastic member 114 is fixedly connected with the bottom of the extrusion groove 113.
Referring to fig. 3 and 5, when the striking plate 531 strikes the elastic eardrum 51, the elastic eardrum 51 can be pushed, so that the elastic eardrum 51 drives the mounting sleeve 101 and the mounting rod 102 to slide close to the fixing frame 12, and drives the sliding frame 111 to slide in the extrusion groove 113, and simultaneously the mounting sleeve 101 slides on the mounting rod 102, so as to extrude the elastic eardrum 51 along the horizontal direction and the vertical direction, when the sliding frame 111 abuts against the limiting block 115, the striking plate 531 can continue to strike the elastic eardrum 51, so that the elastic eardrum 51 deforms along the length direction of the fixing block 112, when the striking plate no longer extrudes the elastic eardrum 51, the elastic member 114 releases the elastic restoring force, so as to drive the elastic eardrum 51 to slide away from the fixing frame 12, and expand the elastic eardrum 51, and simultaneously the elastic restoring force of the elastic eardrum 51 per se restores the deformation along the length direction of the fixing block 112, so that the elastic eardrum 51 vibrates, drives the second impurity handling box 3 to vibrate, and perform a collecting operation.
The implementation principle of a printing workshop volatile organic compound treatment facility of the embodiment of this application is: when the volatile organic compound in the printing workshop needs to be treated, the fan 14 is started, the volatile organic compound in the printing workshop is extracted through the air inlet pipeline 1, the volatile organic compound is treated through the treatment box I2 and then enters the treatment box II 3, when the volatile organic compound enters the treatment box II 3, the rotating disc 62 is driven to rotate, the pushing rod 532 is driven to rotate, the impact plate 531 is impacted, the elastic tympanic membrane 51 drives the installation sleeve 101 and the installation rod 102 to slide towards the position close to the fixed frame 12 and extrudes the elastic tympanic membrane 51 along the horizontal direction and the vertical direction, when the sliding frame 111 abuts against the limiting block 115, the impact plate 531 can continuously impact the elastic tympanic membrane 51, the elastic tympanic membrane 51 is deformed along the length direction of the fixed block 112, meanwhile, the elastic tympanic membrane 51 generates vibration, the treatment box II 3 is driven to vibrate, impurities in the treatment box II 3 fall into the collection bin 52, and meanwhile, after the volatile organic compound treatment is finished, the volatile organic compound is discharged through the exhaust pipeline 4.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a workshop volatile organic compounds treatment facility, including inlet line (1) that sets gradually, install processing case (2) of ultraviolet ray banks, install the processing case two (3) of active carbon adsorption board and with exhaust duct (4) of processing case two (3) intercommunication, its characterized in that: handle and be provided with cleaning device (5) in case two (3), cleaning device (5) including set up in handling case two (3) air inlet department and be used for elastic tympanic membrane (51) that impurity blown and set up in handling case two (3) bottom and be used for carrying out the collection storehouse (52) of collecting to impurity, collection storehouse (52) are linked together with handling case two (3).
2. The printing shop voc treatment device according to claim 1, wherein: the cleaning device (5) further comprises a pushing assembly (53), the pushing assembly (53) comprises a striking plate (531) for striking the elastic tympanic membrane (51) and a pushing rod (532) for pushing the striking plate (531) to move, one end, close to the striking plate (531), of the pushing rod (532) is provided with a pushing inclined surface (533), and the pushing inclined surface (533) is obliquely arranged at a position close to the striking plate (531) along a vertical downward direction.
3. The printing shop voc treatment device according to claim 2, wherein: handle the air inlet department of case two (3) and install rotating device (6), rotating device (6) just are used for driving catch bar (532) pivoted rolling disc (62) including installing in mounting bracket (61) and the normal running fit of the air inlet department who handles case two (3), set up whirl hole (621) on rolling disc (62), whirl hole (621) set up at the slope of vertical direction along the direction to being close to elasticity tympanic membrane (51).
4. The printing shop voc treatment device according to claim 3, wherein: be provided with resetting means (7) on mounting bracket (61), resetting means (7) are including installing fixed plate (71) on mounting bracket (61) and being used for driving striking plate (531) elastic component (72) sliding in the direction that is kept away from elasticity tympanic membrane (51) backward, the one end of elastic component (72) is installed on striking plate (531), and the other end is installed on fixed plate (71).
5. The printing shop voc treatment device according to claim 4, wherein: install slide bar (8) on striking plate (531), slide bar (8) wear to locate in elastic component (72) and with fixed plate (71) sliding fit, slide bar (8) deviate from the one end of striking plate (531) and set up with catch bar (532) corresponding.
6. The printing shop voc treatment device according to claim 4, wherein: the fixed plate (71) is provided with a guide device (9), and the guide device (9) comprises a guide sleeve (91) arranged on the fixed plate (71) and a guide rod (92) which is arranged on the striking plate (531) and is in sliding fit with the guide sleeve (91).
7. The printing shop volatile organic compounds processing apparatus according to claim 1, wherein: the second treatment box (3) is internally provided with a plurality of installation devices (10), the installation devices (10) are arranged on the outer peripheral surface of the elastic drum membrane (51) in a circle, and each installation device (10) comprises a plurality of installation sleeves (101) connected with the outer peripheral surface of the elastic drum membrane (51) and an installation rod (102) in sliding fit in the installation sleeves (101).
8. The printing shop voc treatment device according to claim 7, wherein: it is provided with extrusion device (11) in case two (3) to handle, extrusion device (11) including set up carriage (111) on installation pole (102) and set up fixed block (112) on handling case two (3), extrusion groove (113) have been seted up on fixed block (112), to the intermediate position department slope setting that is close to elasticity tympanic membrane (51) in extrusion groove (113) along deviating from elasticity tympanic membrane (51) direction, carriage (111) sliding fit is in extrusion groove (113), install in extrusion groove (113) and be used for promoting carriage (111) to locate gliding elastic component (114) near elasticity tympanic membrane (51).
9. The printing shop voc treatment device according to claim 8, wherein: and a fixing frame (12) connected with a fixing block (112) is arranged on the second treatment box (3).
10. The printing shop voc treatment device according to claim 7, wherein: the connecting device (13) is arranged on the mounting sleeve (101), and the connecting device (13) comprises a connecting plate (131) arranged on the mounting sleeve (101), a clamping plate (132) in rotating fit on the mounting sleeve (101) and a locking piece (133) for fixedly clamping the elastic tympanic membrane (51) by the connecting plate (131) and the clamping plate (132).
CN202211191198.7A 2022-09-28 2022-09-28 Printing workshop volatile organic compounds treatment facility Pending CN115591360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211191198.7A CN115591360A (en) 2022-09-28 2022-09-28 Printing workshop volatile organic compounds treatment facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211191198.7A CN115591360A (en) 2022-09-28 2022-09-28 Printing workshop volatile organic compounds treatment facility

Publications (1)

Publication Number Publication Date
CN115591360A true CN115591360A (en) 2023-01-13

Family

ID=84845555

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211191198.7A Pending CN115591360A (en) 2022-09-28 2022-09-28 Printing workshop volatile organic compounds treatment facility

Country Status (1)

Country Link
CN (1) CN115591360A (en)

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