CN218741052U - Experimental apparatus is administered to smoke and dust peculiar smell - Google Patents

Experimental apparatus is administered to smoke and dust peculiar smell Download PDF

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Publication number
CN218741052U
CN218741052U CN202222266650.3U CN202222266650U CN218741052U CN 218741052 U CN218741052 U CN 218741052U CN 202222266650 U CN202222266650 U CN 202222266650U CN 218741052 U CN218741052 U CN 218741052U
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centrifugal
rotating shaft
ultraviolet lamp
experimental apparatus
centrifugal filter
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CN202222266650.3U
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何星智
肖添财
阮永才
赵杨
黄希翔
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Xiamen Huike Tiangong Purification Technology Co ltd
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Xiamen Huike Tiangong Purification Technology Co ltd
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Abstract

The utility model relates to a waste gas treatment field discloses an experimental apparatus is administered to smoke and dust peculiar smell, include high-efficient defroster, photocatalytic processor, frequency modulation fan and the dust removal sack that connects gradually through the connecting pipe, the access connection of high-efficient defroster has the air inlet hose, is equipped with a plurality of rotatory centrifugal filter dish in the high-efficient defroster, and the bottom of high-efficient defroster is equipped with the oil trap, and photocatalytic processor internal fixation has titanium dioxide catalysis net and ultraviolet fluorescent tube, is equipped with the bag cage in the dust removal sack, and the bag cage supports the dust removal sack, the utility model discloses carry out classification, segmentation to waste gas and handle effectual improvement exhaust-gas treatment effect.

Description

Experimental apparatus is administered to smoke and dust peculiar smell
Technical Field
The utility model relates to a waste gas treatment field, especially an experimental apparatus is administered to smoke and dust peculiar smell.
Background
The smoke dust and the peculiar smell are commonly accompanied with each other in the field of waste gas treatment, and the commonly adopted treatment processes comprise equipment and processes such as a cyclone dust collector, a water spray dust collector, a bag-type dust collector, activated carbon adsorption and the like, which are common equipment on the market, and the defects of poor treatment effect, high initial investment cost, heavy equipment weight and the like when the equipment is applied to smoke dust peculiar smell treatment.
SUMMERY OF THE UTILITY MODEL
Therefore, the smoke dust peculiar smell treatment experimental device needs to be provided, and the problem of poor treatment effect of the existing waste gas treatment device is solved.
In order to realize the above-mentioned purpose, the utility model provides an experimental apparatus is administered to smoke and dust peculiar smell, include high-efficient defroster, photocatalytic processor, frequency modulation fan and the dust removal sack that connects gradually through the connecting pipe, the access connection of high-efficient defroster has the air inlet hose, be equipped with a plurality of rotatory centrifugal filter dish in the high-efficient defroster, the bottom of high-efficient defroster is equipped with the oil trap, photocatalytic processor internal fixation has titanium dioxide catalysis net and ultraviolet fluorescent tube, be equipped with the bag cage in the dust removal sack, the bag cage supports the dust removal sack.
Further, the inside columniform oil smoke separation chamber that is of high-efficient defroster, the both ends in oil smoke separation chamber all are equipped with the fixed plate, two be equipped with centrifugal pivot between the fixed plate, the both ends of centrifugal pivot are fixed mutually with the fixed plate through rolling bearing, and a plurality of rotatory centrifugation filter disc intervals are fixed in centrifugal pivot, the one end that centrifugal pivot is close to the export of oil smoke separation chamber is passed through conical gear and is connected with a motor. The motor sets up at high-efficient defroster, carries out high-speed rotation through conical gear drive centrifugation pivot and drives rotatory centrifugal filter dish and rotate, and waste gas passes through, and under the effect of centrifugal force, rotatory centrifugal filter dish gets rid of oil smoke separation chamber lateral wall with oil or steam on, finally collects in the bottom oil trap.
Further, rotatory centrifugal filter plate cover is established in the centrifugation pivot, is equipped with a plurality of interval sleeve between two adjacent rotatory centrifugal filter plates, interval sleeve cover is established in the centrifugation pivot, the both ends of centrifugation pivot are fixed with can dismantle and be fixed with and press from both sides tight piece, the tight piece of the clamp at the both ends of centrifugation pivot presss from both sides tight fixed rotatory centrifugal filter plate jointly. Rotatory centrifugal filter dish is incomplete fixed mode with the centrifugation pivot, and the washing is conveniently dismantled, and the interval sleeve is used for adjusting the interval between the rotatory centrifugal filter dish, and the interval sleeve quantity between two adjacent rotatory centrifugal filter dishes is more, and interval between them is also big more, makes things convenient for the experimenter to adjust the interval and the quantity of rotatory centrifugal filter dish according to the operating mode of difference, test item to obtain the scheme of the best oil smoke separation effect of high-efficient defroster.
Further, rotatory centrifugal filtration dish includes lantern ring, wheel ring and water conservancy diversion steel wire spoke net, the centrifugal pivot is established to the lantern ring cover, water conservancy diversion steel wire spoke net is connected lantern ring and wheel ring. When smoke enters the oil-smoke separation cavity through the air inlet hose, oil drops are accumulated when the smoke meets the diversion steel wire spoke net rotating at a high speed, and the smoke is thrown out outwards under the action of centrifugal force and flows downwards to the oil collecting tank along the inner wall of the oil-smoke separation cavity.
Furthermore, vibration damping devices are arranged on connecting pipes in front of and behind the photocatalytic processor. The photocatalytic processor is positioned between the high-efficiency demister and the frequency modulation fan, and because the rotation of the frequency modulation fan and the rotation of the rotary centrifugal filter disc bring high-strength vibration and noise, when the vibration is transmitted on the connecting pipe, the stability of the connection of the device is greatly influenced, and the normal use of the photocatalytic processor is influenced,
furthermore, the vibration damper comprises a vibration damping shell, the vibration damping shell is annular, the vibration damping shell is sleeved on the connecting pipe, and damping vibration damping particles are filled in the vibration damping shell. When vibration is transmitted along the connecting pipe, the damping vibration-reduction particles can absorb vibration energy and dissipate the vibration energy in a heat energy mode, and the vibration of the photocatalytic processor is never reduced.
Furthermore, the number of the titanium dioxide catalytic nets is two, the two titanium dioxide catalytic nets are arranged in the photocatalytic processor in an intercepting mode, and the ultraviolet lamp tube is fixed between the two titanium dioxide catalytic nets. The titanium dioxide catalytic net can release high-energy particles after being electrified, and the high-energy particles and ultraviolet rays emitted by the ultraviolet lamp tube cooperatively degrade organic substances in waste gas, so that the effect of removing peculiar smell is realized.
Furthermore, the number of the ultraviolet lamp tubes is multiple, the ultraviolet lamp tubes are arranged in the photocatalytic processor in multiple rows, the ultraviolet lamp tubes are transversely arranged in the photocatalytic processor, and the ultraviolet lamp tubes are externally provided with transparent protective covers. The transparent protective cover can protect the ultraviolet lamp tube and prevent particles in waste gas from violently colliding with the ultraviolet lamp tube to damage the ultraviolet lamp tube.
The technical scheme has the following beneficial effects:
the utility model discloses in, high-efficient defroster can get rid of steam in the waste gas and great oil mist granule through centrifugal action through the setting of a plurality of rotatory centrifugal filter discs on the inside wall of high-efficient defroster, organic matter and inorganic matter in titanium dioxide catalysis net and the ultraviolet fluorescent tube in the photocatalysis treater can effectively degrade the waste gas, get rid of the peculiar smell component in the waste gas, afterwards, the dust in the waste gas is got rid of to the mode that the dust removal sack passes through the physics separation, the utility model discloses a with hierarchical, segmentation treatment's the mode of establishhing, can carry out effectual segmentation purification to smoke and dust waste gas and peculiar smell for waste gas reaches relevant emission requirement, and equipment miniaturization simultaneously can be used for the experimental earlier stage at waste gas treatment scene, and the frequency modulation fan can be according to mediating different wind speeds, so that the staff masters the best processing scheme of this system, for the process design in later stage, engineering application, project promotion data storage.
Drawings
FIG. 1 is a diagram of the structure of the experimental apparatus for treating smoke dust odor according to the embodiment;
FIG. 2 is an internal structure of a high efficiency demister according to an embodiment.
FIG. 3 is a cross-sectional configuration of an embodiment of a high efficiency mist eliminator.
FIG. 4 illustrates an internal structure of a photocatalytic processor according to an embodiment.
Description of reference numerals:
1. a high-efficiency demister; 11. rotating the centrifugal filter disc; 111. a collar; 112. a wheel ring; 113. A wire web of guide wires; 12. an oil-smoke separation cavity; 13. a fixed plate is arranged; 14. a centrifugal rotating shaft; 15. a bevel gear; 16. a motor; 17. a spacer sleeve; 18. a clamping block;
2. a photocatalytic processor; 21. a titanium dioxide catalytic mesh; 22. an ultraviolet lamp tube; 23. a protective cover;
3. frequency modulation fan; 4. a dust removal cloth bag; 41. a bag cage; 5. an air inlet hose; 6. a connecting pipe; 7. an oil sump; 8. a vibration damping device; 81. a vibration-damping housing; 82. damping vibration-reducing particles;
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1-4, the present embodiment provides an experimental apparatus for treating smoke and dust odor, which includes a high-efficiency demister 1, a photocatalytic processor 2, a frequency modulation fan 3 and a dust removal cloth bag 4 sequentially connected by a connecting pipe 6, wherein an inlet of the high-efficiency demister is connected with an air inlet hose 5, a plurality of rotary centrifugal filter discs 11 are arranged in the high-efficiency demister 1, an oil collecting tank 7 is arranged at the bottom end of the high-efficiency demister 1, a titanium dioxide catalytic net 21 and an ultraviolet lamp tube 22 are fixed in the photocatalytic processor 2, a bag cage 41 is arranged in the dust removal cloth bag 4, and the bag cage 41 supports the dust removal cloth bag 4.
In this embodiment, air inlet hose 5 is convenient for 1 front end of high-efficient defroster and relevant exhaust apparatus to be connected, and connecting pipe 6 adopts common PVC or PP material pipeline to connect simple to operate.
The inside cylindrical oil smoke separation chamber 12 that is of high-efficient defroster 1, the both ends of oil smoke separation chamber 12 all are equipped with fixed plate 13, are equipped with centrifugal pivot 14 between two fixed plates, and centrifugal pivot 14's both ends are fixed mutually with the fixed plate through rolling bearing, and a plurality of rotatory centrifugal filter dish 11 intervals are fixed at centrifugal pivot 14, and centrifugal pivot 14 is close to the one end of oil smoke separation chamber 12 export and is passed through conical gear 15 and be connected with a motor 16.
The motor 16 is arranged on the high-efficiency demister 1, the centrifugal rotating shaft 14 is driven by the bevel gear 15 to rotate at a high speed to drive the rotating centrifugal filter disc 11 to rotate, and when waste gas passes through, the rotating centrifugal filter disc 11 throws oil or water vapor onto the side wall of the oil fume separation cavity 12 under the action of centrifugal force and finally collects the oil fume into the oil collecting tank 7 at the bottom.
The rotary centrifugal filter discs 11 are sleeved on the centrifugal rotating shaft 14, a plurality of spacing sleeves 17 are arranged between every two adjacent rotary centrifugal filter discs 11, the spacing sleeves 17 are sleeved on the centrifugal rotating shaft 14, clamping blocks 18 are detachably fixed at two ends of the centrifugal rotating shaft 14, and the clamping blocks 18 at two ends of the centrifugal rotating shaft 14 clamp and fix the rotary centrifugal filter discs 11 together.
Rotatory centrifugal filter dish 11 is incomplete fixed mode with centrifugal spindle 14, the washing is conveniently dismantled, interval sleeve 17 is used for adjusting the interval between the rotatory centrifugal filter dish 11, the interval sleeve 17 quantity between two adjacent rotatory centrifugal filter dishes 11 is more, interval between them is also big more, make things convenient for the experimenter to adjust the interval and the quantity of rotatory centrifugal filter dish 11 according to the operating mode of difference, test item to obtain the scheme of the best oil smoke separation effect of high-efficient defroster 1.
In this embodiment, be equipped with two interval sleeves 17 between two adjacent rotatory centrifugal filter dish 11, when carrying out the exhaust-gas treatment experiment, the staff can increase or reduce the quantity of interval sleeve 17 between two adjacent rotatory centrifugal filter dish 11 to in the high-efficient defroster 1 of adjustment. An external thread ring is arranged at the position, close to the rotating bearing, of the centrifugal rotating shaft 14, an internal thread hole is formed in the clamping block 18, and the clamping block 18 is fixed on the centrifugal rotating shaft 14 through threads, so that the fixing position is convenient to adjust.
The rotary centrifugal filter disc 11 comprises a lantern ring 111, a wheel ring 112 and a guide steel wire spoke net 113, wherein the lantern ring 111 is sleeved on the centrifugal rotating shaft 14, and the guide steel wire spoke net 113 is connected with the lantern ring 111 and the wheel ring 112.
When smoke enters the oil smoke separation cavity 12 through the air inlet hose 5, oil droplets are accumulated when the oil smoke meets the diversion steel wire spoke net 113 rotating at a high speed, and the oil smoke is thrown out outwards under the action of centrifugal force and flows downwards to the oil collecting tank 7 along the inner wall of the oil smoke separation cavity 12.
The connecting pipes 6 at the front and the rear of the photocatalytic processor 2 are provided with vibration damping devices 8. The photocatalytic processor 2 is positioned between the high-efficiency demister 1 and the frequency modulation fan 3, and because the rotation of the frequency modulation fan 3 and the rotation of the rotary centrifugal filter disc 11 both bring high-intensity vibration and noise, when the vibration is transmitted on the connecting pipe 6, the stability of the connection of the device is greatly influenced, and the normal use of the photocatalytic processor 2 is influenced,
in this scheme, connecting pipe 6 that photocatalytic processor 2 connects around sets up the conduction that damping device 8 can greatly reduced vibration on connecting pipe 6, guarantees the stability of titanium dioxide catalysis net 21 and ultraviolet fluorescent tube 22 installation in photocatalytic processor 2, the operation that the assurance device can be stable.
The vibration damping device 8 comprises a vibration damping shell 81, the vibration damping shell 81 is annular, the vibration damping shell 81 is sleeved on the connecting pipe 6, and damping vibration damping particles 82 are filled in the vibration damping shell 81. As the vibration is transmitted along the connecting tube 6, the dampening particles 82 are able to absorb the vibrational energy and dissipate it in the form of thermal energy, never reducing the vibration of the photocatalytic processor 2.
In this embodiment, the damping housing 81 may be configured as a pipe hoop, which facilitates installation of the damping device 8.
The quantity of the titanium dioxide catalytic nets 21 is two, the two titanium dioxide catalytic nets 21 are arranged in the photocatalytic processor 2 in an intercepting mode, and the ultraviolet lamp tube 22 is fixed between the two titanium dioxide catalytic nets 21. The titanium dioxide catalytic net 21 can release high-energy particles after being electrified, and the high-energy particles and ultraviolet rays emitted by the ultraviolet lamp tube 22 can cooperatively degrade organic substances in waste gas, so that the effect of removing peculiar smell is realized.
The number of the ultraviolet lamp tubes 22 is multiple, the multiple ultraviolet lamp tubes 22 are arranged in multiple rows in the photocatalytic processor 2, the ultraviolet lamp tubes 22 are transversely arranged in the photocatalytic processor 2, and the transparent protective cover 23 is arranged outside the ultraviolet lamp tubes 22. The transparent protective cover 23 can protect the ultraviolet lamp 22 and prevent particles in the exhaust gas from violently colliding with the ultraviolet lamp 22 and damaging the ultraviolet lamp 22.
In this embodiment, the photocatalytic processor 2 is provided with a power box for supplying power to the ultraviolet lamp 22 and the titanium dioxide catalytic network 21.
When in use, the utility model
The user opens the frequency modulation fan 3, outside peculiar smell waste gas is led into high-efficient defroster 1 through air inlet hose 5, motor 16 on high-efficient defroster 1 is opened, centrifugal shaft 14 drives rotatory centrifugal filter disc 11 and rotates, when peculiar smell waste gas passes through oil smoke separation chamber 12, oil, steam in the peculiar smell waste gas are thrown to on the lateral wall of oil smoke separation chamber 12 under the effect of water conservancy diversion steel wire spoke net 113 centrifugal force, later by oil trap 7 collection, peculiar smell waste gas continues to enter into photocatalysis processor 2 through connecting pipe 6, titanium dioxide catalysis net 21 and ultraviolet fluorescent tube 22 open simultaneously, degrade peculiar smell organic substance in the waste gas, thereby reach the effect of taking out the peculiar smell, fixed granule in the waste gas is filtered through dust removal sack 4 to last waste gas, make waste gas reach relevant emission standard finally.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "include", "including" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or terminal device including a series of elements includes not only those elements but also other elements not explicitly listed or inherent to such process, method, article, or terminal device. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, in this document, "greater than," "less than," "more than," and the like are understood to not include the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.
Although the embodiments have been described, once the basic inventive concept is known, other changes and modifications can be made to the embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow path using the contents of the specification and the drawings of the present invention, or directly or indirectly using other related technical fields are also included in the scope of the present invention.

Claims (8)

1. The experimental device for treating the smoke dust peculiar smell is characterized by comprising a high-efficiency demister, a photocatalytic processor, a frequency modulation fan and a dust removal cloth bag which are sequentially connected through connecting pipes, wherein an air inlet hose is connected to an inlet of the high-efficiency demister, a plurality of rotary centrifugal filter discs are arranged in the high-efficiency demister, an oil collecting tank is arranged at the bottom end of the high-efficiency demister, a titanium dioxide catalytic net and an ultraviolet lamp tube are fixed in the photocatalytic processor, a bag cage is arranged in the dust removal cloth bag, and the bag cage supports the dust removal cloth bag.
2. The experimental apparatus for treating smoke dust odor according to claim 1, wherein the inside of the high efficiency demister is a cylindrical oil smoke separation chamber, two ends of the oil smoke separation chamber are respectively provided with a fixing plate, a centrifugal rotating shaft is arranged between the two fixing plates, two ends of the centrifugal rotating shaft are fixed with the fixing plates through rotating bearings, a plurality of rotating centrifugal filter discs are fixed on the centrifugal rotating shaft at intervals, and one end of the centrifugal rotating shaft, which is close to an outlet of the oil smoke separation chamber, is connected with a motor through a bevel gear.
3. The experimental apparatus for treating smoke dust odor according to claim 2, wherein the rotating centrifugal filter discs are sleeved on the centrifugal rotating shaft, a plurality of spacing sleeves are arranged between two adjacent rotating centrifugal filter discs, the spacing sleeves are sleeved on the centrifugal rotating shaft, clamping blocks are detachably fixed at two ends of the centrifugal rotating shaft, and the clamping blocks at two ends of the centrifugal rotating shaft clamp and fix the rotating centrifugal filter discs together.
4. The experimental apparatus for treating smoke dust odor according to claim 3, wherein the rotary centrifugal filter disc comprises a sleeve ring, a wheel ring and a diversion steel wire spoke net, the sleeve ring is sleeved on the centrifugal rotating shaft, and the diversion steel wire spoke net is connected with the sleeve ring and the wheel ring.
5. The experimental apparatus for treating smoke dust odor as claimed in claim 1, wherein a vibration damper is arranged on the connecting pipe before and after the photocatalytic processor.
6. The experimental apparatus for treating smoke dust odor according to claim 5, wherein the vibration damping device comprises a vibration damping housing, the vibration damping housing is annular, the vibration damping housing is sleeved on the connecting pipe, and damping vibration damping particles are filled in the vibration damping housing.
7. The experimental device for treating smoke dust odor as claimed in claim 6, wherein the number of the titanium dioxide catalytic nets is two, two titanium dioxide catalytic nets are arranged in the photocatalytic processor in an intercepting manner, and the ultraviolet lamp tube is fixed between the two titanium dioxide catalytic nets.
8. The experimental apparatus for treating smoke dust odor according to claim 1, wherein the number of the ultraviolet lamp tubes is plural, a plurality of the ultraviolet lamp tubes are arranged in a plurality of rows in the photocatalytic processor, the ultraviolet lamp tubes are transversely arranged in the photocatalytic processor, and a transparent protective cover is arranged outside the ultraviolet lamp tubes.
CN202222266650.3U 2022-08-29 2022-08-29 Experimental apparatus is administered to smoke and dust peculiar smell Active CN218741052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222266650.3U CN218741052U (en) 2022-08-29 2022-08-29 Experimental apparatus is administered to smoke and dust peculiar smell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222266650.3U CN218741052U (en) 2022-08-29 2022-08-29 Experimental apparatus is administered to smoke and dust peculiar smell

Publications (1)

Publication Number Publication Date
CN218741052U true CN218741052U (en) 2023-03-28

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Application Number Title Priority Date Filing Date
CN202222266650.3U Active CN218741052U (en) 2022-08-29 2022-08-29 Experimental apparatus is administered to smoke and dust peculiar smell

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CN (1) CN218741052U (en)

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