CN115738569A - Nanoparticle multistage separation device for preventing and treating pneumoconiosis - Google Patents
Nanoparticle multistage separation device for preventing and treating pneumoconiosis Download PDFInfo
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- CN115738569A CN115738569A CN202211592405.XA CN202211592405A CN115738569A CN 115738569 A CN115738569 A CN 115738569A CN 202211592405 A CN202211592405 A CN 202211592405A CN 115738569 A CN115738569 A CN 115738569A
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Abstract
The invention discloses a nanoparticle multistage separation device for preventing and treating pneumoconiosis, which relates to the technical field of pneumoconiosis prevention and treatment and comprises the following components: particle filtration unit, induction type trigger structure and intelligent switching unit, particle filtration unit are arranged in separating the filtration to the nanoparticle in the gas to when the induction type trigger structure perception particle filtration unit goes up impurity more, can drive intelligent switching unit and switch particle filtration unit. The invention has the effect of multistage treatment, can uniformly separate and filter impurities, bacteria, peculiar smell and particles contained in gas, can automatically detect a structure for treatment, and can automatically switch the part of structures out and move the parts of structures into a new structure when the separation efficiency is reduced so as to achieve the effects of reducing the downtime and ensuring the treatment effect.
Description
Technical Field
The invention relates to the technical field of pneumoconiosis prevention and treatment, in particular to a nanoparticle multistage separation device for pneumoconiosis prevention and treatment.
Background
In life and work, some factories can produce certain dust in the production process, the dust can be absorbed by workers of the factories or nearby residents in scattered air under the action of the air, particles in the dust usually have various specifications, the dust particles with smaller specifications and higher concentration are inhaled for a long time, pneumoconiosis can be caused, and the smaller the particle size of the particles is, the stronger the adsorption capacity of the particles is, and the particles are difficult to discharge from human bodies;
therefore, effective treatment of particles contained in the air is a key to prevent the occurrence of pneumoconiosis of factory workers, wherein the particles have more nano-sized particles, and most harmful particles can be filtered if the particles can be separated.
However, the existing separation device may only process the particles through a filter screen or an air processing device, which has a limitation on the separation effect of the particles with nanoscale specifications, so that the situation of pneumoconiosis cannot be reduced;
and after the existing filter unit is used for a period of time, the separation and filtration effect of particles can be reduced due to the blocking effect of impurities and particles, so that the existing mode is mainly used for carrying out integral cleaning after shutdown, the mode can seriously affect the treatment effect and efficiency of gas, and the convenience is poor.
Disclosure of Invention
The invention aims to provide a nanoparticle multistage separation device for preventing and treating pneumoconiosis, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a nanoparticle multistage separation device for pneumoconiosis prevention comprising:
the support device comprises a bottom plate, a support rod and two U-shaped frames are fixedly connected to the upper surface of the bottom plate, and a channel I and a channel II are fixedly connected to the upper surfaces of the two U-shaped frames respectively;
the inlet pipe is communicated with the first passage, and the primary separation component acts on the inside of the inlet pipe and is used for performing primary separation and filtration on gas;
the driving mechanism is driven by wind power, so that the secondary separation part performs water mist dust fall separation on gas and has a rotary spraying effect;
the particle filtering unit is used for separating and filtering nanoparticles in gas, and when the inductive triggering structure senses that impurities on the particle filtering unit are more, the intelligent switching unit can be driven to switch the particle filtering unit.
Optionally, the preliminary separation part includes:
insert the frame, the confession has been seted up to the upper surface department of admission pipe insert the frame and with it sliding connection's smooth mouth, insert the frame insert to install by fastening bolt behind the smooth mouth, the inboard fixedly connected with filter screen and the active carbon board of inserting the frame, the filter screen with the active carbon board with the gas circulation chamber in the admission pipe is just right mutually.
Optionally, the driving mechanism includes:
the impeller, the lower surface department fixedly connected with bull stick of impeller, the tip of bull stick with the inner wall department dead axle of passageway one rotates and is connected, the upper surface department of passageway one is seted up and is supplied the bull stick is worn out and is rotated the opening of being connected with its dead axle one, the surface department fixedly connected with cam of bull stick.
Optionally, the secondary separation part includes:
the upper surface department of passageway one sets up the confession the runner penetrates and the dead axle rotates the opening one of being connected with it, the runner with the surface department of bull stick passes through the transmission of belt pulley drive mechanism and is connected, the tip fixedly connected with of runner goes out the basin, still includes the water injection structure.
Optionally, the water injection structure includes:
piston mechanism, piston mechanism pass through the installed part with upper surface department fixed connection of passageway one, piston mechanism includes: the piston rod, the piston head, the pressing plate, the first spring, the liquid inlet pipe and the liquid outlet pipe, the liquid inlet pipe with the inside of liquid outlet pipe all is provided with the check valve, the outer surface department fixedly connected with water tank of passageway one, the water tank with the tip of liquid inlet pipe is linked together, the tip of liquid outlet pipe with the upper end of commentaries on classics pipe is linked together and mutual dead axle rotates and connects.
Optionally, the inductive trigger structure includes:
the end parts of the first support and the second support are fixedly connected with the inner walls of the first channel and the second channel respectively, wind plates are connected to the outer surfaces of the first support and the second support in a sliding mode, two wind plates are fixedly connected with the opposite sides of the first support and the second support together respectively, and a first trigger switch and a second trigger switch are fixedly connected to the inner sides of the first support and the second support respectively;
when the first trigger switch and the second trigger switch are simultaneously switched on, the circuit can be switched on, and the wireless signal transmitter sends signals to the control board.
Optionally, the particulate filter unit comprises:
the installing frame, the inboard fixed mounting of installing frame has HEPA board and semi-permeable diaphragm plate, two annular socket I have been seted up to the side of installing frame, the inboard sliding connection of annular socket I has annular frame, the tip of annular frame is the magnetism material, passageway I with annular socket II has all been seted up to the opposite side of passageway two, annular socket II supplies the tip of annular frame inserts, passageway I with the inside fixed mounting of passageway two has electro-magnet I, electro-magnet circular telegram with the tip magnetism of annular frame is inhaled mutually, annular socket I with the common fixedly connected with spring three of opposite side of annular frame.
Optionally, the intelligent switching unit includes:
the end part of the supporting rod is fixedly connected with a fixing frame, the inner side of the fixing frame is connected with the side surface of the mounting frame in a sliding manner, one end of the electric push rod is fixedly connected with the inner side of the fixing frame, and the other end of the electric push rod is fixedly connected with a supporting plate;
one end of a second telescopic rod is fixedly connected with the upper surface of the bottom plate, the other end of the second telescopic rod is fixedly connected with a second electromagnet, a reset spring is fixedly connected inside the second telescopic rod, a magnetic plate is arranged on one surface, corresponding to the second electromagnet, of the mounting frame, and the side surface of the magnetic plate is fixedly connected with the side surface of the mounting frame.
Optionally, the end of the piston rod penetrates through the inner wall of the piston mechanism and is slidably connected with the inner wall of the piston mechanism, the end of the piston rod is fixedly connected with a disturbance plate, and the outer surface of the water tank is provided with a third opening through which the piston rod penetrates and is slidably connected with the water tank.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the preliminary separation component is arranged to preliminarily separate and filter gas, and the structure comprises: have multistage separation and the effect of handling gas, alleviateed pressure for subsequent particle filter unit to holistic preliminary separation part has detachable effect, so can carry out quick clearance, convenience Shi Jia to its inside after using a period.
2. The invention makes the driving mechanism operate through the wind power, and then make the secondary separation part carry on the water fog dust fall separation to the gas, and have effects of rotating and spraying, this structure has: the purpose of spraying water mist to remove dust is realized, so that the effect of water mist separation on large-particle impurities and partial particles is realized, and the aim of multistage impurity and particle separation is fulfilled by matching the primary separation part.
3. According to the invention, the particle filtering unit is arranged to separate and filter nanoparticles in the gas, and when the inductive trigger structure senses that the impurities on the particle filtering unit are more, the intelligent switching unit can be driven to switch the particle filtering unit, and the structure comprises:
s1: the cleanness degree of the particle filtering unit does not need to be observed manually at regular intervals, the method has an automatic reaction effect, and by means of the wind power and the impurity blockage principle, the method has the effects of automatic and intelligent reaction and more accurate reaction;
s2: when the device is not used and is normally used, the trigger induction type trigger mechanism cannot be cleaned during operation, so that the stability of the sensing mode is better;
s3: the combined filtration of the HEPA plate and the semi-permeable membrane plate is adopted, so that nano particles and particles with various particle sizes in the gas to be treated can be filtered and separated, and the gas separated and treated by the device can be breathed by a user, so that the occurrence of pneumoconiosis caused by the dispersion of the particles in the air possibly caused by the workers in a coal mine or working for a long time can be reduced;
s4: the mode has the function of switching a plurality of HEPA plates and semi-permeable membrane plates, the structures are mutually spaced when in switching, and the structures are oppositely butted after being switched, so that the air tightness among the structures can be kept under the condition of reducing the abrasion of the structures, and the condition that the gas to be treated is scattered is avoided;
s5: this mode need not to dismantle whole device, and this mode adopts the mode of mechanical automation change for new particle filter unit can go on in automatic switching, and the particle filter unit after using can collect, the subsequent processing of being convenient for.
4. The invention carries out multi-polarization treatment on nano particles, peculiar smell, bacteria, impurities and the like in the gas through the primary separation part, the secondary separation part and the particle filtering unit so as to reduce the occurrence of pneumoconiosis.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a first isometric view of the structure of the present invention;
FIG. 3 is a second isometric view of a structure of the present invention;
FIG. 4 is a schematic view of the structure at the impeller of the present invention;
FIG. 5 is a schematic view of the HEPA plate configuration of the present invention;
fig. 6 is an enlarged view of the structure of fig. 2 according to the present invention at a.
In the figure: 1. a base plate; 2. a support bar; 3. a U-shaped frame; 4. a first channel; 5. a second channel; 6. an inlet pipe; 7. inserting a frame; 8. an impeller; 9. a rotating rod; 10. a cam; 11. pipe rotation; 12. a belt pulley transmission mechanism; 13. a water outlet tray; 14. a piston mechanism; 15. a piston rod; 16. pressing a plate; 17. a liquid inlet pipe; 18. a liquid outlet pipe; 19. a water tank; 20. a first bracket; 21. a second bracket; 22. a wind plate; 23. a second spring; 24. triggering a first switch; 25. a second trigger switch; 26. installing a frame; 27. a HEPA board; 28. a membrane permeable plate; 29. a first annular socket; 30. an annular frame; 31. an electromagnet I; 32. an electric push rod; 33. a fixed mount; 34. a resisting plate; 35. a second telescopic rod; 36. a magnetic plate; 40. and a second electromagnet.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 6, the present embodiment provides a technical solution: a nanoparticle multistage separation device for pneumoconiosis prevention comprising: the device comprises a primary separation part, a U-shaped frame 3, a first channel 4, a second channel 5 and an inlet pipe 6.
More specifically, in the present embodiment: when in use, gas to be treated is pumped in by the air pump and injected into the inlet pipe 6, and the part of gas is preliminarily filtered and purified by the preliminary separation component, so that the particles in the gas are preliminarily separated.
It should be noted that, in this embodiment, the method further includes: secondary separating component and driving mechanism.
More specifically, in the present embodiment: through actuating mechanism's operation, under the effect of secondary separation part, carry out the water smoke dust fall to gas, rotate simultaneously and spray, have the characteristics that the treatment area is big, can get rid of impurity and particle in the gas by the secondary simultaneously, reach the effect of multistage separation particle.
It should be noted that, in this embodiment, the method further includes: particle filter unit, induction type trigger structure and intelligent switching unit.
More specifically, in the present embodiment: then carry out the separation processing once more through particulate filter unit to impurity and the nanoparticle in the gas, combine above-mentioned separation structure, reach the effect of multistage separation, consequently separation effect and efficiency are better, when particulate filter unit's treatment effect obviously reduces, can be perceived by induction type trigger structure, and automatic switch the particulate filter unit who makes used, make new particulate filter unit switch to be linked together with the passageway, make and to reach and need not to dismantle the convenient effect that the overall device cleared up, can reduce the time that the device stopped machine and maintained under certain degree, make separation effect and the efficiency that has improved the nanoparticle.
Example two:
on the basis of the above-described embodiment:
referring to fig. 1, 2, 3 and 4, the following disclosure is made on a preliminary separation part according to a first embodiment, and the preliminary separation part includes:
insert frame 7, the upper surface department of admission pipe 6 sets up and supplies to insert frame 7 and sliding connection's smooth mouth with it, inserts frame 7 and installs by fastening bolt after inserting to smooth mouth, inserts the inboard fixedly connected with filter screen and the active carbon board of frame 7, and the filter screen just faces with the gas circulation chamber in active carbon board and the admission pipe 6 mutually.
More specifically, in the present embodiment: carry out the filtering separation of large granule to the gas that just got into through the filter screen, have the effect of getting rid of peculiar smell and bacterium through the active carbon board, consequently have multistage separation and the gaseous effect of processing, alleviateed pressure for subsequent particle filter unit to holistic primary separation part has the detachable effect, so can carry out quick clearance to its inside after using a period, and the convenience is better.
Example three:
on the basis of the above-described embodiment:
referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, the following disclosure is made on a driving mechanism in a first embodiment, and the driving mechanism includes:
impeller 8, impeller 8's lower surface department fixedly connected with bull stick 9, the tip of bull stick 9 and the inner wall department dead axle of passageway 4 rotate to be connected, and the upper surface department of passageway 4 sets up and supplies bull stick 9 to wear out and with it dead axle rotate the opening of being connected one, and the surface department fixedly connected with cam 10 of bull stick 9.
More specifically, in the present embodiment: when the gas to be treated circulates from left to right, the impeller 8, the rotating rod 9 and the cam 10 are driven to rotate under the action of wind power, so that power support is provided for the water-mist separation structure of the device, a driving motor does not need to be additionally arranged, and cost saving is facilitated.
Example four:
on the basis of the above-described embodiment:
referring to fig. 1, 3, 4 and 6, the following disclosure is made on the secondary separation part in the first embodiment, and the secondary separation part includes:
the upper surface of the first channel 4 of the rotating pipe 11 is provided with a first opening for the rotating pipe 11 to penetrate and be rotationally connected with the fixed shaft, the outer surface of the rotating pipe 11 and the outer surface of the rotating rod 9 are in transmission connection through a belt pulley transmission mechanism 12, and the end part of the rotating pipe 11 is fixedly connected with a water outlet disc 13.
More specifically, in the present embodiment: the rotating rod 9 rotates to drive the rotating pipe 11 and the water outlet tray 13 to rotate under the action of the belt pulley transmission mechanism 12.
It is noted that, in the present embodiment: the piston mechanism 14 is fixedly connected with the upper surface of the first channel 4 through a mounting piece, and the piston mechanism 14 comprises: the piston rod 15, the piston head, the pressing plate 16, the first spring, the liquid inlet pipe 17 and the liquid outlet pipe 18 are arranged inside the first channel 4, one-way valves are arranged inside the liquid inlet pipe 17 and the liquid outlet pipe 18, the water tank 19 is fixedly connected to the outer surface of the first channel 4, the water tank 19 is communicated with the end portion of the liquid inlet pipe 17, and the end portion of the liquid outlet pipe 18 is communicated with the upper end of the rotating pipe 11 and is in fixed-axis rotating connection with the upper end of the rotating pipe.
More specifically, in the present embodiment: through the rotation of cam 10 for intermittent type nature and clamp plate 16 contact, and under the elastic relation of spring one, make piston rod 15 and piston head reciprocating motion, and then make piston mechanism 14 form the negative pressure, and then the liquid in the water tank 19 is inhaled in piston mechanism 14, then in the rotary tube 11 of output, finally by the rotatory blowout of outlet disc 13, and then reach the purpose that sprays water smoke and remove dust, make to carry out the effect of water smoke separation to the impurity of large granule and partial particle.
It is noted that, in the present embodiment: the end of the piston rod 15 penetrates through the inner wall of the piston mechanism 14 and is connected with the piston mechanism in a sliding manner, the end of the piston rod 15 is fixedly connected with a disturbance plate, and the outer surface of the water tank 19 is provided with a third opening through which the piston rod 15 penetrates and is connected with the water tank in a sliding manner.
More specifically, in the present embodiment: when knowing piston mechanism 14 by the aforesaid and moving, piston rod 15 and piston head are reciprocating motion, therefore piston rod 15 can drive the disturbance board and carry out reciprocating motion, make the disturbance that carries out continuously to the liquid in the water tank 19, in order to avoid appearing the condition of layering, in the time of adopting blowout water smoke to carry out the dust fall and reaching multistage separation nanoparticle in the in-service use, this mode adopts the mixed liquid of injection water and disinfectant, in order to avoid probably containing the condition of toxic substance in the gas, and in order to avoid disinfectant and the water condition that the layering appears and deposits, consequently, adopt the mode of lasting disturbance when using, more be favorable to guaranteeing water curtain dust fall and disinfection's effect.
Example five:
on the basis of the above-described embodiment:
referring to fig. 1, fig. 2, fig. 3 and fig. 5, the following disclosure is made on an inductive trigger structure according to a first embodiment, where the inductive trigger structure includes:
the end parts of the first support 20 and the second support 21 are fixedly connected with the inner walls of the first channel 4 and the second channel 5 respectively, the outer surfaces of the first support 20 and the second support 21 are connected with wind plates 22 in a sliding mode, the two wind plates 22 are fixedly connected with the opposite sides of the first support 20 and the second support 21 respectively and jointly with a second spring 23, and the inner sides of the first support 20 and the second support 21 are fixedly connected with a first trigger switch 24 and a second trigger switch 25 respectively;
when the first trigger switch 24 and the second trigger switch 25 are simultaneously switched on, the circuit can be switched on, and the wireless signal transmitter can send signals to the control board.
More specifically, in the present embodiment: when the particle filtering unit is used for a long time, because the particle filtering unit is a method for separating particles in gas by adopting material filtration, a large amount of impurities can be adhered to the particle filtering unit after the particle filtering unit is used for a long time;
in normal use, as shown in fig. 5, the left and right wind boards 22 are all moved rightwards by the wind direction blown from left to right, therefore, two trigger switches cannot be switched on simultaneously, when the particle filtering unit is blocked and the treatment efficiency is obviously reduced, the wind force of the gas passing through the right side of the particle filtering unit can be gradually weakened, therefore, the elastic force of the spring two 23 on the right side cannot be counteracted, the wind boards 22 on the right side and the wind boards 22 on the left side are simultaneously contacted with the corresponding trigger switches, the trigger switches are switched on, and the wireless signal transmitter sends out signals to the control board, and the control board has a certain reaction time, thereby avoiding the occurrence of special situations, when the wireless signal transmitter continuously sends signals after a period of time, the delivery of the gas to be treated can be stopped firstly, and the automatic intelligent switching unit is started to switch the particle filtering unit, the method has the following steps:
the first point is as follows: the cleanness degree of the particle filtering unit does not need to be observed manually at regular intervals, the method has an automatic reaction effect, and by means of the wind power and the impurity blockage principle, the method has the effects of automatic and intelligent reaction and more accurate reaction;
and a second point: the cleaning of triggering the operation of the induction type triggering mechanism can not occur when the device is not used and is used normally, so that the stability of the sensing mode is better.
Example six:
on the basis of the above-described embodiment:
referring to fig. 1, 3, 4 and 5, the following disclosure is made on a particle filtering unit according to a first embodiment, the particle filtering unit includes:
the installing frame 26, the inboard fixed mounting of installing frame 26 has HEPA board 27 and half permeable membrane board 28, two annular socket one 29 have been seted up to the side of installing frame 26, the inboard sliding connection of annular socket one 29 has annular frame 30, the tip of annular frame 30 is the magnetism material, annular socket two has all been seted up to the opposite side of passageway one 4 and passageway two 5, annular socket two supplies the tip of annular frame 30 to insert, the inside fixed mounting of passageway one 4 and passageway two 5 has electro-magnet one 31, the electro-magnet 31 circular telegram is inhaled with the tip magnetism of annular frame 30 mutually, annular socket one 29 and the common fixedly connected with spring three of the opposite side of annular frame 30.
More specifically, in the present embodiment: in practical use, the folded filter element separator on the inner wall of the HEPA plate 27 can collect, filter and separate dust particles below 0.5um and various suspended matters in the air, and the semi-permeable membrane 28 has the property of mesh separation, so that the particles, bacteria and other pollutants in the air can be separated and filtered, and the filtering effect of the air can be greatly improved under the combined filtering of the HEPA plate 27 and the semi-permeable membrane 28, so as to avoid the situation that particles with other specifications, such as nano-scale particles, are directly absorbed by workers and cause pneumoconiosis;
wherein: the nano-scale particles are one kind of particles and one specification of the particles, and the HEPA and the semipermeable membrane are usually adopted to separate and filter the particles in the prior art, which is one of the prior art means and is not described herein;
the mounting frame 26 slides relative to the two channels, so that in order to avoid the abrasion condition during sliding, in a split type combination mode, when the mounting frame 26 faces the two channels, the first electromagnet 31 is started, so that the annular frame 30 is attracted to move out of the mounting frame 26 under the magnetic relation and is combined with the two channels, the effect of combining the mounting frame 26 and the channels is achieved, and the sealing effect is ensured; this mode has possessed:
the first point is as follows: the combined filtration of the HEPA plate 27 and the semi-permeable membrane plate 28 can filter and separate nano particles and particles with various particle sizes in the gas to be treated, so that the gas separated and treated by the device can be breathed by a user, and the situation of pneumoconiosis caused by the dispersion of the particles in the air possibly existing in a coal mine or workers working for a long time can be reduced;
and a second point: this mode is because of having the function of switching a plurality of HEPA boards 27 and half permeable membrane board 28, in order to guarantee the gas tightness, must guarantee after switching that the laminating is inseparable, but the laminating closely probably appears the condition of structure wearing and tearing, consequently mutual interval between the structure when switching of this mode, the structure docks relatively after switching for satisfying under the condition that reduces the structure wearing and tearing, also can keep the gas tightness between the structure, avoid the gas of pending appearance condition scattered outward.
Example seven:
on the basis of the above-described embodiment:
referring to fig. 1, fig. 2, fig. 3 and fig. 4, the following disclosure is made on an intelligent switching unit in a first embodiment, where the intelligent switching unit includes:
the end part of the support rod 2 is fixedly connected with a fixed frame 33, the inner side of the fixed frame 33 is connected with the side surface of the mounting frame 26 in a sliding way, one end of the electric push rod 32 is fixedly connected with the inner side of the fixed frame 33, and the other end of the electric push rod 32 is fixedly connected with a resisting plate 34; one end of the second telescopic rod 35 is fixedly connected with the upper surface of the bottom plate 1, the other end of the second telescopic rod 35 is fixedly connected with a second electromagnet 40, a reset spring is fixedly connected inside the second telescopic rod 35, a magnetic plate 36 is arranged on one surface, corresponding to the second electromagnet 40, of the mounting frame 26, and the side surface of the magnetic plate 36 is fixedly connected with the side surface of the mounting frame 26.
More specifically, in the present embodiment: when the induction type triggering structure is operated, at this moment, it is described that impurities coming from the particle filtering unit are too much, in order to ensure the gas purifying effect, the whole particle filtering unit is replaced, by stopping the energization of the first electromagnet 31, under the elastic reset of the third spring, the annular frame 30 is driven to retract into the first annular socket 29, the purpose of unlocking the installation frame 26 is achieved, the installation frame 26 slides downwards along the inner sides of the two U-shaped frames 3 under the action of gravity, and then the used particle filtering unit is mechanically disassembled, then the operation of the telescopic part of the electric push rod 32 can be automatically driven, the installation frame 26 is pushed to move in the direction close to the first channel 4, meanwhile, in order to avoid the situation that the new installation frame 26 falls into the U-shaped frames 3, the elastic telescopic property of the second telescopic rod 35 is utilized, and under the relationship that the second electromagnet 40 is energized, the second electromagnet 40 is attracted to the magnetic plate 36, the effect of positioning the particle filtering unit is achieved, after the positioning is completed, the first electromagnet is restarted, so that the intelligent particle filtering unit 30 enters into the second annular socket 31, and the purpose of locking the installation frame 26 is achieved by the electromagnet:
because of the particle filtration unit will separate and filter more impurity on it in long-time use, obtain the effect in order to play the separation nanometer granule, if the particle filtration unit is blockked up, can influence treatment effect and efficiency, consequently this mode need not to dismantle whole device, and this mode adopts the mode of mechanical automation change for new particle filtration unit can go on in automatic switching, and the particle filtration unit after using can collect, subsequent processing of being convenient for.
The working principle is as follows: when the nanoparticle multistage separation device for preventing and treating pneumoconiosis is used, the following steps are carried out:
1. the device is installed firstly, and an external air suction pump absorbs gas to be treated and then inputs the gas into the inlet pipe 6;
2. the peculiar smell, large-particle impurities, bacteria and a part of particles in the gas are separated and filtered by a primary separation component;
3. under the action of wind power, the driving mechanism is operated automatically to drive the secondary separation part to operate, water mist dust fall is carried out on gas, and secondary filtration and separation are carried out on particles, impurities and bacteria in the gas;
4. the particle filtering unit separates and filters nano particles and impurities with various particle sizes in the gas so as to achieve the aim of multi-stage filtration, the finally treated gas is directly discharged into the air where a user is located, and the particles in the gas are separated along with continuous purification and filtration of the air;
5. when particulate filter unit's treatment effeciency reduces by a wide margin, can be triggered the structure perception by the induction type to automatic triggering intelligence switch unit operates, makes a plurality of particulate filter unit switch, collects in order to concentrate old particulate filter unit, docks clean particulate filter unit and passageway one 4 and passageway two 5, in order to guarantee that the device lasts the operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A multi-stage nanoparticle separation device for pneumoconiosis prevention and treatment is characterized in that: the method comprises the following steps:
the device comprises a bottom plate (1), wherein a support rod (2) and two U-shaped frames (3) are fixedly connected to the upper surface of the bottom plate (1), and a first channel (4) and a second channel (5) are respectively and fixedly connected to the upper surfaces of the two U-shaped frames (3);
the inlet pipe (6) is communicated with the first channel (4), and the primary separation component acts on the inside of the inlet pipe (6) and is used for performing primary separation and filtration on gas;
the driving mechanism is driven by wind power, so that the secondary separation part performs water mist dust fall separation on gas and has a rotary spraying effect;
the particle filtering unit is used for separating and filtering nanoparticles in gas, and when the inductive triggering structure senses that impurities on the particle filtering unit are more, the intelligent switching unit can be driven to switch the particle filtering unit.
2. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 1, wherein: the preliminary separation section includes:
insert frame (7), the confession has been seted up in the upper surface department of admission pipe (6) insert frame (7) and sliding connection's smooth mouth with it, insert frame (7) insert extremely install by fastening bolt behind the smooth mouth, the inboard fixedly connected with filter screen and the active carbon board of inserting frame (7), the filter screen with the active carbon board with the gas circulation chamber in admission pipe (6) is just right mutually.
3. The apparatus for multi-stage separation of nanoparticles for pneumoconiosis prevention according to claim 1, wherein: the drive mechanism includes:
the impeller (8), the lower surface department fixedly connected with bull stick (9) of impeller (8), the tip of bull stick (9) with the inner wall department dead axle of passageway (4) rotates and is connected.
4. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 3, wherein: an opening I for the rotating rod (9) to penetrate out and to be rotatably connected with the fixed shaft is formed in the upper surface of the channel I (4), and a cam (10) is fixedly connected to the outer surface of the rotating rod (9).
5. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 4, wherein:
the secondary separating member includes:
the water-saving device comprises a rotating pipe (11), an opening I which is used for the rotating pipe (11) to penetrate through and is in fixed-shaft rotating connection with the rotating pipe is formed in the upper surface of a channel I (4), the rotating pipe (11) is in transmission connection with the outer surface of a rotating rod (9) through a belt pulley transmission mechanism (12), a water outlet disc (13) is fixedly connected to the end portion of the rotating pipe (11), and the water-saving device also comprises a water injection structure;
the water injection structure comprises:
a piston mechanism (14), the piston mechanism (14) being fixedly connected with the upper surface of the first channel (4) through a mounting member, the piston mechanism (14) comprising: piston rod (15), piston head, clamp plate (16), spring one, feed liquor pipe (17) and drain pipe (18), feed liquor pipe (17) with the inside of drain pipe (18) all is provided with the check valve, the surface department fixedly connected with water tank (19) of passageway one (4), water tank (19) with the tip of feed liquor pipe (17) is linked together, the tip of drain pipe (18) with the upper end of commentaries on classics pipe (11) is linked together and the dead axle is rotated each other and is connected.
6. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 5, wherein: the inductive trigger structure includes:
the device comprises a first support (20) and a second support (21), the ends of the first support (20) and the second support (21) are fixedly connected with the inner walls of the first channel (4) and the second channel (5) respectively, wind plates (22) are connected to the outer surfaces of the first support (20) and the second support (21) in a sliding mode, two wind plates (22) are fixedly connected with a second spring (23) together with the opposite sides of the first support (20) and the second support (21) respectively, and the inner sides of the first support (20) and the second support (21) are fixedly connected with a first trigger switch (24) and a second trigger switch (25) respectively;
when the first trigger switch (24) and the second trigger switch (25) are simultaneously switched on, a circuit can be switched on, and the wireless signal transmitter sends a signal to the control board;
the particulate filter unit includes:
the portable air conditioner comprises an installation frame (26), wherein a HEPA plate (27) and a semi-permeable membrane plate (28) are fixedly installed on the inner side of the installation frame (26), two annular sockets I (29) are formed in the side face of the installation frame (26), an annular frame (30) is connected to the inner side of each annular socket I (29) in a sliding mode, the end portion of each annular frame (30) is made of magnetic materials, annular sockets II are formed in the opposite sides of a channel I (4) and a channel II (5), the end portions of the annular frames (30) are inserted into the annular sockets II, electromagnets I (31) are fixedly installed inside the channel I (4) and the channel II (5), and the electromagnets I (31) are electrified and attract the end portions of the annular frames (30) in a magnetic mode;
the intelligent switching unit includes:
the end part of the supporting rod (2) is fixedly connected with a fixing frame (33), the inner side of the fixing frame (33) is connected with the side surface of the mounting frame (26) in a sliding mode, one end of the electric push rod (32) is fixedly connected with the inner side of the fixing frame (33), and the other end of the electric push rod (32) is fixedly connected with a supporting plate (34);
one end of the second telescopic rod (35) is fixedly connected with the upper surface of the bottom plate (1), the other end of the second telescopic rod (35) is fixedly connected with the second electromagnet (40), the reset spring is fixedly connected with the inside of the second telescopic rod (35), the mounting frame (26) is provided with the magnetic plate (36) in the corresponding face of the second electromagnet (40), and the side face of the magnetic plate (36) is fixedly connected with the side face of the mounting frame (26).
7. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 1, wherein: and a spring III is fixedly connected with the opposite sides of the annular socket I (29) and the annular frame (30) together.
8. The pneumoconiosis preventing and treating nanoparticle multistage separation device according to claim 5, wherein:
the end part of the piston rod (15) penetrates through the inner wall of the piston mechanism (14) and is in sliding connection with the inner wall, the end part of the piston rod (15) is fixedly connected with a disturbance plate, and the outer surface of the water tank (19) is provided with a third opening through which the piston rod (15) penetrates and which is in sliding connection with the third opening.
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| CN202211592405.XA CN115738569B (en) | 2022-12-13 | 2022-12-13 | Nanoparticle multistage separation device for pneumoconiosis prevention and treatment |
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| CN115738569B (en) | 2023-07-18 |
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