CN209084996U - A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity - Google Patents

A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity Download PDF

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Publication number
CN209084996U
CN209084996U CN201821813429.2U CN201821813429U CN209084996U CN 209084996 U CN209084996 U CN 209084996U CN 201821813429 U CN201821813429 U CN 201821813429U CN 209084996 U CN209084996 U CN 209084996U
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air
supply
blowing
return
dust collection
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CN201821813429.2U
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刘品
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Verdun Environmental Protection Equipment (changsha) Co Ltd
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Verdun Environmental Protection Equipment (changsha) Co Ltd
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Abstract

The utility model discloses a kind of blowing and drawing types for being adjustable room temperature and humidity to weld dust collection system, including the supply air system for blowing out air-flow and the air-flow for drawing supply air system blowout and the air return system for welding cigarette flue dust, the supply air system and air return system are divided into the two sides of construction area, the supply air system includes air supply duct and the air supply device for blow out air, the air supply duct is connected to the air supply device, air supply device is air-conditioner set, the air return system includes return air duct and deduster, and the return air duct is connected to the deduster.The utility model can effectively remove the weldering cigarette in workshop and be adjustable indoor temperature and humidity, have many advantages, such as that purification efficiency is high, especially suitable for the unfixed big workpiece of pad.

Description

A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity
Technical field
The utility model belongs to dedusting technology field more particularly to a kind of blowing and drawing type weldering for being adjustable room temperature and humidity Dust collection system.
Background technique
In existing dedusting technology, generally weld fumes can only be extracted from source for small workpiece, such as air suction arm, air-breathing Cover etc., when carrying out the welding of big workpiece, because of bulky, the pad complex distribution, dispersion, using air suction arm of converted products Or air-suction cover can such as drive a vehicle from source extraction flue dust with field working conditions, fixture generation interference, and the distribution of big workpiece pad Complexity, welder need to often convert the position of welding, according to air suction arm or air-suction cover also need that worker is followed frequently to move, together When also will increase and stretch the additional movement such as air suction arm, affect Welder's task efficiency, furthermore extract and weld from source The device of flue dust can not improve workshop condition (temperature, humidity).
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, and providing one kind can effectively clear Weldering cigarette in workshop, purification efficiency be high, especially suitable for the unfixed big workpiece of pad and is adjustable room temperature and humidity Blowing and drawing type weld dust collection system.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity, including the air-supply system for blowing out air-flow The air return system of system and air-flow and weldering cigarette flue dust for drawing supply air system blowout, the supply air system and air return system set up separately In the two sides of construction area, the supply air system includes air supply duct and the air supply device for blow out air, the air supply tube Road is connected to the air supply device, in the air supply device be equipped with air filter, the air return system include return air duct and Deduster, the return air duct are connected to the deduster.The utility model passes through the blowing suction of supply air system and air return system Stream, welding procedure region is surrounded, not only can control the nuisance that individual equipment distributes in this way, and can be to entire The nuisance in workshop is effectively controlled, and supply air system will inject large space with the air of certain energy, forms advance side To consistent multiply parallel jet, movement of the jet stream in construction area is similar to plane motion, forms horizontal air barrier, Air supply duct blow gas drives weld fumes to move to return air duct, and return air duct sucks these gases, the gas of pollution into Enter deduster filtering, filtered air qualified discharge comes out, and continuous air flowing is formd in welding region entire in this way Barrier, driving weldering cigarette are flowed to air return system, and welding fume is constantly collected to keep air quality in workshop to meet Environmental standard, air supply device and deduster are mutually indepedent, and the displacement of room air may be implemented, and avoid certain dedusters that from can not removing The harmful substance gone recycles always indoors, while air-conditioner set can also effectively adjust the temperature and humidity of indoor environment.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the air supply duct includes that air-supply is responsible for and for connecting The air-supply connecting tube of air-supply supervisor and air supply device is stated, offers multiple blowing mouths, the return air duct on the air-supply supervisor It is responsible for and the return air connecting tube for connecting return air supervisor and deduster, is offered on the return air supervisor more including return air A air inlet.Multiple blowing mouths and multiple air inlets match the air barrier to form a complete large area, driving welding cigarette Dirt is mobile to air inlet and then is removed purification.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the air-supply supervisor and return air supervisor are reducer pipe, described to send The caliber of wind supervisor reduces with the increase with the air supply device distance, the caliber of return air supervisor with the deduster The increase of distance and reduce.Guarantee that flow velocity is consistent in pipeline using reducer pipe, due to air-supply, supervisor is equipped with blowing mouth, according to Isodiametric pipeline, flow and wind speed apart from the farther away blowing mouth of air supply device will necessarily be less than closer apart from air supply device Blowing mouth, the driving force that will lead to the air barrier apart from air supply device remotely in this way is inadequate, and dust removing effects are poor, using variable diameter Pipe can guarantee that air-supply supervisor is consistent with wind speed everywhere in return air supervisor's covering, guarantees the uniformity of air flow barrier, avoids out Existing weakness zone.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the setting of blowing mouth described in the air inlet face.Face setting Air-flow is drawn convenient for air inlet, air-flow is avoided to pollute to the diffusion of other directions.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the air-supply supervisor and return air supervisor are located at sustained height layer. Convenient for forming horizontal air barrier, driving weld fumes enters deduster and is handled.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the air-supply supervisor and return air supervisor positioned at apart from ground 4~ The height layer of 6m.Weld fumes superposed layer is usually located at 4~6m, and air-supply supervisor and return air supervisor are arranged in this height layer The efficiency of dedusting can be improved, guarantees dust removing effects.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the blowing mouth and air inlet are equipped with the double-deck adjustable vane With the switch for adjusting air quantity, wind direction, the bilayer adjustable vane includes one group of horizontal blade and one group of vertical vane, described Horizontal blade is located at the outside of air inlet or blowing mouth, and the vertical vane is located at the inside of air inlet or blowing mouth.Switch can The air force and wind direction of air inlet or blowing mouth are adjusted, the adjustable angle Diffusion of gas stream of horizontal blade and vertical vane is changed Face, and then change range, when use can according to the operating condition at user scene, dust situation adjusting blowing angle and air force, Using more flexible and convenient.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the air filter in air supply device can play primarily efficient filter Effect, be effectively ensured its submitting air cleanliness, avoid source from polluting.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the deduster includes blower, and the blower is set to blimp Interior, the outlet of the blower is equipped with pipeline silencer.The noise of blower can be effectively reduced in blimp and pipeline silencer, guarantee vehicle Between working environment.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that and air supply duct and return air duct are arranged in workshop column two sides, And it is arranged symmetrically.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the arrangement of air supply duct and return air duct can according to The process layout at family scene takes corresponding pipe arrangement mode, flexibly practical, applied widely.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that deduster and air-conditioner set can be placed in indoor or outdoors, warp Cross it is up to standard after deduster processing after air can be emitted into it is outdoor or indoor.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that deduster is filter cartridge dust remover, and filter cartridge dust remover and control are System connection, control system include the automated cleaning control and the variable frequency regulating speed control of blower of filter cylinder, control system using frequency conversion and PLC control.Needed for rotation speed of fan being accurately controlled in performance under the conditions of continually changing using variable frequency regulating speed control, use Recirculating system saves a large amount of energy cost.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that the ash bucket for collecting ash is equipped in deduster, ash bucket uses The disclosed ash discharging gear for being used for filter cartridge dust remover of Chinese patent literature CN204502630U, has easy to operate, sealing The advantages that property is good, time saving and energy saving.
Above-mentioned blowing and drawing type welds dust collection system, it is preferred that liftable filter cylinder is equipped in deduster, liftable filter cylinder uses The filter cylinder lifting device of deduster disclosed in Chinese patent literature CN204502629U, it is convenient for installation and maintenance.
Compared with the prior art, the advantages of the utility model are:
The blowing and drawing type weldering dust collection system for being adjustable room temperature and humidity of the utility model includes supply air system and returns Welding procedure region is surrounded by wind system by the Push-pull Flow of supply air system and air return system, can not only be controlled in this way The nuisance that individual equipment processed distributes, and can the nuisance to entire workshop effectively controlled, supply air system will have There is the air of certain energy to inject large space, forms the consistent parallel jet of direction of advance, movement of the jet stream in construction area It is similar to plane motion, forms horizontal air barrier, air supply duct blow gas drives weld fumes to move to return air duct, Return air duct sucks these gases, and the gas of pollution enters deduster filtering, filtered air qualified discharge to outdoor or room It is interior, continuous air flow barrier is formd in welding region entire in this way, driving weldering cigarette is flowed to air return system, welding fume It is constantly collected to keep air quality in workshop to meet environmental standard, air supply device and deduster are mutually indepedent, can To realize the displacement of room air, the harmful substance for avoiding certain dedusters that from can not removing recycles always indoors, while air-conditioning Unit can also effectively adjust the temperature and humidity of indoor environment, be further ensured that indoor good working environment.
In view of the property in intermetallic composite coating workshop, many activities will cause a large amount of fine dust, this will affect the property of machine It can effectively clear the weldering cigarette in workshop with labour performance, the utility model and adjust the temperature and humidity in workshop, it will Flue dust in working environment is reduced to acceptable level, and purification efficiency is high, especially suitable for the unfixed big workpiece of pad.
Detailed description of the invention
Fig. 1 is the side structure schematic view of the blowing and drawing type weldering dust collection system of embodiment.
Fig. 2 is the schematic view of the front view of supply air system in embodiment.
Fig. 3 is the overlooking structure diagram of the blowing and drawing type weldering dust collection system of embodiment.
Marginal data:
1, supply air system;11, air supply duct;111, air-supply supervisor;1111, blowing mouth;112, air-supply connecting tube;12, it send Wind apparatus;2, air return system;21, return air duct;211, return air is responsible for;2111, air inlet;212, return air connecting tube;22, dedusting Device;3, workshop column.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model It does and more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to following specific embodiments.
As shown in Figure 1 to Figure 3, the blowing and drawing type weldering dust collection system for being adjustable room temperature and humidity of the present embodiment, packet The supply air system 1 for blowing out air-flow and the air-flow for drawing the blowout of supply air system 1 and the air return system 2 for welding cigarette flue dust are included, Supply air system 1 and air return system 2 are divided into the two sides of construction area independently of each other, and supply air system 1 includes 11 He of air supply duct For the air supply device 12 of blow out air, air supply duct 11 is connected to air supply device 12, and air supply device 12 is air-conditioner set, return air System 2 includes return air duct 21 and deduster 22, and return air duct 21 is connected to deduster 22.Specifically, by supply air system 1 and returning Wind system 2 is arranged symmetrically in the two sides in workshop.
In the present embodiment, air supply duct 11 includes that air-supply is responsible for 111 and for connecting air-supply supervisor 111 and air supply device 12 Air-supply connecting tube 112, offers multiple blowing mouths 1111 on air-supply supervisor 111, return air duct 21 includes that return air is responsible for 211 Hes For connecting the return air connecting tube 212 of return air supervisor 211 and deduster 22, multiple air inlets are offered on return air supervisor 211 2111.Specifically, multiple blowing mouths 1111 are evenly distributed on air-supply supervisor 111, multiple air inlets 2111 are evenly distributed on back On wind supervisor 211, two ends of air-supply supervisor 111 are sealed, and two ends of return air supervisor 211 seal, air-supply supervisor 111 and return air supervisor 211 be fixed on workshop column 3.
In the present embodiment, air-supply supervisor 111 and return air supervisor 211 be reducer pipe, air-supply supervisor 111 caliber with air-supply The increase of 12 distance of device and reduce, return air supervisor 211 caliber reduce with the increase with 22 distance of deduster.
In the present embodiment, the setting of 2111 face blowing mouth 1111 of air inlet.
In the present embodiment, air-supply supervisor 111 and return air supervisor 211 are located at sustained height layer.
In the present embodiment, air-supply supervisor 111 and return air supervisor 211 are located at the height layer apart from 4~6m of ground.
In the present embodiment, deduster 22 is filter cartridge dust remover, and weld fumes is removed by air supply duct 11 subsequently into filter cylinder For dirt device collected by filter cylinder, the filter material filtering accuracy in filter cylinder is high, can be to 99.99%, and filter cylinder periodically uses automatic ash removing system Flue dust is cleared up, dust falls to the container that gathers dust of filter cartridge dust remover bottom, and the container that gathers dust can be emptied easily, and should basis Local statues processing.
In the present embodiment, blowing mouth 1111 and air inlet 2111 are equipped with the double-deck adjustable vane and for adjusting air quantity, wind To switch, the double-deck adjustable vane include one group of horizontal blade and one group of vertical vane, horizontal blade be located at air inlet 2111 or The outside of blowing mouth 1111, vertical vane are located at the inside of air inlet 2111 or blowing mouth 1111.
In the present embodiment, air filter is equipped in air supply device 12.
In the present embodiment, deduster 22 includes blower, and blower is set in blimp, and the outlet of blower is equipped with duct attenuation Device.
Although the utility model has been disclosed with preferred embodiment as above, it is not intended to limit the utility model.It is any Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations Embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to the above reality Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.

Claims (9)

1. a kind of blowing and drawing type weldering dust collection system for being adjustable room temperature and humidity, it is characterised in that: including for puffing away The air return system (2) of the supply air system (1) of stream and air-flow and weldering cigarette flue dust for drawing the supply air system (1) blowout, institute It states supply air system (1) and air return system (2) is divided into the two sides of construction area, the supply air system (1) includes air supply duct (11) and for blow out air air supply device (12), the air supply duct (11) is connected to the air supply device (12), described Air supply device (12) is air-conditioner set, and the air return system (2) includes return air duct (21) and deduster (22), the backwind tube Road (21) is connected to the deduster (22).
2. blowing and drawing type according to claim 1 welds dust collection system, it is characterised in that: the air supply duct (11) includes sending Wind supervisor (111) and the air-supply connecting tube (112) for being responsible for (111) and air supply device (12) for connecting the air-supply, it is described to send It is offered multiple blowing mouths (1111) on wind supervisor (111), the return air duct (21) includes that return air is responsible for (211) and for connecting The return air connecting tube (212) of the return air supervisor (211) and deduster (22) is connect, is offered on the return air supervisor (211) more A air inlet (2111).
3. blowing and drawing type according to claim 2 welds dust collection system, it is characterised in that: the air-supply is responsible for (111) and is returned It is reducer pipe that wind, which is responsible for (211), and the caliber of the air-supply supervisor (111) subtracts with the increase with the air supply device (12) distance Small, the caliber of the return air supervisor (211) reduces with the increase with the deduster (22) distance.
4. blowing and drawing type according to claim 2 welds dust collection system, it is characterised in that: air inlet (2111) the face institute State blowing mouth (1111) setting.
5. blowing and drawing type according to claim 2 welds dust collection system, it is characterised in that: the air-supply is responsible for (111) and is returned Wind supervisor (211) is located at sustained height layer.
6. blowing and drawing type according to claim 5 welds dust collection system, it is characterised in that: the air-supply is responsible for (111) and is returned Wind is responsible for (211) positioned at the height layer apart from 4~6m of ground.
7. welding dust collection system according to the described in any item blowing and drawing types of claim 2 to 6, it is characterised in that: the blowing mouth (1111) and air inlet (2111) are equipped with the double-deck adjustable vane and the switch for adjusting air quantity, wind direction, and the bilayer is adjustable Blade includes one group of horizontal blade and one group of vertical vane, and the horizontal blade is located at air inlet (2111) or blowing mouth (1111) Outside, the vertical vane is located at the inside of air inlet (2111) or blowing mouth (1111).
8. blowing and drawing type according to any one of claims 1 to 6 welds dust collection system, it is characterised in that: the air supply device (12) air filter is equipped in.
9. blowing and drawing type according to any one of claims 1 to 6 welds dust collection system, it is characterised in that: the deduster It (22) include blower, the blower is set in blimp, and the outlet of the blower is equipped with pipeline silencer.
CN201821813429.2U 2018-11-05 2018-11-05 A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity Active CN209084996U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111528735A (en) * 2020-04-30 2020-08-14 康轶超 Ground all-directional dust removal system
CN111815830A (en) * 2020-06-30 2020-10-23 同方威视技术股份有限公司 Dangerous chemical security inspection device and gate system
CN113664013A (en) * 2021-09-28 2021-11-19 机械工业第六设计研究院有限公司 Sand box flue gas trapping treatment method
CN115302080A (en) * 2022-10-11 2022-11-08 四川智龙激光科技有限公司 Convection type metal dust particle recovery device for material reducing machine tool
CN115439993A (en) * 2021-06-01 2022-12-06 霍尼韦尔国际公司 Regulating airflow temperature changes in an aspirated smoke detector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111528735A (en) * 2020-04-30 2020-08-14 康轶超 Ground all-directional dust removal system
CN111815830A (en) * 2020-06-30 2020-10-23 同方威视技术股份有限公司 Dangerous chemical security inspection device and gate system
CN115439993A (en) * 2021-06-01 2022-12-06 霍尼韦尔国际公司 Regulating airflow temperature changes in an aspirated smoke detector
CN113664013A (en) * 2021-09-28 2021-11-19 机械工业第六设计研究院有限公司 Sand box flue gas trapping treatment method
CN115302080A (en) * 2022-10-11 2022-11-08 四川智龙激光科技有限公司 Convection type metal dust particle recovery device for material reducing machine tool

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A blowing and suction welding smoke dust removal system that can adjust indoor temperature and humidity

Granted publication date: 20190709

Pledgee: China Construction Bank Co.,Ltd. Changsha Xiangjiang Branch

Pledgor: WELLDONE ENVIRONMENTAL PROTECTION EQUIPMENT (CHANGSHA) CO.,LTD.

Registration number: Y2024980006022

PE01 Entry into force of the registration of the contract for pledge of patent right