CN115715913A - A molecular sieve runner for VOCS adsorbs concentration - Google Patents
A molecular sieve runner for VOCS adsorbs concentration Download PDFInfo
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- CN115715913A CN115715913A CN202211315637.0A CN202211315637A CN115715913A CN 115715913 A CN115715913 A CN 115715913A CN 202211315637 A CN202211315637 A CN 202211315637A CN 115715913 A CN115715913 A CN 115715913A
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- 239000002808 molecular sieve Substances 0.000 title claims abstract description 73
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 239000012535 impurity Substances 0.000 claims abstract description 80
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 48
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000010457 zeolite Substances 0.000 claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 50
- 239000000463 material Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000274 adsorptive effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 230000003749 cleanliness Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- -1 coatings Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a molecular sieve rotating wheel for VOCS adsorption concentration, which relates to the technical field of molecular sieve rotating wheels and comprises a protection box, a collection box, a filter plate, a first partition plate, a filter bag, a second partition plate, a support seat, a zeolite molecular sieve rotating wheel and an automatic cleaning mechanism, wherein the first partition plate is arranged on the support box; automatic discharge mechanism of impurity. According to the invention, through arranging the automatic cleaning mechanism, the surface of the zeolite molecular sieve rotating wheel is cleaned through the rotation of the brush roller, and meanwhile, air suction is carried out on the inner part of the brush roller through the through hole in the second rotating sleeve, so that impurities cleaned from the surface of the zeolite molecular sieve rotating wheel by the brush roller are respectively sucked into the air guide hole and the second air guide pipe, thereby realizing the function of cleaning the surface of the zeolite molecular sieve rotating wheel, simultaneously avoiding dust flying in the protection box, further avoiding impurities still adhered to the surface of the cleaned zeolite molecular sieve rotating wheel due to dust flying, and further ensuring the cleanliness of the cleaned surface of the zeolite molecular sieve rotating wheel.
Description
Technical Field
The invention relates to the technical field of molecular sieve rotating wheels, in particular to a molecular sieve rotating wheel for VOCS adsorption concentration and a using method thereof.
Background
With the wide application of organic chemical products in industry, more and more volatile organic pollutants (VOCS) entering the atmosphere are mainly low-boiling-point and volatile organic matters, which are mainly derived from waste gas discharged by petrochemical industry and organic solvents discharged by various industries such as flexible package printing, pesticides, medical intermediates, synthetic leather, synthetic fibers, plastics, coatings, ceramics, mining, textile and the like, and the volatile organic waste gas is treated by adopting a molecular sieve rotating wheel at present.
According to the bulletin number "CN213160117U" be "zeolite molecular sieve runner convenient to clearance", including the base, base top one side is equipped with the guard box, and the guard box bottom intercommunication has the ash bucket, and fixed connection between supporting leg and the base top is passed through to the ash bucket bottom, and guard box inner chamber fixedly connected with zeolite molecular sieve runner. The utility model discloses in the self power of utilizing zeolite molecular sieve runner that provides, drive brush roller and brush and clean work, reached the purpose of cleaning simultaneously also have energy-concerving and environment-protective effect promptly, avoided the manual work to dismantle the drawback that takes hard when zeolite molecular sieve runner clears up to raise dust when clearing up is collected, has accelerated the efficiency of clearance.
Although the above patent can clean the surface of the zeolite molecular sieve rotating wheel, the above patent still has the following problems:
(1) In the patent, when the surface of the zeolite molecular sieve rotating wheel is cleaned, dust is easy to generate in equipment, so that a large amount of impurities are still adhered to the surface of the cleaned zeolite molecular sieve rotating wheel, and the cleaning efficiency of the surface of the zeolite molecular sieve rotating wheel is reduced;
(2) Filter the gas that contains the impurity through filter plate and filter bag in the above-mentioned patent, but its surface often can the adhesion of a large amount of impurity block up it easily after filter plate and filter bag filter, and then need staff's regular shutdown equipment to clear up filter plate and filter bag surface, and this process is more troublesome, and then has reduced the efficiency of handling volatile organic pollutant.
Disclosure of Invention
The invention aims to: in order to solve the problems that when the surface of a zeolite molecular sieve rotating wheel is cleaned, dust is easily generated in equipment, and a large amount of impurities are still adhered to the surface of the cleaned zeolite molecular sieve rotating wheel, and the surface of the cleaned zeolite molecular sieve rotating wheel is often adhered with a large amount of impurities to easily block the cleaned zeolite molecular sieve rotating wheel after the impurities are filtered by a filter plate and a filter bag, the molecular sieve rotating wheel for VOCS adsorption concentration and a using method are provided.
In order to achieve the purpose, the invention provides the following technical scheme: a molecular sieve rotating wheel for VOCS adsorption concentration comprises a protection box, wherein a collection box is arranged on one side of the protection box, a filter plate is arranged in the collection box, a first partition plate is fixedly connected to the position, below the filter plate, in the collection box, the bottom end of the first partition plate is fixedly connected with a filter bag, a second partition plate is fixedly connected to the position, at the bottom end of the filter bag, in the collection box, a support seat is arranged in the protection box, a zeolite molecular sieve rotating wheel is arranged on the inner side of the support seat, and an automatic cleaning mechanism penetrating into the collection box is arranged on one side, located in the zeolite molecular sieve rotating wheel, in the protection box and used for cleaning the surface of the zeolite molecular sieve rotating wheel;
and an automatic impurity discharging mechanism is arranged in the collecting box and used for cleaning the top end of the filter plate and the impurities in the filter bag to the outside.
As a still further scheme of the invention: the automatic cleaning mechanism comprises a shell fixedly connected inside the collecting box, a driving motor is fixedly connected inside the shell, the output end of the driving motor is connected with a fan blade shaft, the inside of the protection box is located at one end of the zeolite molecular sieve rotating wheel and fixedly connected with a cleaning cover, an arc-shaped shell is fixedly connected inside the cleaning cover, a plurality of second air guide pipes are fixedly connected at the bottom air inlet of the arc-shaped shell, a first air guide pipe is fixedly connected at the top air outlet of the arc-shaped shell, and one end of the first air guide pipe penetrates through the inside of the collecting box.
As a still further scheme of the invention: the automatic cleaning mechanism further comprises a second rotating sleeve rotatably connected inside the cleaning cover, one end of the second rotating sleeve penetrates through the collecting box, one end of the second rotating sleeve is located in the cleaning cover, an air guide hole penetrating through the brush roller to the outside is formed in the brush roller, the outer wall of the second rotating sleeve and the outer wall of the fan blade shaft are fixedly connected with fourth synchronizing wheels, a third synchronous belt is installed on the outer wall of each fourth synchronizing wheel, and a through hole communicated with the brush roller is formed in one end of the second rotating sleeve.
As a still further scheme of the invention: the automatic impurity discharging mechanism comprises a first reciprocating screw rod which is rotatably connected inside a collecting box, a first sliding block is slidably connected to the top end inside the collecting box, the first sliding block is sleeved on the outer wall of the first reciprocating screw rod, first arc-shaped brushes are fixedly connected to the outer walls of the two sides of the first sliding block, the inner sides of the two first arc-shaped brushes are attached to the outer wall of the first reciprocating screw rod, a first scraper plate is fixedly connected to the bottom end of the first sliding block, the top end of the filter plate is attached to the first scraper plate, a first straight gear is fixedly connected to the outer wall of the first reciprocating screw rod, a half gear meshed with the first straight gear is fixedly connected to the outer wall of a second rotating sleeve, collecting boxes are fixedly connected to the two sides of the filter plate, a first material guiding shell is fixedly connected to the bottom end openings of the collecting boxes, and a pushing component penetrating to the outside of the collecting box is arranged inside the collecting box and used for automatically pushing impurities inside the collecting box to the outside.
As a still further scheme of the invention: the pushing assembly comprises two guide plates fixedly connected inside the collecting box, two connecting seats are fixedly connected to the outer wall of one side of the collecting box, one ends of the connecting seats extend to the outside of the collecting box, the inner sides of the connecting seats are rotatably connected with fourth reciprocating screw rods, one ends of the fourth reciprocating screw rods extend to the inside of the collecting box, third sliders are connected to the inner sides of the connecting seats in a sliding mode, the third sliders are sleeved on the outer walls of the fourth reciprocating screw rods, one ends of the third sliders are fixedly connected with sealing push plates, the inside of the collecting box is located at the bottom ends of the guide plates and are slidably connected with two second sealing baffle plates, springs are fixedly connected to the outer walls of the second sealing baffle plates, one ends of the springs are fixedly connected with the collecting box, third synchronizing wheels are fixedly connected to the outer walls of the fourth reciprocating screw rods, one ends of the first reciprocating screw rods penetrate through the outer walls of the collecting box, a first rotating rod is rotatably connected to the outer wall of one side of the collecting box, one end of the first rotating rod is fixedly connected with a gear meshed with the first bevel gear, the outer wall of the first rotating rod is connected with the outer wall of the second synchronizing wheels, and two synchronizing wheels are mounted with the second synchronizing wheels.
As a still further scheme of the invention: the inside top of collecting box seted up with first slider assorted first spacing spout, the inboard of first slider be provided with first reciprocal lead screw assorted crescent moon round pin, the bottom fixedly connected with stopper of third slider, the inboard of connecting seat be provided with stopper assorted second spacing spout, the inboard of third slider be provided with the fourth reciprocal lead screw assorted second crescent moon round pin, the third slider pass through bottom fixedly connected's stopper with connecting seat sliding connection.
As a still further scheme of the invention: the automatic impurity discharging mechanism further comprises a connecting shell fixedly connected to the top end of the first partition plate, a first rotating sleeve is connected to the inside of the connecting shell in a rotating mode, the bottom end of the first rotating sleeve extends to the inside of the filter bag, a second reciprocating screw rod is fixedly connected to the inside of the connecting shell in a reciprocating mode, the bottom end of the second reciprocating screw rod penetrates through the inside of the first rotating sleeve, the second reciprocating screw rod is connected with the first rotating sleeve in a rotating mode, a second sliding block is connected to the inside of the first rotating sleeve in a sliding mode, the second sliding block is connected to the outer wall of the second reciprocating screw rod in a sleeved mode, a second scraper is fixedly connected to the outer wall of the second sliding block and attached to the inner side of the filter bag, second arc-shaped brushes are fixedly connected to the upper end and the lower end of the second sliding block in a sliding mode, the inner sides of the second arc-shaped brushes are attached to the outer wall of the second reciprocating screw rod, a second outer wall of the collecting box is connected to the outer wall of one side of the rotating rod in a rotating mode, a third bevel gear is fixedly connected to the outer wall of the first rotating sleeve, and an intermittent discharge assembly of the first bevel gear is connected to the bottom end of the collecting box, and an intermittent bevel gear is connected to a discharge assembly.
As a still further scheme of the invention: intermittent type formula is arranged material subassembly and is connected including rotating connect the inside reciprocal lead screw of third of shell, the inside sliding connection of connecting the shell has the rectangle pole, just the rectangle pole cup joints the outer wall of the reciprocal lead screw of third, the bottom of rectangle pole extends to the first sealing baffle of the inside fixedly connected with of filter bag, the discharge outlet department fixedly connected with second guide shell of second baffle, the bottom of second guide shell with the bin outlet fixed connection of collecting box, the bottom fixedly connected with ejector pin of first sealing baffle, the bottom of ejector pin extends to the inside of second guide shell, first telescopic outer wall of rotating is located the below fixedly connected with second straight-teeth gear of first synchronous gear, the outer wall fixedly connected with of the reciprocal lead screw of third with second straight-teeth gear meshed, two fixing bases of bottom fixedly connected with of collecting box, two the inboard rotation of fixing base is connected with sealed lid, sealed cover laminating is in discharge outlet department, the top fixedly connected with sealed rubber ring of sealed lid, the both sides fixedly connected with pivot, the one end fixedly connected with pivot runs through to the inside of fixing base and the torsional spring is installed the torsional spring one end the inside the fixing base is connected with the torsional spring.
As a still further scheme of the invention: the inboard of first rotating sleeve seted up with the spacing spout of second slider assorted third, the inboard of second slider be provided with the reciprocal lead screw assorted third crescent pin of second, the inboard of connecting shell seted up with the spacing spout of rectangle pole assorted fourth, the inboard of rectangle pole be provided with the reciprocal lead screw assorted fourth crescent pin of third.
The invention also discloses a use method of the molecular sieve rotating wheel for VOCS adsorption concentration, and the molecular sieve rotating wheel for VOCS adsorption concentration comprises the following steps:
s1, when the surface of the zeolite molecular sieve rotating wheel needs to be cleaned, starting a driving motor, wherein an output end of the driving motor drives a fan blade shaft to rotate, and air suction is performed on the inside of the collecting box, so that air suction is performed on the inside of the arc-shaped shell through an air outlet of the first air guide pipe, and air suction is performed on the inner side of the cleaning cover through a plurality of second air guide pipes;
s2, the fan blade shaft rotates and simultaneously drives the fourth synchronizing wheel to rotate, so that the third synchronizing belt is driven to rotate through the other fourth synchronizing wheel, the second rotating sleeve rotates to drive the brush roller to rotate, the surface of the zeolite molecular sieve rotating wheel is cleaned through the rotation of the brush roller, when the fan blade shaft rotates to suck air into the collecting box, the air is sucked into the brush roller through a through hole in the second rotating sleeve, the inner side of the cleaning cover is further sucked through the air guide holes, so that impurities cleaned from the surface of the zeolite molecular sieve rotating wheel by the brush roller are respectively sucked into the air guide holes and the second air guide tubes, the gas containing the impurities is further guided into the collecting box, and the gas is filtered and reflowed to the inside of the protecting box through the filter plate and the filter bag in the collecting box;
s3, when the second rotating sleeve rotates, the half gear is driven to rotate, when the outer wall latch of the half gear is in contact with the first straight gear, the first straight gear is driven to drive the first reciprocating screw rod to rotate, when the outer wall latch of the half gear is separated from the first straight gear, the first reciprocating screw rod stops rotating, the half gear continuously rotates and drives the first straight gear to drive the first reciprocating screw rod to intermittently rotate, when the first reciprocating screw rod rotates, the first sliding block is driven to drive the two first arc-shaped brushes and the first scraping plate to reciprocate in the collecting box, the surface of the first reciprocating screw rod is cleaned through the two first arc-shaped brushes, when the first scraping plate reciprocates in the collecting box, the surface of the filter plate is cleaned, and impurities accumulated at the top end of the filter plate are respectively cleaned to the insides of the two collecting boxes;
s4, when impurities on the top end of the filter plate enter the collecting box, the impurities are guided through the two guide plates, so that the impurities fall into the central position of the collecting box, the first reciprocating screw rod rotates and drives the first bevel gear to rotate, the second bevel gear is further driven to drive the second synchronizing wheel to rotate through the first rotating rod, so that the two third synchronizing wheels are driven to respectively drive one fourth reciprocating screw rod to rotate, the fourth reciprocating screw rod rotationally drives the third sliding block to drive the sealing push plate to reciprocate in the inner part of the collecting box, when the collecting box is in contact with the second sealing baffle, the second sealing baffle is pushed to extrude the spring to contract towards the inner side of the collecting box, when the second sealing baffle is contracted to the maximum position, the discharge port of the collecting box is opened, so that the sealing push plate pushes the impurities in the collecting box into the discharge port in the collecting box, and the impurities are discharged out of the collecting box through the first guide shell;
s5, when the first reciprocating screw rod drives the first bevel gear to rotate, the third bevel gear is driven to rotate through the second rotating rod, the first synchronous belt is driven to rotate through the other first synchronous wheel, the first rotating sleeve is driven to rotate, the second reciprocating screw rod is fixed, the second sliding block is driven to drive the second scraping plate to reciprocate up and down in the filter bag, impurities adhered to the inside of the filter bag are pushed into a discharge port of the second partition plate through the up-and-down reciprocating movement of the second scraping plate, the second sliding block drives the two second arc-shaped brushes to reciprocate up and down while reciprocating up and down, and the surface of the second reciprocating screw rod is cleaned through the two second arc-shaped brushes;
s5, work as the impurity of the inboard adhesion of filter bag falls into back in the bin outlet of second baffle piles up the inside of second guide shell works as first rotating sleeve drives when carrying out the pivoted second straight-teeth gear rotates, and then the drive third straight-teeth gear drives the reciprocal lead screw of third rotates, the reciprocal lead screw rotary drive of third the rectangular rod passes through first seal baffle drives the ejector pin reciprocates about going on, works as first seal baffle removes when the second guide shell is inside, the bottom of ejector pin with the sealing rubber circle contacts, when the ejector pin continues to move, promote sealed lid passes through the pivot drives the one end of torsional spring rotates, will collecting box bottom bin outlet is opened, makes to pile up the inside impurity of second guide shell discharges to the outside.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the automatic cleaning mechanism, the surface of the zeolite molecular sieve rotating wheel is cleaned through the rotation of the brush roller, and meanwhile, the inside of the brush roller is induced by the through hole in the second rotating sleeve, so that impurities cleaned from the surface of the zeolite molecular sieve rotating wheel by the brush roller are respectively absorbed into the air guide hole and the second air guide pipe, the function of cleaning the surface of the zeolite molecular sieve rotating wheel is realized, meanwhile, the dust flying in the protection box is avoided, further, the surface of the cleaned zeolite molecular sieve rotating wheel is prevented from being still adhered with impurities due to the dust flying, and the cleanness of the surface of the cleaned zeolite molecular sieve rotating wheel is ensured;
2. through setting up the half gear, mutually supporting of parts such as first spur gear and propelling movement subassembly, it rotates to drive the half gear when the second rotates the sleeve and carries out the pivoted, when half gear outer wall latch and first spur gear contact, drive first spur gear and drive first reciprocal lead screw and rotate, drive first slider when first reciprocal lead screw pivoted and drive two first arc brushes and first scraper blade and carry out reciprocating motion inside the collecting box, clear up two inside of collecting the box respectively with the accumulational impurity in filter plate top, then will collect the automatic outside of discharging of the inside impurity of box through the propelling movement subassembly, it carries out manual operation to need not the staff, and then the operating efficiency of equipment has been improved.
3. Through the mutual matching of the third bevel gear and the second rotating rod and other parts, when the first reciprocating screw rod drives the first bevel gear to rotate, the third bevel gear is driven to rotate through the second rotating rod, the first synchronizing belt is driven to rotate through the first rotating sleeve driven by the other first synchronizing wheel, the second reciprocating screw rod is fixed, the second sliding block is driven to drive the second scraping plate to reciprocate up and down inside the filter bag, impurities adhered to the inside of the filter bag are pushed into the discharge opening of the second partition plate through the second scraping plate in a reciprocating mode up and down, the second sliding block drives the two second arc-shaped brushes to reciprocate up and down while reciprocating up and down, the surfaces of the second reciprocating screw rods are cleaned through the two second arc-shaped brushes, then the impurities cleaned from the inner side of the filter bag are automatically discharged to the outside through the intermittent discharge assembly, manual operation of a worker is not needed, and the operation efficiency of the equipment is improved
4. Through setting up intermittent type formula row material subassembly, it rotates to drive the second straight-teeth gear when first rotating sleeve carries out the pivoted, and then drive the reciprocal lead screw of third straight-teeth gear drive third and rotate, the reciprocal drive rectangular pole of lead screw of third drives the ejector pin through first seal baffle and carries out reciprocating motion from top to bottom, when first seal baffle removes inside the second guide shell, the bottom and the contact of sealing rubber circle of ejector pin, when the ejector pin continues to remove, promote sealed lid and drive the one end of torsional spring through the pivot and rotate, open collecting box bottom bin outlet, make piling up the impurity discharge outside inside the second guide shell, with this will follow the inside impurity automatic discharge outside that clears up down of filter bag, need not the staff and carry out manual operation, and then the operating efficiency of equipment has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the collection tank of the present invention;
FIG. 3 is a cross-sectional view of the protective case of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3 according to the present invention;
FIG. 5 is a sectional view of the collection bin of the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 5;
FIG. 7 is a schematic view of the internal structure of the cleaning cover of the present invention;
FIG. 8 is a cross-sectional view of a collection cassette of the present invention;
FIG. 9 is an enlarged view of the invention at C of FIG. 8;
FIG. 10 is a sectional view of the mounting base of the present invention;
FIG. 11 is a cross-sectional view of an arcuate shell of the present invention;
FIG. 12 is a schematic view of a brush roller assembly according to the present invention;
fig. 13 is a cross-sectional view of a first rotating sleeve of the present invention.
In the figure: 1. a protection box; 2. a collection box; 3. an automatic impurity discharging mechanism; 301. a first rotating lever; 302. a first bevel gear; 303. a second bevel gear; 304. a third bevel gear; 305. a second rotating lever; 306. a first synchronization wheel; 307. a first synchronization belt; 308. a second synchronizing wheel; 309. a second synchronous belt; 310. a third synchronizing wheel; 311. a collection box; 312. a first reciprocating screw rod; 313. a first squeegee; 314. a first slider; 315. a first arc-shaped brush; 316. a first material guiding shell; 317. a connecting shell; 318. a fixed seat; 319. a sealing cover; 320. sealing the rubber ring; 321. a second material guiding shell; 322. a half gear; 323. a first straight gear; 324. a first rotating sleeve; 325. a top rod; 326. a first sealing baffle; 327. a rectangular bar; 328. a second squeegee; 329. a second reciprocating screw rod; 330. a second spur gear; 331. a third spur gear; 332. a third reciprocating screw rod; 333. a second slider; 334. a fourth reciprocating screw rod; 335. a connecting seat; 336. a stock guide; 337. a spring; 338. a third slider; 339. sealing the push plate; 340. a rotating shaft; 341. a torsion spring; 342. a second arc-shaped brush; 343. a second sealing baffle; 4. an automatic cleaning mechanism; 401. a housing; 402. a drive motor; 403. a first air duct; 404. a second rotating sleeve; 405. a fan blade shaft; 406. a fourth synchronizing wheel; 407. a third synchronous belt; 408. cleaning the cover; 409. a brush roller; 410. a gas-guide hole; 411. an arc-shaped shell; 412. a second airway tube; 5. filtering a plate; 6. a first separator; 7. a filter bag; 8. a second separator; 9. a supporting base; 10. a zeolite molecular sieve rotating wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1 to 13, in an embodiment of the present invention, a molecular sieve rotating wheel for VOCS adsorption concentration includes a protection box 1, a collection box 2 is disposed on one side of the protection box 1, a filter plate 5 is disposed inside the collection box 2, a first partition plate 6 is fixedly connected inside the collection box 2 below the filter plate 5, a filter bag 7 is fixedly connected to a bottom end of the first partition plate 6, a second partition plate 8 is fixedly connected to a bottom end of the filter bag 7 inside the collection box 2, a support seat 9 is mounted inside the protection box 1, a zeolite molecular sieve rotating wheel 10 is mounted on an inner side of the support seat 9, and an automatic cleaning mechanism 4 penetrating into the collection box 2 is disposed on one side of the zeolite molecular sieve rotating wheel 10 inside the protection box 1 for cleaning a surface of the zeolite molecular sieve rotating wheel 10;
the inside of the collecting box 2 is provided with an automatic impurity discharging mechanism 3 for cleaning the top end of the filter plate 5 and the impurities inside the filter bag 7 to the outside.
In this embodiment: inside will adhere the impurity clearance at zeolite molecular sieve runner 10 outer wall to collection box 2 through automatic clearance mechanism 4, filter it through filter plate 5 and filter bag 7, then will pile up in the automatic clearance of the impurity of 5 tops of filter plate and filter bag 7 inboards outside through automatic discharge mechanism 3 of impurity, need not the staff and carry out manual operation for impurity is automatic to be cleared up to the outside, and then has improved the efficiency of equipment operation.
Please refer to fig. 1 to 9, the automatic cleaning mechanism 4 includes a housing 401 fixedly connected to the inside of the collection box 2, a driving motor 402 is fixedly connected to the inside of the housing 401, an output end of the driving motor 402 is connected to a fan blade shaft 405, one end of the protection box 1 located inside the zeolite molecular sieve rotating wheel 10 is fixedly connected to a cleaning cover 408, the inside of the cleaning cover 408 is fixedly connected to an arc shell 411, a plurality of second air ducts 412 are fixedly connected to an air inlet at a bottom end of the arc shell 411, an air outlet at a top end of the arc shell 411 is fixedly connected to a first air duct 403, one end of the first air duct 403 penetrates through the inside of the collection box 2, the automatic cleaning mechanism 4 further includes a second rotating sleeve 404 rotatably connected to the inside of the cleaning cover 408, one end of the second rotating sleeve 404 penetrates through the inside of the collection box 2, one end of the second rotating sleeve 404 located inside the cleaning cover 408 is fixedly connected to a brush roller 409, an air guide hole 410 penetrating through the inside of the brush roller 409 is formed, outer walls of the second rotating sleeve 404 and outer wall of the fan blade shaft 405 are fixedly connected to a fourth synchronizing wheel, and a through hole 407 is formed in communication with one end of the brush roller 406 of the two rotating synchronizing wheel 406.
In this embodiment: when the surface of the zeolite molecular sieve rotating wheel 10 needs to be cleaned, the driving motor 402 is started, the output end of the driving motor 402 drives the fan blade shaft 405 to rotate, air suction is performed inside the collection box 2, air suction is performed inside the arc-shaped shell 411 through the air outlet of the first air duct 403, air suction is performed on the inner side of the cleaning cover 408 through the plurality of second air ducts 412, the fan blade shaft 405 rotates while driving the fourth synchronizing wheel 406 to rotate, further driving the third synchronizing wheel 407 to drive the second rotating sleeve 404 to rotate through the other fourth synchronizing wheel 406, the second rotating sleeve 404 rotates to drive the brush roller 409 to rotate, the surface of the zeolite molecular sieve rotating wheel 10 is cleaned through rotation of the brush roller 409, when the fan blade shaft 405 rotates to suction air inside the collection box 2, air suction is performed on the inside of the brush roller through the through holes inside the second rotating sleeve 404, further, the inner side of the cleaning cover 408 is sucked into the air ducts 410 through the plurality of air ducts when the fan blade shaft 405 rotates to suction inside the collection box 2, and the impurities on the surface of the zeolite molecular sieve rotating wheel 10 are prevented from flowing back into the collection box 2, and the dust collection box 10 is prevented from entering the collection box 2, and the air duct, and the dust collection box 10.
Please refer to fig. 1 to 13, the automatic impurity discharging mechanism 3 includes a first reciprocating screw 312 rotatably connected inside the collecting box 2, a first sliding block 314 is slidably connected to the top end inside the collecting box 2, the first sliding block 314 is sleeved on the outer wall of the first reciprocating screw 312, first arc brushes 315 are fixedly connected to the outer walls of two sides of the first sliding block 314, the inner sides of the two first arc brushes 315 are attached to the outer wall of the first reciprocating screw 312, a first scraper 313 is fixedly connected to the bottom end of the first sliding block 314, the first scraper 313 is attached to the top end of the filter plate 5, a first straight gear 323 is fixedly connected to the outer wall of the first reciprocating screw 312, a half gear 322 engaged with the first straight gear 323 is fixedly connected to the outer wall of the second rotating sleeve 404, a collecting box 311 is fixedly connected to two sides of the filter plate 5, a first material guiding shell 316 is fixedly connected to a discharging port at the bottom end of the collecting box 311, and a pushing assembly penetrating to the outside of the collecting box 311 is arranged inside the collecting box 311 for automatically pushing the impurities inside the collecting box 311 to the outside.
In this embodiment: when the second rotating sleeve 404 rotates, the half gear 322 is driven to rotate, when the latch on the outer wall of the half gear 322 contacts with the first straight gear 323, the first straight gear 323 is driven to drive the first reciprocating screw 312 to rotate, when the latch on the outer wall of the half gear 322 is separated from the first straight gear 323, the first reciprocating screw 312 stops rotating, the first straight gear 323 is driven to drive the first reciprocating screw 312 to intermittently rotate through continuous rotation of the half gear 322, when the first reciprocating screw 312 rotates, the first sliding block 314 is driven to drive the two first arc-shaped brushes 315 and the first scraping plate 313 to reciprocate in the collecting box 2, the surface of the first reciprocating screw 312 is cleaned through the two first arc-shaped brushes 315, when the first scraping plate 313 reciprocates in the collecting box 2, the surface of the filter plate 5 is cleaned, impurities on the top end of the filter plate 5 are respectively cleaned inside the two collecting boxes 311, and then the impurities inside the collecting boxes 311 are automatically discharged to the outside through the pushing assembly, manual operation of a worker is not needed, and the operation efficiency of the device is improved.
Please refer to fig. 1 to 9, the pushing assembly includes two guiding plates 336 fixedly connected inside the collecting box 311, a connecting seat 335 is fixedly connected to an outer wall of one side of each of the two collecting boxes 311, one end of each of the two connecting seats 335 extends to an outside of the collecting box 2, a fourth reciprocating screw 334 is rotatably connected to an inner side of each of the two connecting seats 335, one end of the fourth reciprocating screw 334 extends to an inside of the collecting box 311, a third slider 338 is slidably connected to an inner side of the connecting seat 335, the third slider 338 is sleeved on an outer wall of the fourth reciprocating screw 334, one end of the third slider 338 is fixedly connected to a sealing push plate 339, two second sealing baffles 343 are slidably connected to an inner side of the collecting box 311, outer walls of the two second sealing baffles 343 are fixedly connected to a spring 337, one end of the spring 337 is fixedly connected to the collecting box 311, outer walls of the two fourth reciprocating screws 334 are fixedly connected to a third synchronizing wheel 310, one end of the first reciprocating screw 312 penetrates through the outer wall of the collection box 2 to be fixedly connected with a first bevel gear 302, the outer wall of one side of the collection box 2 is rotatably connected with a first rotating rod 301, one end of the first rotating rod 301 is fixedly connected with a second bevel gear 303 meshed with the first bevel gear 302, the outer wall of the other end of the first rotating rod 301 is fixedly connected with a second synchronizing wheel 308, the outer wall of the second synchronizing wheel 308 and the outer walls of two third synchronizing wheels 310 are provided with a second synchronizing belt 309, the top end of the interior of the collection box 2 is provided with a first limiting chute matched with the first sliding block 314, the inner side of the first sliding block 314 is provided with a first crescent pin matched with the first reciprocating screw 312, the bottom end of the third sliding block 338 is fixedly connected with a limiting block, the inner side of the connecting seat 335 is provided with a second limiting chute matched with the limiting block, the inner side of the third sliding block 338 is provided with a second crescent pin matched with the fourth reciprocating screw 334, the third slider 338 is slidably connected to the connection seat 335 through a limiting block fixedly connected to the bottom end.
In this embodiment: when impurities on the top end of the filter plate 5 enter the collecting box 311, the impurities are guided through the two guide plates 336, so that the impurities fall into the center position of the collecting box 311, the first reciprocating screw rod 312 rotates while driving the first bevel gear 302 to rotate, and then the second bevel gear 303 is driven to rotate through the first rotating rod 301 to drive the second synchronizing wheel 308 to rotate, so as to drive the two third synchronizing wheels 310 to respectively drive one fourth reciprocating screw rod 334 to rotate, the fourth reciprocating screw rod 334 rotationally drives the third slider 338 to drive the sealing push plate 339 to reciprocate inside the collecting box 311, when the collecting box 311 contacts with the second sealing baffle 343, the second sealing baffle 343 is pushed to extrude the spring 337 to the inner side of the collecting box 311, when the second sealing baffle 343 contracts to the maximum position, the discharge port of the collecting box 311 is opened, so that the sealing push plate 339 pushes the impurities inside the collecting box 311 into the discharge port inside the collecting box 311, so that the impurities are discharged outside the collecting box 2 through the first guide shell 316, thereby realizing automatic discharging of the impurities inside the collecting box 311, and the manual operation of the collecting box 311, and improving the manual operation efficiency of the manual operation personnel.
Referring to fig. 1 to 13, the automatic impurity discharging mechanism 3 further includes a connecting shell 317 fixedly connected to the top end of the first partition 6, a first rotating sleeve 324 is rotatably connected to the inside of the connecting shell 317, the bottom end of the first rotating sleeve 324 extends to the inside of the filter bag 7, a second reciprocating screw 329 is fixedly connected to the inside of the connecting shell 317, the bottom end of the second reciprocating screw 329 penetrates to the inside of the first rotating sleeve 324, the second reciprocating screw 329 is rotatably connected to the first rotating sleeve 324, a second slider 333 is slidably connected to the inside of the first rotating sleeve 324, the second slider 333 is sleeved on the outer wall of the second reciprocating screw 329, a second scraper 328 is fixedly connected to the outer wall of the second slider 333, the second scraper 328 is attached to the inner side of the filter bag 7, second arc brushes 342 are fixedly connected to the upper and lower ends of the second slider 333, the inner sides of the two second arc brush rotating rods are attached to the outer wall of the second reciprocating screw 329, the outer wall of one side of the collecting box 2 is rotatably connected to the second rotating rod 305, a third bevel gear 304 is fixedly connected to the top end of the second slider 305, the third bevel gear 304 is engaged with the outer wall of the first bevel gear 302, and the outer wall of the collecting box 306 is fixedly connected to the inner wall of the collecting box 2, and the intermittent bevel gear 306 is mounted on the outer wall of the first bevel gear 306, and the collecting box 2, and the inner wall of the second reciprocating screw is mounted with the collecting box 2, and the collecting box, and the second bevel gear assembly of the second bevel gear 306, and the second bevel gear assembly is mounted on the collecting box 2.
In this embodiment: when the first reciprocating screw 312 drives the first bevel gear 302 to rotate, the third bevel gear 304 is driven to drive the first synchronizing wheel 306 to rotate through the second rotating rod 305, and further the first synchronizing belt 307 is driven to drive the first rotating sleeve 324 to rotate through the other first synchronizing wheel 306, because the second reciprocating screw 329 is fixed, the second slider 333 is driven to drive the second scraper 328 to reciprocate up and down inside the filter bag 7, impurities adhered inside the filter bag 7 are pushed into a discharge port of the second partition plate 8 through the up-and-down reciprocating movement of the second scraper 328, the second slider 333 drives the two second arc brushes 342 to reciprocate up and down while reciprocating up and down, the surfaces of the second reciprocating screw 329 are cleaned through the two second arc brushes 342, and then the impurities cleaned from the inner side of the filter bag 7 are automatically discharged to the outside through the intermittent discharge assembly, and no manual operation by a worker is needed, so that the operation efficiency of the device is improved.
Referring back to fig. 3-13, the intermittent discharge assembly includes a third reciprocating screw 332 rotatably coupled inside the connecting housing 317, a rectangular rod 327 slidably coupled inside the connecting housing 317, the rectangular rod 327 is sleeved on the outer wall of the third reciprocating screw rod 332, the bottom end of the rectangular rod 327 extends to the inside of the filter bag 7 and is fixedly connected with a first sealing baffle 326, the discharge outlet of the second partition plate 8 is fixedly connected with a second material guiding shell 321, the bottom end of the second material guiding shell 321 is fixedly connected with the discharge outlet of the collecting box 2, the bottom end of the first sealing baffle 326 is fixedly connected with a push rod 325, the bottom end of the push rod 325 extends to the inside of the second material guiding shell 321, the outer wall of the first rotating sleeve 324 is positioned below the first synchronous wheel 306 and is fixedly connected with a second straight gear 330, the outer wall of the third reciprocating screw rod 332 is fixedly connected with a third straight gear 331 meshed with the second straight gear 330, the bottom end of the collecting box 2 is fixedly connected with two fixed seats 318, the inner sides of the two fixed seats 318 are rotatably connected with a sealing cover 319, the sealing cover 319 is attached to the discharge outlet at the bottom end of the collecting box 2, the top end of the sealing rubber ring 319, the outer wall of the sealing cover 319 is fixedly connected with a rotating shaft 340, one end of the rectangular rod penetrates through the inside of the fixed seat 318 and is rotatably connected with the fixed seat 318, one end of the rotating shaft 341, one end of the rotating sleeve 327 is mounted on the inner side of the third reciprocating screw rod 324, the reciprocating slide block 329, the reciprocating slide block is provided with a fourth rotating slide block 329 matched with a fourth rotating slide block 329, and is provided with a fourth rotating slide block 329, the reciprocating slide block 324, the reciprocating slide block of the reciprocating slide block 324, the reciprocating slide block 324.
In this embodiment: after the impurities adhered to the inner side of the filter bag 7 fall into the discharge port of the second partition plate 8, the impurities are accumulated inside the second material guiding shell 321, the second spur gear 330 is driven to rotate while the first rotating sleeve 324 rotates, and the third spur gear 331 is driven to drive the third reciprocating screw rod 332 to rotate, the third reciprocating screw rod 332 rotatably drives the rectangular rod 327 to drive the ejector rod 325 to reciprocate up and down through the first sealing baffle 326, when the first sealing baffle 326 moves inside the second material guiding shell 321, the bottom end of the ejector rod 325 is in contact with the sealing rubber ring 320, and when the ejector rod 325 continues to move, the sealing cover 319 is pushed to drive one end of the torsion spring 341 to rotate through the rotating shaft 340, so that the discharge port at the bottom end of the collecting box 2 is opened, so that the impurities accumulated inside the second material guiding shell 321 are discharged to the outside, and the impurities cleaned from the inner side of the filter bag 7 are automatically discharged to the outside without manual operation of a worker, and the operation efficiency of the device is improved.
The following provides a method for using the molecular sieve rotating wheel for VOCS adsorption concentration by combining the above molecular sieve rotating wheel for VOCS adsorption concentration, and specifically comprises the following steps:
s1, when the surface of a zeolite molecular sieve rotating wheel 10 needs to be cleaned, a driving motor 402 is started, the output end of the driving motor 402 drives a fan blade shaft 405 to rotate, air suction is performed on the interior of a collecting box 2, so that air suction is performed on the interior of an arc-shaped shell 411 through an air outlet of a first air duct 403, and air suction is performed on the inner side of a cleaning cover 408 through a plurality of second air ducts 412;
s2, the fan blade shaft 405 rotates and simultaneously drives the fourth synchronizing wheel 406 to rotate, so that the third synchronizing belt 407 is driven to drive the second rotating sleeve 404 to rotate through the other fourth synchronizing wheel 406, the second rotating sleeve 404 rotates and drives the brush roller 409 to rotate, the surface of the zeolite molecular sieve rotating wheel 10 is cleaned through the rotation of the brush roller 409, when the fan blade shaft 405 rotates and sucks air into the collection box 2, the air is sucked into the brush roller 409 through a through hole in the second rotating sleeve 404, the inner side of the cleaning cover 408 is sucked through the air guide holes 410, so that impurities cleaned from the surface of the zeolite molecular sieve rotating wheel 10 by the brush roller 409 are respectively sucked into the air guide holes 410 and the second air guide pipes 412, the gas containing the impurities is further guided into the collection box 2, and the impurities are respectively filtered and refluxed to the protection box 1 through the filter plate 5 and the filter bag 7 in the collection box 2 and then driven to the interior;
s3, when the second rotating sleeve 404 rotates and simultaneously drives the half gear 322 to rotate, when the latch on the outer wall of the half gear 322 is contacted with the first straight gear 323, the first straight gear 323 is driven to drive the first reciprocating screw 312 to rotate, when the latch on the outer wall of the half gear 322 is separated from the first straight gear 323, the first reciprocating screw 312 stops rotating, the half gear 322 continuously rotates to drive the first straight gear 323 to drive the first reciprocating screw 312 to intermittently rotate, when the first reciprocating screw 312 rotates, the first slide block 314 is driven to drive the two first arc-shaped brushes 315 and the first scraper 313 to reciprocate in the collecting box 2, the surface of the first reciprocating screw 312 is cleaned through the two first arc-shaped brushes 315, when the first scraper 313 reciprocates in the collecting box 2, the surface of the filter plate 5 is cleaned, and impurities accumulated on the top end of the filter plate 5 are respectively cleaned in the two collecting boxes 311;
s4, when impurities on the top end of the filter plate 5 enter the collecting box 311, the impurities are guided through the two guide plates 336, so that the impurities fall into the center position of the collecting box 311, the first reciprocating screw rod 312 rotates and simultaneously drives the first bevel gear 302 to rotate, the second bevel gear 303 is further driven to drive the second synchronizing wheel 308 to rotate through the first rotating rod 301, so that the two third synchronizing wheels 310 are driven to respectively drive one fourth reciprocating screw rod 334 to rotate, the fourth reciprocating screw rod 334 rotationally drives the third sliding block 338 to drive the sealing push plate 339 to reciprocate in the collecting box 311, when the collecting box 311 is in contact with the second sealing baffle 343, the second sealing baffle 343 is pushed to extrude the spring 337 to the inner side of the collecting box 311, when the second sealing baffle 343 contracts to the maximum position, the discharge port of the collecting box 311 is opened, so that the sealing push plate 339 pushes the impurities in the collecting box 311 into the discharge port in the collecting box 311, and the impurities are discharged out of the collecting box 2 through the first guide shell 316;
s5, when the first reciprocating screw rod 312 drives the first bevel gear 302 to rotate, the third bevel gear 304 is driven to drive the first synchronous wheel 306 to rotate through the second rotating rod 305, the first synchronous belt 307 is further driven to drive the first rotating sleeve 324 to rotate through the other first synchronous wheel 306, the second reciprocating screw rod 329 is fixed, the second sliding block 333 is further driven to drive the second scraping plate 328 to reciprocate up and down inside the filter bag 7, impurities adhered inside the filter bag 7 are pushed into a discharge port of the second partition plate 8 through the reciprocating up and down movement of the second scraping plate 328, the second sliding block 333 drives the two second arc-shaped brushes 342 to reciprocate up and down while reciprocating up and down, and the surface of the second reciprocating screw rod 329 is cleaned through the two second arc-shaped brushes 342;
s6, after impurities adhered to the inner side of the filter bag 7 fall into a discharge port of the second partition plate 8, the impurities are accumulated inside the second material guide shell 321, the second straight gear 330 is driven to rotate while the first rotating sleeve 324 rotates, the third straight gear 331 is further driven to drive the third reciprocating screw rod 332 to rotate, the third reciprocating screw rod 332 rotatably drives the rectangular rod 327 to drive the ejector rod 325 to reciprocate up and down through the first sealing baffle 326, when the first sealing baffle 326 moves inside the second material guide shell 321, the bottom end of the ejector rod 325 is in contact with the sealing rubber ring 320, and when the ejector rod 325 continues to move, the sealing cover 319 is pushed to drive one end of the torsion spring 341 to rotate through the rotating shaft 340, the discharge port at the bottom end of the collecting box 2 is opened, so that the impurities accumulated inside the second material guide shell 321 are discharged outside.
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 as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The molecular sieve rotating wheel for VOCS adsorption concentration comprises a protection box (1) and is characterized in that a collection box (2) is arranged on one side of the protection box (1), a filter plate (5) is arranged inside the collection box (2), a first partition plate (6) is fixedly connected to the position, below the filter plate (5), inside the collection box (2), a filter bag (7) is fixedly connected to the bottom end of the first partition plate (6), a second partition plate (8) is fixedly connected to the bottom end of the filter bag (7), a support seat (9) is installed inside the protection box (1), a zeolite molecular sieve rotating wheel (10) is installed on the inner side of the support seat (9), and an automatic cleaning mechanism (4) penetrating through the interior of the collection box (2) is arranged on one side, located on the zeolite molecular sieve rotating wheel (10), inside the protection box (1) and used for cleaning the surface of the zeolite molecular sieve rotating wheel (10);
and an automatic impurity discharging mechanism (3) is arranged in the collecting box (2) and used for cleaning the top end of the filter plate (5) and the impurities in the filter bag (7) to the outside.
2. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 1, wherein the automatic cleaning mechanism (4) comprises a shell (401) fixedly connected inside the collection box (2), a driving motor (402) is fixedly connected inside the shell (401), the output end of the driving motor (402) is connected with a fan blade shaft (405), the inside of the protection box (1) is located at one end of the zeolite molecular sieve rotating wheel (10) and is fixedly connected with a cleaning cover (408), the inside of the cleaning cover (408) is fixedly connected with an arc-shaped shell (411), a plurality of second air guide tubes (412) are fixedly connected at the bottom air inlet of the arc-shaped shell (411), a first air guide tube (403) is fixedly connected at the top air outlet of the arc-shaped shell (411), and one end of the first air guide tube (403) penetrates into the collection box (2).
3. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 2, wherein the automatic cleaning mechanism (4) further comprises a second rotating sleeve (404) rotatably connected inside the cleaning cover (408), one end of the second rotating sleeve (404) penetrates into the collection box (2), one end of the second rotating sleeve (404) is positioned inside the cleaning cover (408) and fixedly connected with a brush roller (409), the inside of the brush roller (409) is provided with an air guide hole (410) penetrating to the outside, the outer walls of the second rotating sleeve (404) and the outer walls of the fan blade shafts (405) are fixedly connected with fourth synchronizing wheels (406), the outer walls of the two fourth synchronizing wheels (406) are provided with third synchronizing belts (407), and one end of the second rotating sleeve (404) is provided with a through hole communicated with the brush roller (409).
4. A rotating wheel of molecular sieves for adsorptive concentration of VOCS according to claim 3, it is characterized in that the automatic impurity discharging mechanism (3) comprises a first reciprocating screw rod (312) which is rotatably connected inside the collecting box (2), the top end inside the collecting box (2) is connected with a first sliding block (314) in a sliding way, and the first sliding block (314) is sleeved on the outer wall of the first reciprocating screw rod (312), the outer walls of two sides of the first sliding block (314) are fixedly connected with first arc-shaped brushes (315), the inner sides of the two first arc-shaped brushes (315) are attached to the outer wall of the first reciprocating screw rod (312), the bottom end of the first sliding block (314) is fixedly connected with a first scraping plate (313), the first scraper (313) is attached to the top end of the filter plate (5), the outer wall of the first reciprocating screw rod (312) is fixedly connected with a first straight gear (323), the outer wall of the second rotating sleeve (404) is fixedly connected with a half gear (322) meshed with the first straight gear (323), the two sides of the filter plate (5) are fixedly connected with a collecting box (311), a first material guiding shell (316) is fixedly connected at a discharge outlet at the bottom end of the collecting box (311), the inside of the collection box (311) is provided with a pushing assembly penetrating to the outside of the collection box (2) and used for automatically pushing the impurities in the collection box (311) to the outside.
5. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 4, wherein the pushing assembly comprises two guide plates (336) fixedly connected to the inside of the collection box (311), one side outer wall of each of the two collection boxes (311) is fixedly connected with a connecting seat (335), one end of each of the two connecting seats (335) extends to the outside of the collection box (2), the inner side of each of the two connecting seats (335) is rotatably connected with a fourth reciprocating screw rod (334), one end of each of the fourth reciprocating screw rods (334) extends to the inside of the collection box (311), the inner side of each of the connecting seats (335) is slidably connected with a third sliding block (338), the third sliding block (338) is sleeved on the outer wall of the fourth reciprocating screw rod (334), one end of the third sliding block (338) is fixedly connected with a sealing push plate (339), the inside of the collection box (311) is slidably connected with two second sealing baffles (343) at the bottom end of the guide plate (336), the outer walls of the two second sealing baffles (343) are fixedly connected with a spring (337), one end of the spring (337) is fixedly connected with one end of the first reciprocating screw rod (339), the outer wall of each of the first reciprocating screw rod (311) is connected with a synchronous bevel gear (310), and the first reciprocating bevel gear (312) penetrates through the collection box (311), the outer wall of one side of collecting box (2) rotates and is connected with first rotation pole (301), the one end fixedly connected with of first rotation pole (301) with first bevel gear (302) engaged with second bevel gear (303), first rotation pole (301) other end outer wall fixedly connected with second synchronizing wheel (308), the outer wall and two of second synchronizing wheel (308) second hold-in range (309) are installed to the outer wall of third synchronizing wheel (310).
6. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 5, wherein the top end of the inside of the collection box (2) is provided with a first limit sliding groove matched with the first sliding block (314), the inner side of the first sliding block (314) is provided with a first crescent pin matched with the first reciprocating screw rod (312), the bottom end of the third sliding block (338) is fixedly connected with a limit block, the inner side of the connection seat (335) is provided with a second limit sliding groove matched with the limit block, the inner side of the third sliding block (338) is provided with a second crescent pin matched with the fourth reciprocating screw rod (334), and the third sliding block (338) is slidably connected with the connection seat (335) through the limit block fixedly connected with the bottom end.
7. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 5, wherein the automatic impurity discharging mechanism (3) further comprises a connecting shell (317) fixedly connected to the top end of the first partition plate (6), a first rotating sleeve (324) is rotatably connected to the inside of the connecting shell (317), the bottom end of the first rotating sleeve (324) extends to the inside of the filter bag (7), a second reciprocating screw rod (329) is fixedly connected to the inside of the connecting shell (317), the bottom end of the second reciprocating screw rod (329) extends to the inside of the first rotating sleeve (324), the second reciprocating screw rod (329) is rotatably connected to the first rotating sleeve (324), a second slider (333) is slidably connected to the inside of the first rotating sleeve (324), the second slider (333) is rotatably sleeved on the outer wall of the second reciprocating screw rod (329), a second scraper (328) is fixedly connected to the outer wall of the second slider (333), the second scraper (328) is fixedly connected to the inner side of the filter bag (7), the second scraper (342) is fixedly connected to the inner side of the second arc-shaped screw rod (342), and the second scraper (342) is connected to the inner side of the second arc-shaped collection box (342), the top fixedly connected with third bevel gear (304) of second dwang (305), just third bevel gear (304) with first bevel gear (302) mesh mutually, the bottom of second dwang (305) with the equal fixedly connected with first synchronizing wheel (306) of outer wall of first revolving sleeve (324), two first synchronous belt (307) are installed to the outer wall of first synchronizing wheel (306), the inside of collecting box (2) is provided with and extends to the material subassembly is arranged to the intermittent type formula of collecting box (2) bottom.
8. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 7, wherein the intermittent discharge assembly comprises a third reciprocating screw rod (332) rotatably connected inside the connecting shell (317), a rectangular rod (327) is slidably connected inside the connecting shell (317), the rectangular rod (327) is sleeved on the outer wall of the third reciprocating screw rod (332), the bottom end of the rectangular rod (327) extends to the inside of the filter bag (7) and is fixedly connected with a first sealing baffle (326), the discharge port of the second partition plate (8) is fixedly connected with a second guide shell (321), the bottom end of the second guide shell (321) is fixedly connected with the discharge port of the collecting box (2), the bottom end of the first sealing baffle (326) is fixedly connected with a top rod (325), the bottom end of the top rod (325) extends to the inside of the second guide shell (321), the outer wall of the first rotating sleeve (324) is located below the first synchronizing wheel (306) and is fixedly connected with a second straight-tooth gear (330), the outer wall of the third rotating sleeve (324) is fixedly connected with two straight-tooth gears (331) meshed with the inner side of the straight-tooth gears (331), sealed lid (319) laminating is in collecting box (2) bottom discharge outlet department, the top fixedly connected with sealing rubber circle (320) of sealed lid (319), the both sides outer wall fixedly connected with pivot (340) of sealed lid (319), the one end of pivot (340) run through to the inside of fixing base (318) and with fixing base (318) rotate to be connected, torsional spring (341) are installed to the outer wall of pivot (340), the one end of torsional spring (341) is installed the inside of fixing base (318).
9. The molecular sieve rotating wheel for VOCS adsorption concentration according to claim 8, wherein a third limit sliding groove matched with the second sliding block (333) is formed on the inner side of the first rotating sleeve (324), a third crescent pin matched with the second reciprocating screw rod (329) is arranged on the inner side of the second sliding block (333), a fourth limit sliding groove matched with the rectangular rod (327) is formed on the inner side of the connecting shell (317), and a fourth crescent pin matched with the third reciprocating screw rod (332) is arranged on the inner side of the rectangular rod (327).
10. A method for using a molecular sieve wheel for VOCS adsorption concentration, wherein the molecular sieve wheel for VOCS adsorption concentration of any one of claims 1 to 9 is used, comprising the following steps:
s1, when the surface of the zeolite molecular sieve rotating wheel (10) needs to be cleaned, impurities adhered to the outer wall of the zeolite molecular sieve rotating wheel (10) are cleaned into the collecting box (2) through the automatic cleaning mechanism (4),
s2, filtering impurities in the gas entering the collecting box (2) through the filter plate (5) and the filter bag (7), returning the filtered gas to the inside of the protective box (1),
s3, automatically cleaning the impurities accumulated at the top end of the filter plate (5) and the inner side of the filter bag (7) to the outside through the automatic impurity discharging mechanism (3).
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116474483A (en) * | 2023-05-05 | 2023-07-25 | 江苏韬略环保科技有限公司 | Flue gas treatment system and process for waste activated carbon regeneration treatment process |
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| CN117926476A (en) * | 2024-03-25 | 2024-04-26 | 山西贝斯特机械制造有限公司 | Cleaning device of spinning machine |
| CN118059635A (en) * | 2024-04-18 | 2024-05-24 | 无锡碳投环境科技有限公司 | Zeolite rotary wheel capable of regulating exhaust gas passing time and its use method |
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| CN116474483A (en) * | 2023-05-05 | 2023-07-25 | 江苏韬略环保科技有限公司 | Flue gas treatment system and process for waste activated carbon regeneration treatment process |
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| CN117298808A (en) * | 2023-09-28 | 2023-12-29 | 致一环境(江苏)有限公司 | Carbon dioxide trapping and recycling device based on methanol preparation process |
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| CN117815840B (en) * | 2023-12-26 | 2024-06-18 | 青岛德尔通用环保科技有限公司 | Zeolite rotary wheel production line and its manufacturing process |
| CN117926476A (en) * | 2024-03-25 | 2024-04-26 | 山西贝斯特机械制造有限公司 | Cleaning device of spinning machine |
| CN118059635A (en) * | 2024-04-18 | 2024-05-24 | 无锡碳投环境科技有限公司 | Zeolite rotary wheel capable of regulating exhaust gas passing time and its use method |
| CN118059635B (en) * | 2024-04-18 | 2024-06-21 | 无锡碳投环境科技有限公司 | Zeolite rotary wheel capable of regulating exhaust gas passing time and its use method |
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| CN115715913B (en) | 2024-03-12 |
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