CN203764063U - Fume processing equipment - Google Patents
Fume processing equipment Download PDFInfo
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- CN203764063U CN203764063U CN201320870600.4U CN201320870600U CN203764063U CN 203764063 U CN203764063 U CN 203764063U CN 201320870600 U CN201320870600 U CN 201320870600U CN 203764063 U CN203764063 U CN 203764063U
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Abstract
The utility model provides fume processing equipment, which is invented for solving the problems of low processing efficiency and poor purification effect of welding fume, and comprises a cabinet body, an air inlet tube and a draught fan, wherein the air inlet tube is arranged on the cabinet; an inlet of the air inlet tube is positioned outside the cabinet body while an outlet of the air inlet tube is positioned inside the cabinet body; a plurality of nozzles are arranged on the side wall of the air inlet tube and are communicated with water sources; water can be sprayed toward the inside the air inlet tube to form a water curtain; a first purifying chamber and a second purifying chamber which are sequentially communicated are arranged in the cabinet body; an outlet of the air inlet tube is positioned in the first purifying chamber; a water content filter screen for absorbing water is arranged in the first purifying chamber; a particle filter screen and a gas filter screen are arranged in the second purifying chamber; the particle filter screen is arranged at the upstream of the gas filter screen in the flowing direction of the gas in the second purifying chamber; and the draught fan is communicated with the second purifying chamber and the gas is exhausted from the second purifying chamber to the outside of the cabinet body. According to the fume processing equipment, the welding fume can be effectively processed, and the processing efficiency is high.
Description
Technical field
The present invention relates to a kind of smoke treated equipment, especially a kind of equipment that the smog producing in welding procedure is processed.
Background technology
In prior art, when the element on circuit board is welded, conventionally need first in junction to be welded, to apply scaling powder, then adopt motlten metal scolder to treat weld and carry out soldering.
In above-mentioned welding process, scaling powder can decompose and volatilization under the effect of high-temperature molten metal scolder.And, when high-temperature molten metal scolder contacts with the place to be welded of circuit board, also can make the material of circuit board surface occur to decompose and volatilization.Therefore,, in above-mentioned welding process, can produce the chemical substance after a large amount of flue dust and various pernicious gas, gasification or atomization.Its main component comprises CO(carbon monoxide), HC(hydrocarbon), PM(particulate, soot) etc. pernicious gas.If followed in welding process, be filled with nitrogen, in the smog that welding produces, also can comprise NO
x(oxynitrides).
The smog that above-mentioned welding produces, if do not processed, can float in air, by respiratory tract, invades in the respiratory tract, lung, liver of human body, cardiovascular and blood.Above-mentioned venomous injurant confrontation people's health produces great threat, very easily causes multiple occupational disease, such as lung cancer, asthma, eczema, bronchitis, allergic, respiratory tract infection etc.When serious, also can cause nervous centralis disorderly, and destroy digestive system, cause complication and bring out death.
The smog that therefore, must produce above-mentioned welding in industrial production carries out purified treatment.During due to welding, can constantly produce harmful smog, and existing various processing method inefficiency is difficult in time smog be processed, and poor to the clean-up effect of smog.
Summary of the invention
Technical problem to be solved by this invention is for the problem that in prior art, the treatment effeciency to welding fume is low, clean-up effect is poor, and a kind of smoke treated equipment is provided.
It is as follows that the present invention solves the problems of the technologies described above adopted technical scheme:
A kind of smoke treated equipment is provided, comprises cabinet, Gas inlet tube and blower fan; Described Gas inlet tube is arranged on cabinet, and the entrance of Gas inlet tube is positioned at outside cabinet, and the outlet of Gas inlet tube is positioned at cabinet; On Gas inlet tube sidewall, be provided with a plurality of nozzles, described nozzle is communicated to water source, and can form water curtain to the inner water spray of Gas inlet tube; In described cabinet, there is the first clean room and the second clean room that are communicated with successively; The outlet of described Gas inlet tube is positioned at the first clean room; In described the first clean room, be provided with for absorbing the moisture filter net of moisture; In described the second clean room, be provided with particle filtering net and gas screen pack; In the second clean room, in gas flow direction, particle filtering net is arranged at the upstream of gas filtration net; Described particle filtering net can filter floating particle; Described gas filtration net can adsorb toxic gas; Described blower fan is communicated to the second clean room, and can be from the exhaust to cabinet of the second clean room.
In smoke treated equipment provided by the invention, the cascade first forming in Gas inlet tube by nozzle, to entering the smog of Gas inlet tube, clean, can tentatively remove part large-size particle in smog on the one hand, avoid oversized particles to stop up follow-up particle filtering net, on the other hand solubilized soluble gas wherein.Smog after cleaning enters the first clean room from the outlet of Gas inlet tube, by moisture filter net, smog is dried, and removes moisture wherein, avoids the impact of moisture on follow-up gas filtration net.Through dried smog, by particle filtering net, filtered, remove particle wherein, then through gas filtration net, the pollution toxic gas in smog is carried out to adsorption and oxidation.Smog is discharged from after by above-mentioned processing.
Because blower fan is communicated to the second clean room, and can be from the exhaust to cabinet of the second clean room.By blower fan, can in cabinet, form continuous flow, without other pressurization in the situation that, smog is constantly processed.And the smog after cascade cleans is directly dried through moisture filter net, drying effect is good, and efficiency is high, and energy consumption is lower simultaneously.
Further, described particle filtering net comprises the first effect particle filtering net setting gradually along gas flow direction in the second clean room, middle effect particle filtering net and high-efficient granule screen pack; Described just effect particle filtering net is particles more than 5 μ m for removing particle diameter; Described middle effect particle filtering net is for removing the particle that particle diameter is 1-55 μ m; Described high-efficient granule screen pack is the particle below 0.5 μ m for removing particle diameter.
Inventor finds, in welding fume, have a large amount of particles, and the particle size of particle differs.In the present invention, by set gradually just effect particle filtering net, middle effect particle filtering net and high-efficient granule screen pack along gas flow direction in the second clean room, first the larger particle of particle diameter is filtered, then small size particle is being filtered, can guarantee the particle removal effect to suspending in smog, can not cause high-efficient granule screen pack blocked simultaneously.
Further, the filtrate material of described just effect particle filtering net is nonwoven or nylon wire; The filtrate material of described middle effect particle filtering net and high-efficient granule screen pack is independently selected from one or more in glass fibre or polytetrafluoroethylene (PTFE) separately.
Further, the filtrate material of described gas filtration net comprises adsorbent and oxidant, and described adsorbent is selected from activated carbon and/or molecular sieve.
The filtrate material of above-mentioned gas screen pack adopts adsorbent and oxidant, can effectively adsorb the pernicious gas in smog on the one hand, can be oxidized the carbon monoxide in smog and oxynitrides etc. on the other hand, reduces the pollution of tail gas after processing.
Further, filtrate material flax of described moisture filter net.
Further, described moisture filter netting gear has a plurality of.
Further, be provided with the first mounting groove in described cabinet, described the first mounting groove is positioned at the first clean room, and described moisture filter Netcom crosses the first mounting groove and is fixed on cabinet; In described cabinet, be provided with the second mounting groove, described the second mounting groove is positioned at the second clean room, and described particle filtering net and gas screen pack are fixed on cabinet by the first mounting groove.
Further, described Gas inlet tube is vertically arranged on cabinet; A plurality of nozzles are uniformly distributed on Gas inlet tube sidewall.
Further, in described cabinet, also there is assembling chamber; In cabinet, in gas flow direction, described assembling chamber is positioned at the downstream of the second clean room; It is indoor that described blower fan is arranged at assembling.
Further, described the first clean room is communicated with the second clean room by the first through hole, and described the second clean room is communicated with assembling chamber by the second through hole, and described assembling chamber is communicated to outside cabinet by air discharge grille; Described blower fan is by air discharge grille exhaust outside cabinet.
Further, on described cabinet, offer osculum, on cabinet lateral wall, be provided with drainpipe; Described osculum is positioned at the below of Gas inlet tube outlet; Described drainpipe is communicated to cabinet inside by osculum.
Accompanying drawing explanation
Fig. 1 is the stereogram of smoke treated equipment provided by the invention;
Fig. 2 is internal structure first stereogram of smoke treated equipment provided by the invention;
Fig. 3 is internal structure second stereogram of smoke treated equipment provided by the invention;
Fig. 4 is internal structure the 3rd stereogram of smoke treated equipment provided by the invention.
Reference numeral in Figure of description is as follows:
1, Gas inlet tube; 11, nozzle;
2, cabinet; 21, the first clean room; 211, the first mounting groove; 212, moisture filter net; 22, the first through hole; 23, the second clean room; 231, the second mounting groove; 232, just imitate particle filtering net; 233, middle effect particle filtering net; 234, high-efficient granule screen pack; 235, gas filtration net; 24, the second through hole; 25, assembling chamber; 26, air discharge grille; 271, drainpipe; 272, osculum.
The specific embodiment
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In description of the invention, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " vertically ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as limitation of the present invention.In description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Smoke treated equipment provided by the invention comprises cabinet, Gas inlet tube and blower fan; Described Gas inlet tube is arranged on cabinet, and the entrance of Gas inlet tube is positioned at outside cabinet, and the outlet of Gas inlet tube is positioned at cabinet; On Gas inlet tube sidewall, be provided with a plurality of nozzles, described nozzle is communicated to water source, and can form water curtain to the inner water spray of Gas inlet tube; In described cabinet, there is the first clean room and the second clean room that are communicated with successively; The outlet of described Gas inlet tube is positioned at the first clean room; In described the first clean room, be provided with for absorbing the moisture filter net of moisture, described moisture filter net can adsorb moisture; In described the second clean room, be provided with particle filtering net and gas screen pack, described particle filtering net can filter floating particle, and described gas filtration net can adsorb toxic gas; In the second clean room, in gas flow direction, particle filtering net is arranged at the upstream of gas filtration net; Described blower fan is communicated to the second clean room, and can be from the exhaust to cabinet of the second clean room.
In above-mentioned smoke treated equipment, Gas inlet tube, as the passage of welding fume, is carried and processes for the smog that welding is produced.
In the present invention, concrete, Gas inlet tube has entrance and exit.On Gas inlet tube sidewall, be provided with a plurality of nozzles, nozzle is communicated to water source, can, to the inner water spray of Gas inlet tube, form water curtain.Under preferable case, a plurality of nozzles are uniformly distributed on Gas inlet tube sidewall.When Gas inlet tube vertically arranges, nozzle can oblique lower water spray, and the cascade of a plurality of nozzles ejections forms a plurality of interlaced networks of rivers, and the smog through Gas inlet tube is fully cleaned.
Above-mentioned cabinet is the main body of smoke treated equipment, and smog is in cabinet internal flow and be cleaned processing.In the present invention, cabinet inside is at least formed with the first clean room and the second clean room.The flow direction in cabinet inside sets gradually along smog for the first clean room and the second clean room.
Above-mentioned Gas inlet tube is arranged on cabinet, and the outlet of Gas inlet tube is positioned at the first clean room.
According to the present invention, the smog of above-mentioned the first used for decontamination chamber after the cascade to through in Gas inlet tube cleans is dried, and avoids moist smog to make follow-up gas filtration net " poisoning ".Concrete, in described the first clean room, be provided with for absorbing the moisture filter net of moisture.Now, smog can pass moisture filter net fast, and meanwhile, the moisture being mingled with in smog is adsorbed by moisture filter net, and smog is dried.
Concrete, it is existing various that above-mentioned moisture filter net is that the screen pack with absorbent function can adopt, for example, in the present invention, under preferable case, filtrate material flax of described moisture filter net.For further improving drying effect, described moisture filter netting gear has a plurality of.Under preferable case, a plurality of moisture filter nets be arranged in parallel.
Above-mentioned moisture filter net can adopt variety of way to be arranged in the first clean room.According to the present invention, under preferable case, in described cabinet, be provided with the first mounting groove, described the first mounting groove is positioned at the first clean room, and described moisture filter Netcom crosses the first mounting groove and is fixed on cabinet.
According to the present invention, nozzle is constantly sprayed water in Gas inlet tube, and moisture falls into the first clean room through the outlet of Gas inlet tube.For ease of moisture is discharged, under preferable case, on described cabinet, offer osculum, on cabinet lateral wall, be provided with drainpipe; Described osculum is positioned at the below of Gas inlet tube outlet; Described drainpipe is communicated to cabinet inside by osculum.The moisture of nozzle ejection is fallen osculum place, can flow out cabinet through drainpipe.
In cabinet, in the direction of gas flow, the second clean room is positioned at the first downstream, clean room, and the second clean room is communicated with the first clean room.In the present invention, described the first clean room is communicated with the second clean room by the first through hole.
In the second clean room, be provided with particle filtering net and gas screen pack.And gas filtration net is positioned at the downstream of particle filtering net.
The particle and the various toxic and harmful that in smog due to welding generation, contain a large amount of suspensions when smog is processed, must be removed this part particle and toxic and harmful simultaneously.Inventor finds, in actual process, if first toxic and harmful is carried out to purified treatment, very easily because the particle suspending causes the component failure that gas is processed.Therefore, in the present invention, gas filtration net is positioned at the downstream of particle filtering net, guarantees the normal effectively work of each purifying part.
By above-mentioned particle filtering net, the size particles suspending in smog is removed as far as possible, the smog of removing after particle is processed through gas filtration net again, and the toxic and harmful in smog is adsorbed and oxidation processes, greatly reduces the pollution of smog.
For above-mentioned particle filtering net, the particle suspending for removing by filter smog.Yet the various grain diameter sizes that produce in welding process differ, difference is very large.If only adopt a kind of particle filtering net, its removal effect to particle is limited, and easily by greater particle size Particle Blocking, is lost efficacy.
In the present invention, under preferable case, described particle filtering net comprises the first effect particle filtering net setting gradually along gas flow direction in the second clean room, middle effect particle filtering net and high-efficient granule screen pack; Described just effect particle filtering net is particles more than 5 μ m for removing particle diameter; Described middle effect particle filtering net is for removing the particle that particle diameter is 1-55 μ m; Described high-efficient granule screen pack is the particle below 0.5 μ m for removing particle diameter.
By the processing of going forward one by one of above-mentioned just effect particle filtering net, middle effect particle filtering net and high-efficient granule screen pack, can effectively remove the particle of suspension, and guarantee service life.
Above-mentioned just effect particle filtering net, middle effect particle filtering net and high-efficient granule screen pack can adopt corresponding screen pack of the prior art, and its filtrate material is existing, and for example the filtrate material of described just effect particle filtering net is nonwoven or nylon wire; The filtrate material of described middle effect particle filtering net and high-efficient granule screen pack is independently selected from one or more in glass fibre or polytetrafluoroethylene (PTFE) separately.
Having the first effect particle filtering net of above-mentioned functions, middle effect particle filtering net and high-efficient granule screen pack can be commercially available.
Smog after particle filtering net is processed need be processed through gas filtration net.In the present invention, the toxic and harmful in smog is adsorbed in acting as of gas filtration net.Conventionally, in welding process, can produce toxic and harmfuls such as carbon monoxide and oxynitrides, for reducing the pollution of smog, under preferable case, gas filtration net also can carry out chemical treatment to above-mentioned gas, reduces its pollution.Concrete, the filtrate material of described gas filtration net comprises adsorbent and oxidant, described adsorbent is selected from activated carbon and/or molecular sieve.Now, gas filtration net can adsorb pernicious gas on the one hand, can be oxidized simultaneously, reduces the pollution of smog.
The mode that above-mentioned particle filtering net and gas screen pack arrange in the second clean room can adopt existing various.In the present invention, similar with the set-up mode of aforementioned moisture filter net, in described cabinet, be provided with the second mounting groove, described the second mounting groove is positioned at the second clean room, and described particle filtering net and gas screen pack are fixed on cabinet by the first mounting groove.
According to the present invention, in this smoke treated equipment, also comprise blower fan, described blower fan is communicated to the second clean room, for from the exhaust to cabinet of the second clean room.Blower fan can form air-flow in cabinet, guarantee that smog flows by predetermined direction, in conjunction with the moisture filter net in the nozzle in above-mentioned Gas inlet tube, the first clean room and the particle filtering net in the second clean room, gas filtration net, assurance to the clean-up effect of smog time, improves purification efficiency by the mode of working continuously.Meanwhile, because therefore smog can guarantee that without the mode by smog is pressurizeed smog flows by projected route directly by above-mentioned each purifying part, reduce the operating condition of purified treatment, saved energy consumption.
Above-mentioned blower fan can be arranged in cabinet, also can be arranged at outside cabinet.In the present invention, under preferable case, in described cabinet, also there is assembling chamber; In cabinet, in gas flow direction, described assembling chamber is positioned at the downstream of the second clean room; It is indoor that described blower fan is arranged at assembling.
Concrete, described the second clean room is communicated with assembling chamber by the second through hole, and described assembling chamber is communicated to outside cabinet by air discharge grille; Described blower fan is by air discharge grille exhaust outside cabinet.
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1-Fig. 4 shows a kind of embodiment of smoke treated equipment provided by the invention.
Concrete, this smoke treated equipment comprises cabinet 2 and Gas inlet tube 1.Gas inlet tube 1 is arranged in cabinet 2 from cabinet 2 top verticals, and the entrance of Gas inlet tube 1 is positioned at outside cabinet 2, and the outlet of Gas inlet tube 1 is positioned at cabinet 2.
Gas inlet tube 1 is cylindrical shape pipe.On Gas inlet tube 1 sidewall, be evenly provided with a plurality of nozzles 11.Nozzle 11 is communicated to water source (not shown).
Cabinet 2 inside have the first clean room 21, the second clean room 23 and assembling chamber 25.The first clean room 21 is positioned at the right side of the second clean room 23.Assembling chamber 25 is positioned at the bottom of the second clean room 23.
The outlet of Gas inlet tube 1 is positioned at the first clean room 21.The first clean room 21 is communicated with the second clean room 23 by the first through hole 22.The second clean room 23 is communicated with assembling chamber 25 by the second through hole 24.
On cabinet 2, offer 2 osculums 272, osculum 272 is positioned at Gas inlet tube 1 bottom.On cabinet 2, be also provided with 271,2 drainpipes 271 of 2 drainpipes and be communicated to cabinet 2 inside by 2 osculums.
In cabinet 2,21 tops, the first clean room and bottom are respectively arranged with 3 the first mounting grooves 211.3 the first mounting grooves 211 of the first 21 tops, clean room be arranged in parallel, and distribute with 3 the first mounting groove 211 mirror images of 21 bottoms, the first clean room.By 3 first mounting grooves 211 at 21 tops, the first clean room and 3 the first mounting grooves 211 of bottom by 3 parallel being fixed in the first clean room 21 of moisture filter net 212.
3 moisture filter nets 212 all vertically arrange, and the outlet of Gas inlet tube 1 is positioned at the right side of moisture filter net 212, and the first through hole 22 is positioned at the left side of moisture filter net 212.
Above-mentioned moisture filter net 212 has skeleton and is fixed on the filtrate on skeleton.Filtrate material is flax.
In cabinet 2, on second clean room's 23 left side walls and right side wall, be respectively arranged with 4 the first mounting grooves 211.4 the second mounting grooves 231 of the second 23 left sides, clean room be arranged in parallel, and distribute with 4 second mounting groove 231 mirror images on 23 right sides, the second clean room.By 4 second mounting grooves 231 in 23 left sides, the second clean room and 4 second mounting grooves 231 on right side, just effect particle filtering net 232, middle effect particle filtering net 233, high-efficient granule screen pack 234, gas filtration net 235 are fixed in the second clean room 23 respectively.
Just effect particle filtering net 232, middle effect particle filtering net 233, high-efficient granule screen pack 234, gas filtration net 235 vertically set gradually.Above-mentioned the first through hole 22 is positioned at just effect particle filtering net 232 tops.
Just the filtrate material of effect particle filtering net 232 is nylon wire.The filtrate material of middle effect particle filtering net 233 and high-efficient granule screen pack 234 is glass fibre.It is particles more than 5 μ m that first effect particle filtering net 232 can be removed particle diameter; Middle effect particle filtering net 233 can be removed the particle that particle diameter is 1-55 μ m; It is the particle below 0.5 μ m that high-efficient granule screen pack 234 can be removed particle diameter.
Blower fan (not shown) is installed in assembling chamber 25.Blower fan is communicated to the second clean room 23 by the second through hole 24.Cabinet 2 bottoms are provided with air discharge grille 26, and air discharge grille 26 is positioned at 25 bottoms, assembling chamber, and the gas that blower fan is extracted out from the second clean room 23 enters air by air discharge grille 26.
Structure below in conjunction with Fig. 1-smoke treated equipment illustrated in fig. 4, describes its course of work.
In this smoke treated equipment, due to the blower fan operation of constantly bleeding, at cabinet 2, can form from Gas inlet tube 1 through the first clean room 21, the second clean room 23, blower fan, air discharge grille 26 be to the air-flow of atmospheric environment.Smog moves in smoke treated equipment by this airflow direction.
The smog producing in welding process enters Gas inlet tube 1 from the entrance of Gas inlet tube 1.The cascade that nozzle 11 on Gas inlet tube 1 sidewall forms cleans smog, removes part large-size particles wherein, and dissolves part soluble gas.
Nozzle 11 spray and the moisture that falls through the osculum 272 of 21 bottoms, the first clean room, by drainpipe 271, discharge cabinets 2.
Through the smog cleaning, from the outlet of Gas inlet tube 1, discharge, enter the first clean room 21.After 3 moisture filter nets 212, the moisture in smog is adsorbed successively, and the smog after being dried enters the second clean room 23 through the first through hole 22.
Smog is successively in the second clean room 23, successively after first effect particle filtering net 232, middle effect particle filtering net 233, high-efficient granule screen pack 234, gas filtration net 235, the suspended particulate and the pernicious gas that in smog, are mingled with are removed, formation meets the air-flow of discharge standard, through blower fan and air discharge grille 26, is discharged into atmospheric environment.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (11)
1. a smoke treated equipment, is characterized in that, comprises cabinet, Gas inlet tube and blower fan;
Described Gas inlet tube is arranged on cabinet, and the entrance of Gas inlet tube is positioned at outside cabinet, and the outlet of Gas inlet tube is positioned at cabinet; On Gas inlet tube sidewall, be provided with a plurality of nozzles, described nozzle is communicated to water source, and can form water curtain to the inner water spray of Gas inlet tube;
In described cabinet, there is the first clean room and the second clean room that are communicated with successively; The outlet of described Gas inlet tube is positioned at the first clean room;
In described the first clean room, be provided with for absorbing the moisture filter net of moisture, described moisture filter net can adsorb moisture;
In described the second clean room, be provided with particle filtering net and gas screen pack, described particle filtering net can filter floating particle, and described gas filtration net can adsorb toxic gas; In the second clean room, in gas flow direction, particle filtering net is arranged at the upstream of gas filtration net;
Described blower fan is communicated to the second clean room, and can be from the exhaust to cabinet of the second clean room.
2. smoke treated equipment according to claim 1, is characterized in that, described particle filtering net comprises the first effect particle filtering net setting gradually along gas flow direction in the second clean room, middle effect particle filtering net and high-efficient granule screen pack;
Described just effect particle filtering net is particles more than 5 μ m for removing particle diameter;
Described middle effect particle filtering net is for removing the particle that particle diameter is 1-55 μ m;
Described high-efficient granule screen pack is the particle below 0.5 μ m for removing particle diameter.
3. smoke treated equipment according to claim 2, is characterized in that, the filtrate material of described just effect particle filtering net is nonwoven or nylon wire; The filtrate material of described middle effect particle filtering net and high-efficient granule screen pack is independently selected from one or more in glass fibre or polytetrafluoroethylene (PTFE) separately.
4. according to the smoke treated equipment described in any one in claim 1-3, it is characterized in that, the filtrate material of described gas filtration net comprises adsorbent and oxidant, and described adsorbent is selected from activated carbon and/or molecular sieve.
5. smoke treated equipment according to claim 1, is characterized in that, filtrate material flax of described moisture filter net.
6. smoke treated equipment according to claim 1 or 5, is characterized in that, described moisture filter netting gear has a plurality of.
7. according to the smoke treated equipment described in any one in claim 1-3,5, it is characterized in that, in described cabinet, be provided with the first mounting groove, described the first mounting groove is positioned at the first clean room, and described moisture filter Netcom crosses the first mounting groove and is fixed on cabinet; In described cabinet, be provided with the second mounting groove, described the second mounting groove is positioned at the second clean room, and described particle filtering net and gas screen pack are fixed on cabinet by the first mounting groove.
8. smoke treated equipment according to claim 1, is characterized in that, described Gas inlet tube is vertically arranged on cabinet; A plurality of nozzles are uniformly distributed on Gas inlet tube sidewall.
9. smoke treated equipment according to claim 1, is characterized in that, also has assembling chamber in described cabinet; In cabinet, in gas flow direction, described assembling chamber is positioned at the downstream of the second clean room;
It is indoor that described blower fan is arranged at assembling.
10. smoke treated equipment according to claim 9, it is characterized in that, described the first clean room is communicated with the second clean room by the first through hole, and described the second clean room is communicated with assembling chamber by the second through hole, and described assembling chamber is communicated to outside cabinet by air discharge grille;
Described blower fan is by air discharge grille exhaust outside cabinet.
11. smoke treated equipment according to claim 1, is characterized in that, on described cabinet, offer osculum, on cabinet lateral wall, are provided with drainpipe;
Described osculum is positioned at the below of Gas inlet tube outlet; Described drainpipe is communicated to cabinet inside by osculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870600.4U CN203764063U (en) | 2013-12-26 | 2013-12-26 | Fume processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870600.4U CN203764063U (en) | 2013-12-26 | 2013-12-26 | Fume processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764063U true CN203764063U (en) | 2014-08-13 |
Family
ID=51281311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320870600.4U Withdrawn - After Issue CN203764063U (en) | 2013-12-26 | 2013-12-26 | Fume processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740958A (en) * | 2013-12-26 | 2015-07-01 | 深圳市堃琦鑫华股份有限公司 | Smog treating apparatus |
| CN113476989A (en) * | 2021-07-21 | 2021-10-08 | 山西新华防化装备研究院有限公司 | Exhaust purification subsystem of combustion science experiment cabinet |
-
2013
- 2013-12-26 CN CN201320870600.4U patent/CN203764063U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740958A (en) * | 2013-12-26 | 2015-07-01 | 深圳市堃琦鑫华股份有限公司 | Smog treating apparatus |
| CN104740958B (en) * | 2013-12-26 | 2016-06-29 | 深圳市堃琦鑫华股份有限公司 | A kind of smoke treated equipment |
| CN113476989A (en) * | 2021-07-21 | 2021-10-08 | 山西新华防化装备研究院有限公司 | Exhaust purification subsystem of combustion science experiment cabinet |
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