CN210441280U - Heat recovery oil smoke purifier - Google Patents
Heat recovery oil smoke purifier Download PDFInfo
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- CN210441280U CN210441280U CN201920963053.1U CN201920963053U CN210441280U CN 210441280 U CN210441280 U CN 210441280U CN 201920963053 U CN201920963053 U CN 201920963053U CN 210441280 U CN210441280 U CN 210441280U
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- 239000000779 smoke Substances 0.000 title claims abstract description 53
- 238000011084 recovery Methods 0.000 title claims abstract description 48
- 238000000746 purification Methods 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000003517 fume Substances 0.000 claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 241000883990 Flabellum Species 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000006233 lamp black Substances 0.000 claims 7
- 239000011162 core material Substances 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 79
- 239000002245 particle Substances 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
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Abstract
The utility model relates to a heat recovery oil smoke purifier, including setting up the equipment casing on the wind channel of discharging fume, be equipped with air intake and air outlet that link to each other with the wind channel of discharging fume on the equipment casing, windward is provided with the whirlwind mechanism that many whirlwind pipes of at least one-level constitute in the equipment casing, the whirlwind pipe is equipped with the water conservancy diversion flabellum, the air-out side of whirlwind pipe is equipped with many conical ducts, the air inlet side is equipped with atomizing nozzle in the equipment casing, equipment casing bottom is equipped with the oil drain, atomizing nozzle is linked together through pipeline and water inlet, whirlwind mechanism rear side sets up the outer evaporimeter that has the oleophobic coating of coating, the evaporimeter. The device effectively avoids the heat recovery core material from being coated by the oil film when recovering heat, ensures the recovery efficiency of the whole heat recovery system and sustainability, prolongs the service life of the system, and improves the purification efficiency and long-term operation of the oil smoke treatment system while recovering heat.
Description
Technical Field
The utility model relates to an oil smoke purifier especially relates to a heat recovery oil smoke purifier.
Background
The oil fume is a large amount of thermal oxidation decomposition products generated by various liquid oils and oily objects under the high-temperature condition, when the temperature reaches a demarcation point, the smoke is generated, and the decomposed smoke is larger along with the continuous rise of the temperature and is accompanied with odor. The oil fume is decomposed into floating matters with different particle sizes, the particle size is generally between 0.01 and 0.3 mu m, hundreds of pollutants are contained, the chemical components are very complex, the range hood comprises alkanes, fats, esters, alcohols, ketones, aldehydes, heterocyclic compounds, polycyclic aromatic hydrocarbons and the like, oil smoke is generally discharged outdoors through a range hood, the indoor clean environment is ensured, foreign odor is reduced, the oil smoke discharged outdoors is treated by arranging an oil smoke purification device and then is discharged up to the standard, the temperature of the oil smoke exhausted outdoors through the range hood is generally higher than 50 ℃ and lower than 100 ℃, because the oil fume has complex components and generally has viscosity and certain corrosivity, the heat in the oil smoke is difficult to recover, and the heat carried by the oil smoke exhausted outdoors can be directly discharged without heat recovery, so that the waste of resources and the loss of energy are caused.
Because the traditional electrostatic oil fume treatment system has limited purification efficiency, short service life and frequent maintenance, the traditional heat recovery modes of arranging a cooling cavity, increasing a condensing heat exchanger and the like have low heat recovery efficiency and frequent maintenance are caused, the main reason is that the electrostatic oil fume purification equipment has limited purification rate and short service life, the oil fume is directly recovered with heat under the condition of no treatment or higher concentration after treatment, the oil mist in the oil fume is coated on the surface of a heat exchange core material, so that the heat exchange efficiency of the heat recovery equipment is lowered, the service life and the maintenance period of the heat recovery equipment are greatly shortened in the past, the use cost is increased, and in addition, if the heat recovery equipment is blocked by oil stains and the like, the temperature of the whole oil fume treatment system is increased, more moisture carried in the oil fume is discharged into the atmosphere in a mode of carrying oil fume particles, the condensation and sedimentation in the equipment can not be realized, thereby leading to the reduction of the purification efficiency of the oil smoke treatment system.
In view of the problems of short service life, low equipment heat recovery efficiency caused by discontinuous purification efficiency, high equipment maintenance cost and the like of the currently used electrostatic oil smoke treatment system, a washable heat recovery oil smoke purification device suitable for oil smoke purification and heat recovery is needed to be researched, a heat recovery core material is prevented from being coated by an oil film during working, the recovery efficiency and the sustainable operation of the whole heat recovery system are ensured, the service life of the system is prolonged, the long-term operation of the whole device is realized, and the purification efficiency of the oil smoke treatment system is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at that the life to current electrostatic oil smoke treatment system is short, and purification efficiency does not last the equipment heat recovery efficiency that leads to low, and the high scheduling problem of equipment maintenance expense provides a heat recovery oil smoke purifier, when improving the purification life-span and the maintenance cycle that the oil smoke purified, realizes the self-cleaning of device and the high-efficient recovery of heat of oil smoke.
In order to achieve the above object, the utility model provides a heat recovery oil smoke purifier, including setting up the equipment shell on the wind channel of discharging fume, be equipped with the air intake and the air outlet that link to each other with the wind channel of discharging fume on the equipment shell, its characterized in that: the utility model discloses an equipment shell, including equipment shell, cyclone mechanism, air inlet, atomizing nozzle, the equipment shell is equipped with many conical tubes, the windward is provided with the whirlwind mechanism of at least one-level in the equipment shell, whirlwind mechanism is many whirlwind pipes of fixed setting, the play wind side of whirlwind pipe is equipped with many conical tubes, the intraductal water conservancy diversion flabellum that is equipped with of whirlwind, the air inlet side is equipped with atomizing nozzle in the equipment shell, equipment shell bottom is equipped with the oil drain, atomizing nozzle is linked together through pipeline and water inlet, whirlwind mechanism rear side sets up the outer evaporimeter that has the.
Preferably, a water flow inlet and a water flow outlet of the condensing heat exchanger are connected with the water storage tank.
Preferably, the conical tubes and the cyclone tubes are coaxially fixed on the mounting frame in a one-to-one correspondence manner, and the conical end parts of the conical tubes are arranged in the outlets of the cyclone tubes.
Particularly, the inner diameter of the cyclone tube is the same as the maximum inner diameter of the conical tube, the inner diameter of the cyclone tube is 10-20 mm, the maximum inner diameter of the conical tube is 10-20 mm, the minimum inner diameter of the conical end of the conical tube is 5-15 mm, the length of the cyclone tube is 50-100 mm, and the length of the conical tube is 15-30 mm.
Preferably, the air volume in each cyclone tube is 2-8 m3/h。
Preferably, when the equipment shell is internally provided with more than two stages of cyclone mechanisms facing the wind, only the air outlet side of the first-stage cyclone pipe is provided with the conical pipe.
Preferably, the lateral walls of the cyclone tube and the conical tube are both provided with bulges, the mounting frame is provided with a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are provided with mounting holes, the diameter of each mounting hole is larger than the outer diameters of the cyclone tube and the conical tube and smaller than the outer diameters of the bulges, and the cyclone tube and the conical tube are clamped and fixed on the mounting frame through the first mounting plate and the second mounting plate.
Preferably, the cyclone tube and the conical tube are respectively integrally formed.
Preferably, the heat recovery oil smoke purification device further comprises an electrostatic mechanism arranged at the rear side of the cyclone mechanism, and the electrostatic mechanism is an ESP double-area discharge type electrostatic module, a single-area discharge type electrostatic module or a high-field dielectric medium electrostatic module.
Based on the technical scheme, the utility model has the advantages that:
the heat recovery oil smoke purification device researched by the utility model adopts a pure physical separation purification mode, compared with the traditional high-voltage static treatment mode, the problems of reduction of purification efficiency and frequent cleaning caused by oil smoke accumulation on a static polar plate are solved, no filter screen loss exists, continuous and high-efficiency treatment and purification of the oil smoke are realized, the filter screen does not need to be replaced, the problems of replacement and disassembly of a conventional static point type treatment device for cleaning the polar plate do not exist, the service life is long, the oil smoke is preferentially purified in the heat recovery process, and the evaporator is coated with the oleophobic coating, so that the influence of oil stains, oil smoke water stains and the like on the heat absorption and service life of the evaporator in the heat recovery process is reduced, the continuous and high-efficiency heat recovery efficiency is ensured, the problems of short service life of the traditional static oil smoke treatment system and low equipment heat recovery efficiency caused by discontinuous purification efficiency are solved, problem such as equipment maintenance expense height, and simultaneously, the heat recovery efficiency of device lasts the high-efficient temperature with the interior oil smoke of greatly reduced device, particulate matter etc. in the messenger's oil smoke subsides along with condensing of moisture, the purification efficiency of whole device has been promoted, the heat of retrieving will be used for indoor warm water, multiple use such as heating installation, moreover, the device has installed atomizing nozzle and has been used for the washing of device, the heat of retrieving also can be used to heat washing liquid etc. guaranteed the washing more high efficiency of equipment, more clean high efficiency when reduce cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic view of a heat recovery oil fume purification device;
FIG. 2 is a detailed view of the interior of the heat recovery oil fume purification device;
FIG. 3 is a schematic view of the matching relationship between the cyclone tube and the conical tube;
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
The utility model provides a heat recovery oil smoke purifier, as shown in figure 1-figure 3, wherein show the utility model discloses a preferred embodiment. Heat recovery oil smoke purifier, including setting up equipment shell 4 on the wind channel of discharging fume, be equipped with on equipment shell 4 and the wind inlet 1 and the air outlet 5 that link to each other with the wind channel of discharging fume, its characterized in that: the windward is provided with the whirlwind mechanism of at least one-level in the equipment shell 4, whirlwind mechanism is many whirlwind pipes 6 of fixed setting, the play wind side of whirlwind pipe 6 is equipped with many conical tubes 7, be equipped with the water conservancy diversion flabellum in the whirlwind pipe 6, the air inlet side is equipped with atomizing nozzle 8 in the equipment shell 4, 4 bottoms of equipment shell are equipped with the oil drain, atomizing nozzle 8 is linked together through pipeline and water inlet, whirlwind mechanism rear side sets up outer coating and has the evaporimeter 12 of oleophobic coating, evaporimeter 12 is according to the preface through tube coupling compressor 9, condensation heat exchanger 10, expansion valve 11.
Preferably, the water inlet of the condensing heat exchanger 10 is connected with a water source, and the water outlet of the condensing heat exchanger 10 is connected with a water storage tank. The water is used as a heat exchange medium, cold water is converted into warm water after heat exchange and stored in the water tank or directly utilized, and the device not only can be used for self-cleaning in the device, but also can be used for daily life water and the like, so that heat is recovered to the maximum degree, and energy conservation and emission reduction are realized.
As shown in fig. 1, an air inlet 1 and an air outlet 5 are arranged on the device housing 4, and the air inlet 1 and the air outlet 5 are communicated with an oil smoke exhaust duct of a kitchen, so that kitchen oil smoke can be completely purified by the oil smoke purification device. At least one stage of cyclone mechanism is arranged in the equipment shell 4 facing the wind, and the cyclone mechanism is a cyclone pipe 6 fixed on the installation frame. Preferably, when the equipment shell 4 is internally provided with more than two stages of cyclone mechanisms facing the wind, only the air outlet side of the first-stage cyclone pipe 6 is provided with the conical pipe 7, so that the purification efficiency is ensured on the premise of saving the cost and reducing the wind resistance to the greatest extent.
As shown in fig. 2 and 3, a tapered tube 7 is arranged on the air outlet side of the cyclone tube 6, the tapered tube 7 is fixed on the mounting frame coaxially with the cyclone tube 6, and the tapered end part of the tapered tube 7 is arranged in the outlet of the cyclone tube 6. Because the flow guide fan blades are arranged in the cyclone tube 6, under the cyclone action in the cyclone tube 6, particulate matters and oil drops in the airflow are acted by centrifugal force, and the particulate matters and the oil drops continuously move towards the side wall of the cyclone tube 6 along with the cyclone and flow out of the cyclone tube 6 along the side wall. Since the tapered end part of the tapered tube 7 is arranged in the outlet of the cyclone tube 6, the airflow containing particulate matters and oil drops close to the side wall of the cyclone tube 6 is blocked outside by the tapered tube 7, and the airflow with clean central part is directly discharged along the middle of the tapered tube 7.
Preferably, the inner diameter of the cyclone tube 6 is the same as the maximum inner diameter of the tapered tube 7. For better purification efficiency, the cyclone tube 6 preferably has an inner diameter10-20 mm, the maximum inner diameter of the conical tube 7 is 10-20 mm, the minimum inner diameter of the conical end of the conical tube 7 is 5-15 mm, the length of the cyclone tube 6 is 50-100 mm, the length of the conical tube 7 is 15-30 mm, and the air volume in each cyclone tube 6 is 2-8 m3And/h, so that the particles and oil drops in the airflow can move to the side wall of the cyclone tube 6, the purification efficiency is ensured, and no huge resistance is generated.
As shown in fig. 1 and 3, the side walls of the cyclone tube 6 and the tapered tube 7 are both provided with protrusions, the mounting frame is provided with a first mounting plate 2 and a second mounting plate 3, the first mounting plate 2 and the second mounting plate 3 are provided with mounting holes, the hole diameters of the mounting holes are larger than the outer diameters of the cyclone tube 6 and the tapered tube 7 and smaller than the outer diameters of the protrusions, and the cyclone tube 6 and the tapered tube 7 are clamped and fixed on the mounting frame through the first mounting plate 2 and the second mounting plate 3. Through the arrangement of the structure, the installation coaxiality of the cyclone tube 6 and the conical tube 7 is ensured, the installation convenience is also ensured, and the production cost of the equipment is reduced.
Further, the cyclone tube 6 and the tapered tube 7 can be respectively formed integrally, such as by integral injection molding and integral cast aluminum molding, so as to realize the modular assembly of the cyclone tube 6 and the tapered tube 7 and improve the production efficiency.
In order to obtain a better centrifugal effect and ensure that the particles and oil drops can move to the side wall of the cyclone tube 6, preferably, the guide fan blades are arranged in the middle inside the cyclone tube 6. An oil discharge port is formed in the bottom of the equipment shell 4, so that separated and purified oil drops can be conveniently discharged out of the device.
Preferably, the heat recovery oil smoke purification device further comprises an electrostatic mechanism arranged at the rear side of the cyclone mechanism, and the electrostatic mechanism is an ESP double-area discharge type electrostatic module, a single-area discharge type electrostatic module or a high-field dielectric medium electrostatic module. The cyclone mechanism is used for separating and purifying, more than 98% of smoke particles and oil drops can be removed, the residual particles in the air flow are particles with very small particle sizes, and the electrostatic mechanism can further purify the particles with smaller particle sizes and the oil drops, so that the purification efficiency is improved and is up to more than 99%.
In the single-area discharge type electrostatic module, the charging and trapping separation of the smoke particulate matters and the oil drops are carried out in the same power plant, and the corona electrode and the dust collecting electrode are arranged in the same electric field area. In the ESP double-area discharge type electrostatic module, the charging and trapping separation of the smoke particulate matters and the oil drops are respectively carried out in two different areas, namely, the first area provided with the corona discharge mainly finishes the process of the smoke particulate matters and the oil drops of dust particles, and the second area provided with the dust collecting electrode mainly traps the charged smoke particulate matters and the oil drops. The high-field dielectric medium electrostatic module is adopted, a honeycomb-shaped hollow micro-channel is formed by dielectric medium materials, a strong electric field is formed in the channel by dielectric medium wrapping electrode plates, the high-field dielectric medium electrostatic module exerts huge attraction force on charged particles moving in the air, and the majority of moving particles can be adsorbed while only minimum air flow impedance is generated.
The technical principle of the utility model is that:
contain a large amount of particulate matters and oil drip in the kitchen oil smoke to adsorb on particulate matters and oil drip has a large amount of VOCs and peculiar smell gaseous pollutant, through exhaust fan's suction and wind channel, the oil smoke gets into in the oil smoke purifier. Because the guide fan blades are arranged in the cyclone tube, the airflow starts to rotate when the oil smoke passes through the cyclone tube. Under the cyclone effect in the cyclone tube, particulate matters and oil drops in the cooking fume in catering industry are acted by centrifugal force, and the particulate matters and the oil drops continuously move towards the side wall of the cyclone tube along with the cyclone and flow out of the cyclone tube along the side wall.
Because the conical end part of the conical tube is arranged in the outlet of the cyclone tube, the airflow which is close to the side wall of the cyclone tube and contains particulate matters and oil drops is blocked outside by the conical tube, the clean airflow at the central part is directly discharged along the middle of the conical tube, and VOCs and odor gaseous pollutants adsorbed on the particulate matters and the oil drops are also discharged together, so that the oil smoke is purified.
When the device moves, because the oil smoke has higher temperature, behind the evaporimeter, most heat is absorbed, cold medium matter carries out effective heat transfer with rivers in condensation heat exchanger, make cold water convert warm water or hot water and then be used for domestic water or equipment interior washing water, realize energy saving and emission reduction, improve mesh such as cleaning performance, and the oil smoke after the processing of whirlwind pipe all is very clean, and evaporimeter surface coating has oleophobic picture layer, the recovery effect of heat recovery has been guaranteed, moreover, it passes through pipeline and device water inlet to be equipped with atomizing nozzle in the device and links to each other, can directly water-feeding adopts the form of spraying to carry out effectual washing to the device after the operation, guarantee the cleanness of whole device, long-term operation of device has been realized, the heat recovery effect has further been guaranteed through the maintenance of device.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (9)
1. The utility model provides a heat recovery oil smoke purifier, is including setting up equipment shell (4) on the wind channel of discharging fume, be equipped with air intake (1) and air outlet (5) that link to each other with the wind channel of discharging fume on equipment shell (4), its characterized in that: the utility model discloses an equipment shell, including equipment shell (4), windward is provided with the whirlwind mechanism of at least one-level in equipment shell (4), whirlwind mechanism is many whirlwind pipes (6) of fixed setting, the play wind side of whirlwind pipe (6) is equipped with many toper pipes (7), be equipped with water conservancy diversion flabellum in whirlwind pipe (6), the air inlet side is equipped with atomizing nozzle (8) in equipment shell (4), equipment shell (4) bottom is equipped with the oil drain, atomizing nozzle (8) are linked together through pipeline and water inlet, whirlwind mechanism rear side sets up outer coating and has evaporimeter (12) of oleophobic coating, evaporimeter (12) are according to the preface through tube coupling compressor (9), condensation heat exchanger (10), expansion valve (11).
2. The heat recovery lampblack purification device according to claim 1, characterized in that: and a water flow inlet and a water flow outlet of the condensing heat exchanger (10) are connected with the water storage tank.
3. The heat recovery lampblack purification device according to claim 1, characterized in that: the conical tubes (7) and the cyclone tubes (6) are coaxially fixed on the mounting frame in a one-to-one correspondence mode, and the conical end portions of the conical tubes (7) are arranged in outlets of the cyclone tubes (6).
4. The heat recovery lampblack purification device according to claim 3, characterized in that: the cyclone tube (6) is the same as the maximum inner diameter of the conical tube (7), the cyclone tube (6) is 10-20 mm in inner diameter, the conical tube (7) is 10-20 mm in maximum inner diameter, the conical end of the conical tube (7) is 5-15 mm in minimum inner diameter, the cyclone tube (6) is 50-100 mm in length, and the conical tube (7) is 15-30 mm in length.
5. The heat recovery lampblack purification device according to claim 3, characterized in that: the air volume in each cyclone tube (6) is 2-8 m3/h。
6. The heat recovery lampblack purification device according to claim 3, characterized in that: when the equipment shell (4) is internally provided with more than two stages of cyclone mechanisms facing the wind, only the air outlet side of the first-stage cyclone pipe (6) is provided with the conical pipe (7).
7. The heat recovery lampblack purification device according to claim 3, characterized in that: all be equipped with the arch on the lateral wall of whirlwind pipe (6) and conical duct (7), be equipped with first mounting panel (2) and second mounting panel (3) on the installation frame, be equipped with the mounting hole on first mounting panel (2) and second mounting panel (3), the aperture of mounting hole is greater than the external diameter of whirlwind pipe (6) and conical duct (7) just is less than bellied external diameter, whirlwind pipe (6) and conical duct (7) are fixed on the installation frame through first mounting panel (2) and second mounting panel (3) centre gripping.
8. The heat recovery oil smoke purifying apparatus according to claim 1, 2 or 3, characterized in that: the cyclone tube (6) and the conical tube (7) are respectively integrally formed.
9. The heat recovery lampblack purification device according to claim 1, characterized in that: the heat recovery oil fume purification device further comprises an electrostatic mechanism arranged on the rear side of the cyclone mechanism, and the electrostatic mechanism is an ESP double-area discharge type electrostatic module, a single-area discharge type electrostatic module or a strong field dielectric medium electrostatic module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963053.1U CN210441280U (en) | 2019-06-25 | 2019-06-25 | Heat recovery oil smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963053.1U CN210441280U (en) | 2019-06-25 | 2019-06-25 | Heat recovery oil smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210441280U true CN210441280U (en) | 2020-05-01 |
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ID=70403954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920963053.1U Active CN210441280U (en) | 2019-06-25 | 2019-06-25 | Heat recovery oil smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210441280U (en) |
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2019
- 2019-06-25 CN CN201920963053.1U patent/CN210441280U/en active Active
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Effective date of registration: 20210319 Address after: 102200 A701, A702, A703, building 8, No. 97, Changping Road, Shahe Town, Changping District, Beijing (Changping Demonstration Park) Patentee after: BEIJING KCALIN NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 102101 no.1722 Kangxi Road, Badaling Economic Development Zone, Yanqing District, Beijing (Yanqing garden, Zhongguancun) Patentee before: BEIJING KAIYUE DEFENCE TECHNOLOGY Co.,Ltd. |
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