CN118066622A - Clean workshop fresh air and return air depth clean energy adjusting device and control method - Google Patents
Clean workshop fresh air and return air depth clean energy adjusting device and control method Download PDFInfo
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- CN118066622A CN118066622A CN202410495643.1A CN202410495643A CN118066622A CN 118066622 A CN118066622 A CN 118066622A CN 202410495643 A CN202410495643 A CN 202410495643A CN 118066622 A CN118066622 A CN 118066622A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000004887 air purification Methods 0.000 claims abstract description 38
- 239000000126 substance Substances 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 10
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 8
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 104
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 239000011941 photocatalyst Substances 0.000 claims description 24
- 239000002341 toxic gas Substances 0.000 claims description 22
- 239000013618 particulate matter Substances 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000008213 purified water Substances 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 13
- 238000001179 sorption measurement Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 238000009423 ventilation Methods 0.000 description 8
- 239000003595 mist Substances 0.000 description 7
- 239000004408 titanium dioxide Substances 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The invention discloses a clean workshop fresh air and return air depth clean energy adjusting device and a control method, which relate to the technical field of environmental protection engineering and comprise the following steps: the air purification bin, one side surface fixed mounting in air purification bin has the dust guard, and lifting assembly, lifting assembly is including the fixed plate. When the device is used, in the process of filtering gas in a workshop, in order to enable the interior of the workshop to quickly circulate outwards, two multi-stage electric push rods are started to drive the lifting plate to move upwards and downwards, meanwhile, the particle detector is opened, when the condition that the gas at a certain height in the workshop is relatively turbid is detected, the first exhaust fan is opened, the gas at the turbid layer is quickly pumped into the water barrel to purify the gas, and then the ion exchange resin is used for adsorbing harmful substances in the gas, so that the deep filtration rate of the gas in the workshop is enhanced, and the problem that the adsorption efficiency of indoor turbid gas is reduced due to the fact that the position of exhaust equipment in the workshop is fixed in the prior art is solved.
Description
Technical Field
The invention relates to the technical field of environmental protection engineering, in particular to a clean workshop fresh air return depth clean energy adjusting device and a control method.
Background
The utility model provides a clean energy transfer device of fresh air return degree of depth in clean workshop is a equipment that is used for controlling air quality and cleanliness factor, and it is through efficient filtration system and air flow control technique, particulate matter and harmful gas in the effectively getting rid of the air, improves air quality, ensure clean workshop internal environment and accord with specific clean standard, the design principle of this kind of device is that utilize various filters and air purification equipment to filter and purify the air, through reasonable air flow control, make the inside air of clean workshop keep cleanliness factor and fluidness, and according to the running state of actual conditions regulation air purification equipment, keep the inside clean environment of workshop.
In the prior art, in order to ensure the cleanness of the ventilation gas in the workshop, the ventilation gas needs to be filtered, the ventilation device is used for pumping the ventilation gas in the workshop, fresh air is conveyed in from the air inlet device to the indoor air, the turbid layer of the ventilation gas in the workshop is affected by temperature, the height of the turbid layer is changed, but the ventilation position of the existing gas purification device is generally fixed, so that the ventilation device cannot be used for pumping the polluted layer in the workshop quickly, and the purification rate of the ventilation gas in the workshop is reduced.
Therefore, we propose a clean workshop fresh air and return air depth clean energy adjusting device and a control method, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a clean workshop fresh air return depth clean energy adjusting device and a control method, which are used for solving the problem that the position of an exhaust device in a workshop provided by the background art is fixed and the indoor turbid gas adsorption efficiency is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: clean workshop fresh air return degree of depth clean can transfer device includes: the utility model provides an air purification storehouse, one side surface fixed mounting in air purification storehouse has the dust guard, lifting unit is including the fixed plate, the top of fixed plate is close to both sides edge and all sets up multistage electric putter, two be fixed with the lifter plate between the top of multistage electric putter, the top of lifter plate is close to one side edge and sets up the particulate matter detector, the top of lifter plate is close to opposite side edge and fixedly inlays the return bend, the one end fixedly connected with air collecting plate of return bend, the inside fixedly connected with bracing piece of return bend, the surface of bracing piece sets up first air exhauster, the bottom fixedly connected with flexible hose of return bend, flexible hose's bottom fixed mounting has the blast pipe, the inside bottom surface in air purification storehouse has the cask through screw fixed mounting, the bottom fixed intercommunication of cask has the output tube, the inside fixed mounting of output tube has the hollow post.
Preferably, the outer surface of fixed plate and the outer surface of air purification storehouse are close to bottom department fixed connection, the bottom mounting of return bend runs through to the outside of lifter plate, the bottom of blast pipe runs through to the inside of air purification storehouse, the bottom of blast pipe runs through to the inside of cask.
Preferably, the inside of air purification storehouse is close to bottom department and sets up the updraft ventilator, the updraft ventilator is including the intercommunication bucket, the surface of intercommunication bucket and the inner wall fixed connection in air purification storehouse, the inside fixed mounting of intercommunication bucket has the installation pole, the one side surface of installation pole sets up the second air exhauster, the opposite side surface of installation pole sets up air quality detector, the inside of intercommunication bucket is close to one end department and is fixed with sealed bucket.
Preferably, the inside of sealed bucket is fixed to be inlayed and is equipped with the leak hole box, the surface of sealed bucket is close to the fixed intercommunication of one side edge and is had communicating pipe, the surface of communicating pipe sets up first solenoid valve, the inside of communicating bucket is close to the other side edge and is fixed with the erection column, the one end of communicating pipe runs through to the inside of erection column, the inside of erection column is fixed to be inlayed and is equipped with the photocatalyst storehouse, the one end of communicating pipe runs through to the inside of photocatalyst storehouse.
Preferably, the inner wall of the photocatalyst bin is provided with an ultraviolet lamp, the outer surface of the sealing barrel is fixedly communicated with a conveying pipe near the edge of the other side, the outer surface of the conveying pipe is provided with a second electromagnetic valve, and one end of the conveying pipe penetrates through the inside of the mounting column.
Preferably, the inside of air purification storehouse is close to top department and sets up filter component, filter component is including the backup pad, the surface of backup pad and the inner wall fixed connection in air purification storehouse, the top of backup pad is close to a side edge and is fixed with the auxiliary frame, the external surface of auxiliary frame is fixed with the bearing plate, the surface of bearing plate sets up the third air exhauster, the top of air purification storehouse is close to a side edge and sets up the controller, the top of air purification storehouse has the water tank through screw fixed mounting.
Preferably, the top of air purification storehouse is close to center department and sets up the water pump, the inlet end fixed communication of water pump has the inlet tube, the one end of inlet tube runs through to the inside of water tank, the outlet end fixed communication of water pump has the outlet pipe, the bottom mounting of outlet pipe runs through to the inside of air purification storehouse.
Preferably, the bottom of outlet pipe sets up atomizer, the inside top surface of air purification storehouse is fixed with the mount, set up a plurality of filter fabrics between the inner wall of mount, the top of backup pad is fixed with the water box, the bottom of mount and the top fixed connection of water box.
Preferably, the top of backup pad is close to opposite side edge department and is fixed with the link, the equal fixed mounting of opposite sides surface of link has the weeping board, the inner wall in air purification storehouse is fixed with the bearing block, the surface of bearing block sets up the forced draught blower.
The application method of the clean workshop fresh air return depth clean energy adjusting device comprises the following steps:
s1, when gas in a workshop is required to be circulated and purified, a second exhaust fan is started firstly, components of the gas are detected through an air quality detector, the gas enters the interior of a leak hole box and is purified through activated carbon, when the air quality detector detects that the gas contains toxic gas, a first electromagnetic valve is opened, the gas enters the photocatalyst bin, an ultraviolet lamp is opened, and toxic gas molecules are finally converted into harmless substances or stable products;
S2, when the air quality detector detects that no toxic gas exists in the gas entering the communicating barrel, the gas can be directly discharged, the second exhaust fan is started, the third exhaust fan is started, the water pump is started, pure water is atomized and sprayed downwards, air is purified, the moisture of the purified gas is improved, and dust which is not filtered by the water can be filtered again when the humidity in the gas is reduced through the filter cloth;
S3, the filtered gas enters the leak hole plate again, harmful substances in the air are adsorbed by active carbon, and in the process of filtering the gas in the workshop, two multi-stage electric push rods are started to drive the lifting plate to move upwards and downwards, and a particulate matter detector is opened to detect the gas in the workshop;
S4, when the particulate matter detector detects that the gas at a certain height in the workshop is turbid, the first exhaust fan is opened, the gas at a turbid layer is rapidly pumped into the air collecting plate, enters the water barrel through the air supply pipe, purifies the gas in the workshop through purified water in the water barrel, then adsorbs harmful substances such as peculiar smell and organic matters in the gas through the ion exchange resin, and finally is discharged and released to the atmosphere.
Compared with the prior art, the invention has the beneficial effects that:
1. When the device is used, in the process of filtering gas in a workshop, in order to enable the interior of the workshop to quickly circulate outwards, two multi-stage electric push rods are started to drive a lifting plate to move upwards and downwards, a particulate matter detector is opened, when the condition that the gas at a certain height in the workshop is relatively turbid is detected, a first exhaust fan is opened, the gas at a turbid layer is quickly pumped into the water barrel to purify the gas, and harmful substances in the gas are adsorbed by ion exchange resin, so that the deep filtration rate of the gas in the workshop is enhanced, and the problem that the indoor turbid gas adsorption efficiency is reduced due to the fact that the position of an exhaust device in the workshop is fixed in the prior art is solved;
2. When the device is used, when gas in a workshop is required to be circulated and purified, the second exhaust fan is started firstly, the components of the gas are detected by the air quality detector, the gas enters the interior of the leak hole box and is purified by the activated carbon, when the air quality detector detects that the gas contains toxic gas, the first electromagnetic valve is opened, so that the gas enters the photocatalyst bin, then the ultraviolet lamp is opened, and finally toxic gas molecules are converted into harmless substances or relatively stable products, so that carbon dioxide and toxic gas in the clean workshop are prevented from being conveyed to the external influence environment;
3. When using, when the second air exhauster starts, start the third air exhauster, start the water pump, atomize pure water and spray downwards to air-purifying, the moisture of clean gas improves, can also filter the dust that does not filter by water again when reducing the humidity in the gas through the filter cloth, and the air that carries out deep clean through filter component is still humidified it simultaneously, has further improved the purification to clean workshop inside gas.
Drawings
FIG. 1 is a front perspective view of a clean shop fresh air and return air depth clean energy adjusting device of the present invention;
FIG. 2 is a perspective view, partly in section, of an air purifying bin of the clean workshop fresh air return depth clean energy adjusting device of the invention;
FIG. 3 is a partially developed cross-sectional perspective view of a communicating bucket of the clean shop fresh air and return air depth clean energy adjusting device of the present invention;
FIG. 4 is a perspective view, partially in section, of a mounting post of the clean shop fresh air return depth clean conditioner of the present invention;
FIG. 5 is an expanded perspective view of a photocatalyst cabin part structure of the clean workshop fresh air return depth clean energy adjusting device of the invention;
FIG. 6 is a perspective view, partially in section, of an air purifying bin of the clean workshop fresh air return depth clean energy adjusting device of the invention;
FIG. 7 is a perspective view of a filter assembly portion of a clean shop fresh air and return air depth clean conditioner according to the present invention;
FIG. 8 is a partial perspective view of a lifting assembly of the clean energy adjusting device for the fresh air and return air depth of a clean workshop according to the present invention;
FIG. 9 is a perspective view, partly in section, of an output pipe of the clean shop fresh air return depth clean energy adjusting device of the present invention;
Fig. 10 is an enlarged view of fig. 9a in accordance with the present invention.
In the figure:
1. An air purifying bin; 2. a dust-proof plate; 3. an air draft assembly; 301. a communicating barrel; 302. a mounting rod; 303. a second exhaust fan; 304. an air quality detector; 305. sealing the barrel; 306. a leak box; 307. a communicating pipe; 308. a first electromagnetic valve; 309. a mounting column; 310. a photocatalyst bin; 311. an ultraviolet lamp; 312. a delivery tube; 313. a second electromagnetic valve; 4. a lifting assembly; 401. a fixing plate; 402. a multi-stage electric push rod; 403. a lifting plate; 404. a particulate matter detector; 405. bending the pipe; 406. a wind collecting plate; 407. a support rod; 408. a first exhaust fan; 409. a flexible hose; 410. an air supply pipe; 411. a water bucket; 412. an output pipe; 413. a hollow column; 5. a filter assembly; 501. a support plate; 502. an auxiliary frame; 503. a bearing plate; 504. a third exhaust fan; 505. a controller; 506. a water tank; 507. a water pump; 508. a water inlet pipe; 509. a water outlet pipe; 510. an atomizing nozzle; 511. a fixing frame; 512. a filter cloth; 513. a water box; 514. a connecting frame; 515. a perforated plate; 516. a bearing block; 517. and a blower.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10: clean workshop fresh air return degree of depth clean can transfer device includes: the air purification bin 1, one side surface fixed mounting in air purification bin 1 has dust guard 2, lifting unit 4 is including fixed plate 401, the top of fixed plate 401 is close to both sides edge and all sets up multistage electric putter 402, be fixed with lifter plate 403 between the top of two multistage electric putters 402, the top of lifter plate 403 is close to one side edge and sets up particulate matter detector 404, the top of lifter plate 403 is close to opposite side edge fixed the inlaying of return bend 405, return bend 405's one end fixedly connected with air-collecting plate 406, return bend 405's inside fixedly connected with bracing piece 407, the surface of bracing piece 407 sets up first air exhauster 408, return bend 405's bottom fixedly connected with flexible hose 409, flexible hose 409's bottom fixed mounting has blast pipe 410, air purification bin 1's inside bottom surface is through screw fixed mounting has cask 411, cask 411's bottom fixed intercommunication has output tube 412, output tube 412's inside fixed mounting has hollow post 413.
As shown in fig. 1-2, fig. 6 and fig. 8-9, the outer surface of the fixing plate 401 is fixedly connected with the outer surface of the air purifying bin 1 near the bottom, the bottom end of the bent pipe 405 is fixedly penetrated to the outside of the lifting plate 403, the bottom end of the air supply pipe 410 is penetrated to the inside of the air purifying bin 1, the bottom end of the air supply pipe 410 is penetrated to the inside of the water bucket 411, the stability of the fixing plate 401 is ensured through the connection between the fixing plate 401 and the air purifying bin 1, the connection between the bent pipe 405 and the flexible hose 409 is facilitated through penetrating the bottom end of the bent pipe 405 to the outside of the lifting plate 403, and the air enters the inside of the air supply pipe 410 and finally enters the inside of the water bucket 411.
As shown in fig. 1-4 and fig. 6, an air exhausting component 3 is arranged at the position, close to the bottom, of the interior of the air purifying bin 1, the air exhausting component 3 comprises a communicating barrel 301, the outer surface of the communicating barrel 301 is fixedly connected with the inner wall of the air purifying bin 1, a mounting rod 302 is fixedly arranged in the interior of the communicating barrel 301, a second exhaust fan 303 is arranged on the outer surface of one side of the mounting rod 302, an air quality detector 304 is arranged on the outer surface of the other side of the mounting rod 302, a sealing barrel 305 is fixed at the position, close to one end, of the interior of the communicating barrel 301, stability of the second exhaust fan 303 is guaranteed through the arrangement of the mounting rod 302, gas in a workshop enters the interior of the communicating barrel 301 through the second exhaust fan 303, components of the gas are detected through the air quality detector 304, and whether the gas contains toxic gas or not is detected through the air quality detector 304.
As shown in fig. 2-5, the inside of the sealed barrel 305 is fixedly embedded with a leak box 306, the outer surface of the sealed barrel 305 is fixedly communicated with a communicating pipe 307 near one side edge, the outer surface of the communicating pipe 307 is provided with a first electromagnetic valve 308, the inner part of the communicating barrel 301 is fixedly provided with a mounting column 309 near the other side edge, one end of the communicating pipe 307 penetrates into the mounting column 309, the inside of the mounting column 309 is fixedly embedded with a photocatalyst cabin 310, one end of the communicating pipe 307 penetrates into the photocatalyst cabin 310, gas enters into the inside of the leak box 306, wherein the inside of the leak box 306 is activated carbon, the gas in a workshop is purified by the activated carbon, carbon dioxide in the gas is retained in the inside of the activated carbon, and when the gas quality detector 304 detects that the gas contains toxic gas, the first electromagnetic valve 308 is opened by the controller 505, so that the gas enters into the inside of the photocatalyst cabin 310.
As shown in fig. 2-5, an ultraviolet lamp 311 is disposed on the inner wall of the photocatalyst bin 310, a conveying pipe 312 is fixedly connected to the outer surface of the sealing barrel 305 near the edge of the other side, a second electromagnetic valve 313 is disposed on the outer surface of the conveying pipe 312, one end of the conveying pipe 312 penetrates into the mounting column 309, gas enters into the inside of the photocatalyst bin 310, titanium dioxide is disposed in the inside of the photocatalyst bin 310, then the ultraviolet lamp 311 is turned on to irradiate the surface of the titanium dioxide, excited toxic gas molecules interact with surrounding oxygen molecules under the action of light, finally the toxic gas molecules are converted into harmless substances or relatively stable products, the filtered gas flows out into the atmosphere through small holes on the surface of the photocatalyst bin 310, and when the air quality detector 304 detects that no toxic gas exists in the gas entering into the inside of the communication barrel 301, the gas can enter into the inside of the mounting column 309 through the conveying pipe 312, and then is directly discharged into the outside air through the controller 505.
As shown in fig. 1-2 and fig. 6-7, a filter assembly 5 is arranged in the air purifying bin 1 near the top, the filter assembly 5 comprises a supporting plate 501, the outer surface of the supporting plate 501 is fixedly connected with the inner wall of the air purifying bin 1, an auxiliary frame 502 is fixed at the position, near one side edge, of the top of the supporting plate 501, a bearing plate 503 is fixed at the outer surface of the auxiliary frame 502, a third exhaust fan 504 is arranged at the position, near one side edge, of the top of the air purifying bin 1, a controller 505 is arranged at the position, near one side edge, of the top of the air purifying bin 1, a water tank 506 is fixedly arranged on the top of the air purifying bin 1 through screws, the third exhaust fan 504 is started while the second exhaust fan 303 is started, wherein the working principle of the third exhaust fan 504 and the second exhaust fan 303 is the same, gas in the external environment is sucked into the air purifying bin 1 through the third exhaust fan 504, and then a water pump 507 is started to drive a water inlet pipe 508 to pump purified water into the water tank 506.
As shown in fig. 1-2 and fig. 6-7, a water pump 507 is arranged at the top of the air purifying bin 1 near the center, a water inlet pipe 508 is fixedly communicated with a water inlet end of the water pump 507, one end of the water inlet pipe 508 penetrates into the water tank 506, a water outlet pipe 509 is fixedly communicated with a water outlet end of the water pump 507, the bottom end of the water outlet pipe 509 penetrates into the air purifying bin 1, and purified water enters into the water outlet pipe 509 under the driving of the water pump 507.
As shown in fig. 1-2 and fig. 6-7, the bottom end of the water outlet pipe 509 is provided with an atomizing nozzle 510, the inner top surface of the air purifying bin 1 is fixed with a fixing frame 511, a plurality of filter cloths 512 are arranged between the inner walls of the fixing frame 511, the top of the supporting plate 501 is fixed with a water box 513, the bottom of the fixing frame 511 is fixedly connected with the top of the water box 513, a water source enters into the atomizing nozzle 510 to atomize pure water and spray the pure water downwards, so that the concentration of air is reduced, meanwhile, the water mist increases the wettability of the air, so that particles in the air are easier to settle, the concentration of suspended particles in the air is reduced, in addition, the wet air can also reduce the concentration of certain gases, the water mist acts with the gases in the air in a mode of adsorption, dissolution, chemical reaction and the like, so that the air is purified, the moisture of the purified gases is improved, the moisture of the purified gases is driven by the third exhaust fan 504, the dust which is not filtered by the water can be filtered again while the humidity of the gases is reduced by the filter cloth 512, and the water drops on the surface of the filter cloth 512 under the action of self gravity.
As shown in fig. 1-2 and fig. 6-7, a connecting frame 514 is fixed at the top of the supporting plate 501 near the edge of the other side, a perforated plate 515 is fixedly installed on the opposite outer surfaces of the connecting frame 514, a bearing block 516 is fixed on the inner wall of the air purifying bin 1, a blower 517 is arranged on the outer surface of the bearing block 516, the air filtered by a plurality of filter cloths 512 enters the interior of the perforated plate 515 again, a perforated space is formed between the two perforated plates 515 and the connecting frame 514, activated carbon is placed in the interior of the perforated space, and volatile organic compounds, peculiar smell and other pollutants in the air are adsorbed by the activated carbon, so that the purification of the air in a clean workshop is further improved.
In the invention, when the gas in the workshop is required to be circulated and purified, the second exhaust fan 303 is started first, wherein the second exhaust fan 303 sucks and discharges the air by utilizing the centrifugal force generated by the blade impeller, so as to realize the purpose of air flow, the gas in the workshop enters the interior of the communicating barrel 301 through the second exhaust fan 303, the components of the gas are detected by the air quality detector 304, the air quality detector 304 can detect various pollutants in the air, such as carbon dioxide, formaldehyde, PM2.5 and the like, the gas enters the interior of the leak hole box 306, the interior of the leak hole box 306 is filled with activated carbon, purifying the gas in the workshop by the activated carbon, retaining carbon dioxide in the gas in the activated carbon, opening a first electromagnetic valve 308 by a controller 505 when the air quality detector 304 detects that the gas contains toxic gas, so that the gas enters the inside of a photocatalyst bin 310, wherein titanium dioxide is placed in the inside of the photocatalyst bin 310, the toxic gas is adsorbed on the surface of the titanium dioxide after entering the inside of the photocatalyst bin 310, then opening an ultraviolet lamp 311, so that ultraviolet light irradiates the surface of the titanium dioxide, exciting the titanium dioxide to adsorb toxic gas molecules, transferring the energy of photons to the toxic gas molecules adsorbed on the surface of the titanium dioxide, causing them to chemically react, the excited toxic gas molecules interact with surrounding oxygen molecules under the action of light, and finally the toxic gas molecules are converted into harmless substances or relatively stable products, the filtered gas flows out into the atmosphere through the small holes on the surface of the photocatalyst cartridge 310, when the air quality detector 304 detects that no toxic gas exists in the gas entering the interior of the communicating tub 301, the second electromagnetic valve 313 is opened by the controller 505, the gas can enter the interior of the mounting column 309 through the delivery pipe 312 and then be directly discharged into the outside air, wherein, as shown in fig. 5, the interior of the mounting column 309 is provided with hollow long columns, and is communicated with the conveying pipe 312, the purpose of the photocatalyst cabin 310 is to facilitate the conveying of nontoxic gas, the photocatalyst cabin 310 is sleeved inside the mounting column 309, the carbon dioxide and toxic gas inside the clean workshop are prevented from being conveyed to the external influence environment through the action of the exhaust component 3, the second exhaust fan 303 is started, the third exhaust fan 504 is started, the working principle of the third exhaust fan 504 is the same as that of the second exhaust fan 303, the gas in the external environment is sucked into the air purification cabin 1 through the third exhaust fan 504, then the water pump 507 is started, the water inlet pipe 508 is driven to pump purified water into the water tank 506, pure water enters the water outlet pipe 509 under the drive of the water pump 507, finally enters the atomization nozzle 510, atomizes and sprays the pure water downwards, the water mist captures some gas molecules in the air through adsorption and dissolution, the adsorption and dissolution of some gas molecules can occur when the water mist contacts with the water, the gas molecules are transferred into the water, so that the concentration of the gas in the air is reduced, meanwhile, the water mist increases the wettability of the air, the particles in the air are easier to settle, the concentration of suspended particles in the air is reduced, in addition, the concentration of some gases can be reduced by the wet air, the water mist acts with the gas in the air through adsorption, dissolution, chemical reaction and other modes, thereby purifying air, improving the moisture of the purified gas, entering the inside of the plurality of filter cloths 512 under the drive of the third exhaust fan 504, reducing the humidity in the gas through the filter cloths 512, filtering the dust which is not filtered by water again, enabling the water drops remained on the surface of the filter cloths 512 to fall into the inside of the water box 513 under the action of self gravity, and enabling the gas filtered by the plurality of filter cloths 512 to enter the inside of the drain hole plate 515 again, wherein a drain hole space is formed between the two drain hole plates 515 and the connecting frame 514, activated carbon is placed in the drain hole space, and the activated carbon is used for adsorbing volatile organic compounds in the air, The air is deeply cleaned and humidified through the filter assembly 5, so that the purification of the air in the clean workshop is further improved, the air is humidified through the water mist, the humidity of the air in the clean workshop is improved, the comfort level in the workshop is further improved, in order to enable the air in the workshop to quickly circulate outwards in the process of filtering the air in the workshop, the cleanliness of the air in the workshop is improved, the two multi-stage electric push rods 402 are started firstly, the two multi-stage electric push rods are lengthened or shortened, the lifting plate 403 is driven to move upwards and downwards, the particle detector 404 is opened, the method comprises the steps of detecting gas in a workshop, wherein a particle detector 404 adopts a laser scattering technology, the particle detector irradiates the particle in the air through a laser beam, the particle scatters light, the detector measures the characteristic of the scattered light to determine the concentration and the size of the particle, when the particle detector 404 detects that the gas at a certain height in the workshop is turbid, a signal is transmitted to a controller 505, the controller 505 closes two multi-stage electric push rods 402, a first exhaust fan 408 is opened, the working principle of the first exhaust fan 408 is consistent with that of a second exhaust fan 303, the first exhaust fan 408 generates negative pressure to rapidly suck the turbid gas into a wind collecting plate 406, as shown in fig. 8, the air collecting plate 406 is in a horn shape, so that air can more smoothly enter the air collecting plate 406, resistance is reduced, air pumping efficiency is improved, a better air pumping effect is achieved, air enters the bent pipe 405 and then enters the telescopic hose 409, finally enters the air feeding pipe 410, enters the water bucket 411 through the air feeding pipe 410, purified water in the water bucket 411 purifies air in a workshop, particles are retained in the water bucket 411, purified air enters the hollow column 413 through the output pipe 412, the ion exchange resin is placed in the hollow column 413, the ion exchange resin is used for adsorbing the peculiar smell, organic matters and other harmful matters in the gas, the functional groups on the surface of the ion exchange resin are chemically reacted with the chemical matters in the air to convert the harmful matters into harmless matters, finally the gas purified by the ion exchange resin is discharged to the atmosphere through the output pipe 412, the turbid layer of the gas in the workshop can be rapidly detected through the effect of the lifting component 4, the turbid layer can be pertinently adsorbed, the deep filtration rate of the gas in the workshop is enhanced, the problem that the indoor turbid gas adsorption work efficiency is reduced because the position of the air draft equipment in the workshop is fixed in the prior art is solved, the controller 505 is electrically connected to the second exhaust fan 303, the air quality detector 304, the first electromagnetic valve 308, the ultraviolet lamp 311, the second electromagnetic valve 313, the multi-stage electric push rod 402, the particulate matter detector 404, the first exhaust fan 408, the third exhaust fan 504, the water pump 507, and the blower 517.
The wiring diagrams of the controller 505, the second exhaust fan 303, the air quality detector 304, the first solenoid valve 308, the ultraviolet lamp 311, the second solenoid valve 313, the multi-stage electric push rod 402, the particulate matter detector 404, the first exhaust fan 408, the third exhaust fan 504, the water pump 507 and the blower 517 in the present invention are well known in the art, and the operation principle thereof is a well known technology, and the model thereof is selected to be a proper model according to actual use, so the control mode and the wiring arrangement will not be explained in detail for the controller 505, the second exhaust fan 303, the air quality detector 304, the first solenoid valve 308, the ultraviolet lamp 311, the second solenoid valve 313, the multi-stage electric push rod 402, the particulate matter detector 404, the first exhaust fan 408, the third exhaust fan 504, the water pump 507 and the blower 517.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. Clean workshop fresh air return degree of depth clean can transfer device, its characterized in that includes:
The air purification bin (1), wherein a dust-proof plate (2) is fixedly arranged on the outer surface of one side of the air purification bin (1);
Lifting assembly (4), lifting assembly (4) is including fixed plate (401), the top of fixed plate (401) is close to both sides edge and all sets up multistage electric putter (402), two be fixed with lifter plate (403) between the top of multistage electric putter (402), the top of lifter plate (403) is close to one side edge and sets up particulate matter detector (404), the top of lifter plate (403) is close to opposite side edge and fixedly inlays and be equipped with return bend (405), the one end fixedly connected with air collecting plate (406) of return bend (405), the inside fixedly connected with bracing piece (407) of return bend (405), the surface of bracing piece (407) sets up first air exhauster (408), the bottom fixedly connected with flexible hose (409) of return bend (405), the bottom fixed mounting of flexible hose (409) has blast pipe (410), the inside bottom surface of air purification storehouse (1) is through screw fixed mounting has cask (411), the bottom fixed intercommunication of cask (411) has output tube (412), the inside fixed mounting of output tube (412) has hollow post (413).
2. The clean workshop fresh air and return air depth clean energy adjusting device according to claim 1, wherein: the outer surface of fixed plate (401) is close to bottom department fixed connection with the surface of air purification storehouse (1), the bottom fixed of return bend (405) runs through to the outside of lifter plate (403), the bottom of blast pipe (410) runs through to the inside of air purification storehouse (1), the bottom of blast pipe (410) runs through to the inside of cask (411).
3. The clean workshop fresh air return depth clean energy adjusting device according to claim 2, wherein: the inside of air purification storehouse (1) is close to bottom department and sets up updraft ventilator (3), updraft ventilator (3) are including intercommunication bucket (301), the surface of intercommunication bucket (301) and the inner wall fixed connection of air purification storehouse (1), the inside fixed mounting of intercommunication bucket (301) has installation pole (302), one side surface of installation pole (302) sets up second air exhauster (303), the opposite side surface of installation pole (302) sets up air quality detector (304), the inside of intercommunication bucket (301) is close to one end department and is fixed with sealed bucket (305).
4. The clean workshop fresh air return depth clean energy adjusting device according to claim 3, wherein: leak hole box (306) is fixedly embedded in the inside of sealed bucket (305), the surface of sealed bucket (305) is close to fixed intercommunication in one side edge and is had communicating pipe (307), the surface of communicating pipe (307) sets up first solenoid valve (308), the inside of communicating bucket (301) is close to the inside of opposite side edge and is fixed with erection column (309), the one end of communicating pipe (307) runs through to the inside of erection column (309), the inside of erection column (309) is fixedly embedded with photocatalyst storehouse (310), the one end of communicating pipe (307) runs through to the inside of photocatalyst storehouse (310).
5. The clean workshop fresh air return depth clean energy adjusting device according to claim 4, wherein: the inner wall of photocatalyst storehouse (310) sets up ultraviolet lamp (311), the surface of sealed bucket (305) is close to the fixed intercommunication of opposite side edge and has conveyer pipe (312), the surface of conveyer pipe (312) sets up second solenoid valve (313), the inside to erection column (309) is run through to one end of conveyer pipe (312).
6. The clean workshop fresh air return depth clean energy adjusting device according to claim 5, wherein: the inside of air purification storehouse (1) is close to top department and sets up filter component (5), filter component (5) are including backup pad (501), the surface of backup pad (501) is close to the inner wall fixed connection of air purification storehouse (1), the top of backup pad (501) is close to one side edge department and is fixed with auxiliary frame (502), the surface mounting of auxiliary frame (502) has bearing plate (503), the surface of bearing plate (503) sets up third air exhauster (504), the top of air purification storehouse (1) is close to one side edge department and sets up controller (505), the top of air purification storehouse (1) is through screw fixed mounting has water tank (506).
7. The clean workshop fresh air return depth clean energy adjusting device according to claim 6, wherein: the top of air purification storehouse (1) is close to center department and sets up water pump (507), the fixed intercommunication of water inlet end of water pump (507) has inlet tube (508), the one end of inlet tube (508) runs through to the inside of water tank (506), the fixed intercommunication of water outlet end of water pump (507) has outlet pipe (509), the bottom mounting of outlet pipe (509) runs through to the inside of air purification storehouse (1).
8. The clean workshop fresh air return depth clean energy adjusting device according to claim 7, wherein: the bottom of outlet pipe (509) sets up atomizer (510), the inside top surface of air purification storehouse (1) is fixed with mount (511), set up a plurality of filter cloth (512) between the inner wall of mount (511), the top of backup pad (501) is fixed with water box (513), the top fixed connection of bottom and water box (513) of mount (511).
9. The clean workshop fresh air return depth clean energy adjusting device according to claim 8, wherein: the top of backup pad (501) is close to opposite side edge department and is fixed with link (514), the equal fixed mounting of the surface that is opposite to of link (514) is leaked orifice plate (515), the inner wall of air purification storehouse (1) is fixed with bearing block (516), the surface of bearing block (516) sets up forced draught blower (517).
10. The control method of the clean workshop fresh air return depth clean energy adjusting device is characterized by comprising the following steps of:
S1, when gas in a workshop is required to be circulated and purified, a second exhaust fan (303) is started firstly, components of the gas are detected through an air quality detector (304), the gas enters a leak hole box (306) and is purified through activated carbon, when the air quality detector (304) detects that the gas contains toxic gas, a first electromagnetic valve (308) is opened, the gas enters a photocatalyst bin (310), an ultraviolet lamp (311) is opened, and finally toxic gas molecules are converted into harmless substances or relatively stable products;
S2, when the air quality detector (304) detects that no toxic gas exists in the gas entering the communicating barrel (301), the second electromagnetic valve (313) is opened, the gas can be directly discharged, the second exhaust fan (303) is started, the third exhaust fan (504) is started, the water pump (507) is started, pure water is atomized and sprayed downwards, so that air is purified, the water content of the purified gas is improved, the humidity in the gas is reduced through the filter cloth (512), and dust which is not filtered by the water can be filtered again;
S3, the filtered gas enters a leak hole plate (515), harmful substances in the air are adsorbed by active carbon, and in the process of filtering the gas in a workshop, two multi-stage electric push rods (402) are started to drive a lifting plate (403) to move upwards and downwards, a particulate matter detector (404) is opened, and the gas in the workshop is detected;
S4, when the particulate matter detector (404) detects that the gas at a certain height in the workshop is turbid, the first exhaust fan (408) is opened, the gas at a turbid layer is rapidly pumped into the air collecting plate (406), enters the water barrel (411) through the air supply pipe (410), the gas in the workshop is purified through purified water in the water barrel (411), then foreign odor, organic matters and other harmful substances in the gas are adsorbed through the ion exchange resin, and finally discharged and released to the atmosphere.
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|---|---|---|---|
| CN202410495643.1A CN118066622A (en) | 2024-04-24 | 2024-04-24 | Clean workshop fresh air and return air depth clean energy adjusting device and control method |
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| CN202410495643.1A CN118066622A (en) | 2024-04-24 | 2024-04-24 | Clean workshop fresh air and return air depth clean energy adjusting device and control method |
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| CN118066622A true CN118066622A (en) | 2024-05-24 |
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