CN105413329B - Supply and exhaust weld cigarette cleaning equipment - Google Patents
Supply and exhaust weld cigarette cleaning equipment Download PDFInfo
- Publication number
- CN105413329B CN105413329B CN201511024278.3A CN201511024278A CN105413329B CN 105413329 B CN105413329 B CN 105413329B CN 201511024278 A CN201511024278 A CN 201511024278A CN 105413329 B CN105413329 B CN 105413329B
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- CN
- China
- Prior art keywords
- air
- filter
- exhaust
- blower fan
- ventilating opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0045—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding by using vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0047—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Cigarette cleaning equipment is welded the invention discloses a kind of supply and exhaust, including exhaust fan unit, air-supply unit and PLC control system, the both sides of exhaust fan unit are respectively equipped with air inlet and the first ventilating opening, it is sequentially provided with along airflow direction on rear side of the first filter layer and the first blower fan being made up of multiple efficient overlay film filter cylinders, the first blower fan provided with indoor wind-supplying mouth；The both sides of air-supply unit are respectively equipped with the second ventilating opening and exhaust outlet, are sequentially provided with roughing efficiency air filter, medium effeciency filter and the second blower fan along airflow direction, the second ventilating opening is communicated with the first ventilating opening, and the front side of roughing efficiency air filter is provided with outdoor wind-supplying mouth；PLC control system includes signal receiver and PLC, is electrically connected with the first blower fan and the second blower fan.Waste gas in the present invention, exhaust fan unit cleaning shop, air-supply unit can purify outdoor air and room air, can improve filtration velocity, it is adaptable to the filtration, purification in large-scale workshop, automaticity is high using double air inlet modes.
Description
Technical field
The present invention relates to weldering cigarette cleaning equipment, and in particular to supply and exhaust weld cigarette cleaning equipment.
Background technology
Petrochemical industry, pharmacy, printing, spray painting, shoemaking, scattered welding, automatic welding, CO2 gas shielded arc weldings, argon arc welding,
The organic exhaust gas that the industries such as direct current welding are produced has very big harm to the healthy of people：There is stimulation to the eye, nose, respiratory tract of people
Effect, produces harm to the internal organ such as the heart, lung, liver and nervous system, or even causes acute and chronic poisoning, and can it is carcinogenic, cause it is prominent
Become etc..
Existing smoke and dust treatment equipment mainly has：Filtering drum dust removing, sack cleaner, oil fume purifier etc., the said equipment one
As processing function it is single, the cleaning system of the small welding shop of air quantity can only be handled, it is impossible to realize the supply and exhaust work(in large-scale workshop
Energy.
As can be seen here, the problem of current smoke and dust treatment equipment presence can not realize the supply and exhaust in large-scale workshop.
The content of the invention
The technical problems to be solved by the invention are that current smoke and dust treatment equipment presence can not realize sending for large-scale workshop
The problem of air draft.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention there is provided a kind of supply and exhaust weldering cigarette purification
Equipment, including：
Exhaust fan unit, both sides are respectively equipped with air inlet and the first ventilating opening, and the first filter layer is sequentially provided with along airflow direction
With the first blower fan, first filter layer is made up of multiple efficient overlay film filter cylinders, provided with indoor benefit wind on rear side of first blower fan
Mouthful；
Blow unit, both sides are respectively equipped with the second ventilating opening and exhaust outlet, along airflow direction be sequentially provided with roughing efficiency air filter,
Medium effeciency filter and the second blower fan, second ventilating opening are communicated with first ventilating opening, the front side of the roughing efficiency air filter
Provided with outdoor wind-supplying mouth；
PLC control system, including signal receiver and PLC, with first blower fan and second blower fan electricity
Connection.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, the air inlet is provided with air intake magnetic valve, first ventilating opening
Between second ventilating opening be provided with vent solenoid valve, the exhaust outlet be provided with air draft magnetic valve, the air intake magnetic valve,
Vent solenoid valve and the air draft magnetic valve are electrically connected with the PLC control system.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, the outdoor wind-supplying mouth is provided with outdoor benefit wind-powered electricity generation magnet valve, the room
Interior wind-supplying mouth is provided with indoor benefit wind-powered electricity generation magnet valve, the outdoor benefit wind-powered electricity generation magnet valve and the indoor benefit wind-powered electricity generation magnet valve with it is described
PLC control system is electrically connected.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, the casing buckle of the roughing efficiency air filter and second blower fan connects
Connect, the medium effeciency filter is fixed with the roughing efficiency air filter.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, provided with the first inspection between first filter layer and first blower fan
Door is repaiied, the front side of the roughing efficiency air filter is provided with the second maintenance door, is provided between the medium effeciency filter and second blower fan
3rd maintenance door.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, first maintenance door, the second maintenance door and the 3rd maintenance door
It is provided with peephole.
In above-mentioned supply and exhaust weldering cigarette cleaning equipment, back-blowing device, the efficient overlay film are provided with first filter layer
Filter cylinder is vertically arranged, and lower section is provided with ash bucket, the inwall of the ash bucket and is covered with dust stratification bag.
The present invention, exhaust fan unit can play a part of waste gas in cleaning shop, so that clean air is discharged into room
It is outer or by air-supply unit be discharged to it is indoor recycled, air-supply unit can introduce outdoor air, it would however also be possible to employ warp
Clean air, is sent to interior by the indoor gas crossed after waste gas purification, exhaust fan unit and air-supply unit can independent operating, also may be used
Cooperating operation, unit of being blown during cooperating operation can be increased ventilation, improved filtration velocity using double air inlet modes, and same
The filter plant of sample wind speed is compared, and reduces equipment volume and equipment resistance, it is adaptable to the filtration, purification in large-scale workshop, PLC controls
System processed can be adjusted according to the demand of system, whole system is obtained more preferable circular flow, and automaticity is high.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
Cigarette cleaning equipment is welded the invention provides a kind of supply and exhaust, filtration velocity is improved, it is adaptable to the mistake in large-scale workshop
Filter purification, automaticity is high.The present invention is described in detail with reference to specific embodiment and Figure of description.
As shown in figure 1, the supply and exhaust weldering cigarette cleaning equipment that the present invention is provided includes exhaust fan unit, air-supply unit and PLC controls
System processed.Exhaust fan unit is used to purify the waste gas in workshop, and air-supply unit is used to outdoor air is purified and is incorporated into
It is used to further purify waste gas in workshop, during the two cooperating operation.
The both sides of exhaust fan unit are respectively equipped with the ventilating opening of air inlet 1 and first, and the first filtering is sequentially provided with along airflow direction
Layer and the first blower fan 5, the first filter layer are made up of multiple efficient overlay film filter cylinders 2, and the rear side of the first blower fan 5 is provided with indoor wind-supplying mouth
14.Wherein, efficient overlay film filter cylinder 2 is fixedly connected with exhaust fan unit by filter cylinder chuck.
The both sides of air-supply unit are respectively equipped with the second ventilating opening and exhaust outlet 10, and primarily efficient filter is sequentially provided with along airflow direction
Device 8, the blower fan 11 of medium effeciency filter 9 and second, the second ventilating opening are communicated with the first ventilating opening, and the front side of roughing efficiency air filter 8 is provided with
Outdoor wind-supplying mouth 13.
PLC control system includes signal receiver and PLC, is electrically connected with the first blower fan 5 and the second blower fan 11.
In the present embodiment, air inlet 1 is provided with air intake magnetic valve, provided with ventilation between the first ventilating opening and the second ventilating opening
Magnetic valve 6, exhaust outlet 10 is provided with air draft magnetic valve, and air intake magnetic valve, vent solenoid valve 6 and air draft magnetic valve are controlled with PLC
System electrical connection processed.PLC control system can detect the operation of each magnetic valve according to signal receiver, and be adjusted by PLC
Save the operation of each magnetic valve.
Outdoor wind-supplying mouth 13 is provided with wind-powered electricity generation magnet valve is mended, and the rear side of the first blower fan 5 is provided with indoor wind-supplying mouth 14, indoor wind-supplying mouth
14 are provided with air-out magnetic valve.Outdoor wind-supplying mouth 13 is used to introduce outdoor air, and indoor wind-supplying mouth 14 can be only in exhaust fan unit
Air outlet is served as during vertical operation, indoor wind-supplying mouth is served as when can be with exhaust fan unit and air-supply unit cooperating operation.It is sent to interior
Gas, can be according to the purification efficiency and the size of institute's required airflow of exhaust fan unit, PLC control system is by opening or closing room
Outer wind-supplying mouth 13, indoor wind-supplying mouth 14, (i.e. waste gas is purified through exhaust fan unit in outdoor fresh air or workshop in the source of selection air-supply
Gas afterwards).
The casing of roughing efficiency air filter 8 and the second blower fan 11 is snapped connection, and medium effeciency filter 9 is fixed with roughing efficiency air filter 8.Cigarette
The first filter layer, roughing efficiency air filter 8 and the triple filter of medium effeciency filter 9 that dirt need to be constituted by multiple efficient overlay film filter cylinders 2, only
Change effect good.Efficient overlay film filter cylinder 2 uses overlay film polyester fiber material, and service life is long, can absorb less than 0.3 μm of dust
Particle, there is good filter effect, cheap, lightweight, compact conformation to moist and sticky dust.Medium effeciency filter 9
Suitable for the high occasion of dust content, using high-quality chemical fibre non-woven filter material, dust containing capacity is big, is mainly used in the dust of 1~5 μm of filtering
Particle, has the advantages that resistance is small, air quantity is big.Medium effeciency filter 9 can use pocket type, frame, combined type etc. as needed, filtering
Effect is high.
The first maintenance door 4 is provided between first filter layer and the first blower fan 5, the front side of roughing efficiency air filter 8 is provided with the second inspection
Repair and the 3rd maintenance door 12 is provided between door 7, the blower fan 11 of medium effeciency filter 9 and second.First maintenance door 4, the second maintenance door 7 and
Three maintenance doors 12 are provided with peephole, and the first maintenance door 4, the second maintenance door 7 and the 3rd maintenance door 12 are bolted on
In exhaust fan unit or air-supply unit, facilitate maintenance and inspection and dismounting, peephole facilitates operating personnel to check air draft by peephole
The inner case of unit or unit of blowing, to pinpoint the problems and solve in time.
Back-blowing device is provided with first filter layer, back-blowing device includes anti-blowpipe 17, gas bag 15 and pulse valve 16, anti-blowpipe
17 are used for playing a part of blowback to the dust in efficient overlay film filter cylinder 2, and gas bag 15 is conveyed compressed air by pulse valve 16
To anti-blowpipe 17, gas bag 15 is connected by support and exhaust fan unit.PLC control system can be by controlling pulse valve 16 to carry out
Automatic ash blowing.
Efficient overlay film filter cylinder 2 is vertically arranged, and lower section is provided with ash bucket 3, the inwall of ash bucket 3 and is covered with dust stratification bag, product
Ash bucket 3 is connected by depression bar with exhaust fan unit, and the mode of being vertically arranged enhances blowback effect, and deashing is convenient, and user can be according to Sheng
Grey situation, voluntarily clears up dust stratification bag.
The present invention, exhaust fan unit can play a part of waste gas in cleaning shop, so that clean air is discharged into room
It is outer or by air-supply unit be discharged to it is indoor recycled, air-supply unit can introduce outdoor air, it would however also be possible to employ warp
Clean air, is sent to interior by the indoor gas crossed after waste gas purification, exhaust fan unit and air-supply unit can independent operating, also may be used
Cooperating operation, unit of being blown during cooperating operation can be increased ventilation, improved filtration velocity using double air inlet modes, and same
The filter plant of sample wind speed is compared, and reduces equipment volume and equipment resistance, it is adaptable to the filtration, purification in large-scale workshop, PLC controls
System processed can be adjusted according to the demand of system, whole system is obtained more preferable circular flow, and automaticity is high.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn that the knot made under the enlightenment of the present invention
Structure changes, and the technical schemes that are same or similar to the present invention are each fallen within protection scope of the present invention.
Claims (5)
1. supply and exhaust weld cigarette cleaning equipment, it is characterised in that including：
Exhaust fan unit, both sides are respectively equipped with air inlet and the first ventilating opening, and the first filter layer and are sequentially provided with along airflow direction
One blower fan, first filter layer is made up of multiple efficient overlay film filter cylinders, provided with indoor wind-supplying mouth on rear side of first blower fan；
Air-supply unit, both sides are respectively equipped with the second ventilating opening and exhaust outlet, roughing efficiency air filter, middle effect are sequentially provided with along airflow direction
Filter and the second blower fan, second ventilating opening are communicated with first ventilating opening, and the front side of the roughing efficiency air filter is provided with
Outdoor wind-supplying mouth；
PLC control system, including signal receiver and PLC, are electrically connected with first blower fan and second blower fan；
The air inlet is provided with air intake magnetic valve, provided with ventilation electromagnetism between first ventilating opening and second ventilating opening
Valve, the exhaust outlet is provided with air draft magnetic valve, and the outdoor wind-supplying mouth is provided with outdoor benefit wind-powered electricity generation magnet valve, the indoor benefit wind
Mouth is provided with indoor benefit wind-powered electricity generation magnet valve, the air intake magnetic valve, vent solenoid valve, air draft magnetic valve, outdoor benefit wind-powered electricity generation magnet valve and
The indoor benefit wind-powered electricity generation magnet valve is electrically connected with the PLC control system.
2. supply and exhaust as claimed in claim 1 weld cigarette cleaning equipment, it is characterised in that the roughing efficiency air filter and described second
The casing of blower fan is snapped connection, and the medium effeciency filter is fixed with the roughing efficiency air filter.
3. supply and exhaust as claimed in claim 1 weld cigarette cleaning equipment, it is characterised in that first filter layer and described first
The first maintenance door is provided between blower fan, the front side of the roughing efficiency air filter is provided with the second maintenance door, the medium effeciency filter and institute
State and the 3rd maintenance door is provided between the second blower fan.
4. supply and exhaust as claimed in claim 3 weld cigarette cleaning equipment, it is characterised in that first maintenance door, the second maintenance
Door and the 3rd maintenance door are provided with peephole.
5. supply and exhaust as claimed in claim 1 weld cigarette cleaning equipment, it is characterised in that blowback is provided with first filter layer
Device, the efficient overlay film filter cylinder is vertically arranged, and lower section is provided with ash bucket, the inwall of the ash bucket and is covered with dust stratification bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024278.3A CN105413329B (en) | 2015-12-30 | 2015-12-30 | Supply and exhaust weld cigarette cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024278.3A CN105413329B (en) | 2015-12-30 | 2015-12-30 | Supply and exhaust weld cigarette cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413329A CN105413329A (en) | 2016-03-23 |
| CN105413329B true CN105413329B (en) | 2017-08-29 |
Family
ID=55492136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511024278.3A Active CN105413329B (en) | 2015-12-30 | 2015-12-30 | Supply and exhaust weld cigarette cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413329B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495074B (en) * | 2020-11-10 | 2022-02-18 | 安徽侯王面业有限公司 | Dust-settling equipment for flour mill and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499735Y (en) * | 2001-10-08 | 2002-07-10 | 财团法人工业技术研究院 | Air purifier |
| CN2910332Y (en) * | 2005-12-08 | 2007-06-13 | 江苏风神空调集团股份有限公司 | Multiple blocking high efficiency air purifying and treating set for airport tailgas |
| CN203147976U (en) * | 2013-03-20 | 2013-08-21 | 机械工业第六设计研究院有限公司 | Welding fume management system |
| CN103398443A (en) * | 2013-08-02 | 2013-11-20 | 重庆海润节能技术股份有限公司 | Clean fresh air system and air cleaning method |
| CN205360847U (en) * | 2015-12-30 | 2016-07-06 | 青岛路博宏业环保技术开发有限公司 | It airs exhaust to send welds cigarette clarification plant |
-
2015
- 2015-12-30 CN CN201511024278.3A patent/CN105413329B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499735Y (en) * | 2001-10-08 | 2002-07-10 | 财团法人工业技术研究院 | Air purifier |
| CN2910332Y (en) * | 2005-12-08 | 2007-06-13 | 江苏风神空调集团股份有限公司 | Multiple blocking high efficiency air purifying and treating set for airport tailgas |
| CN203147976U (en) * | 2013-03-20 | 2013-08-21 | 机械工业第六设计研究院有限公司 | Welding fume management system |
| CN103398443A (en) * | 2013-08-02 | 2013-11-20 | 重庆海润节能技术股份有限公司 | Clean fresh air system and air cleaning method |
| CN205360847U (en) * | 2015-12-30 | 2016-07-06 | 青岛路博宏业环保技术开发有限公司 | It airs exhaust to send welds cigarette clarification plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105413329A (en) | 2016-03-23 |
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