CN203710866U - Dust remover of welding manipulator of high-negative pressure filter drum - Google Patents
Dust remover of welding manipulator of high-negative pressure filter drum Download PDFInfo
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- CN203710866U CN203710866U CN201420013414.3U CN201420013414U CN203710866U CN 203710866 U CN203710866 U CN 203710866U CN 201420013414 U CN201420013414 U CN 201420013414U CN 203710866 U CN203710866 U CN 203710866U
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- dust
- filter cylinder
- negative pressure
- cooling layer
- air
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a dust remover of a welding manipulator of a high-negative pressure filter drum. The dust remover comprises a housing, an annular air blower, an electric control box, a differential pressure meter, an ash hopper, a filter cylinder, a blind window, an air bag, an electromagnetic valve, a pressure hose, an air reverse blowing pipe, a dust suction inlet, an air distributing plate, a pattern plate, a cooling layer, a knocking layer and a drum body, wherein the annular fan is arranged in the housing, the air reverse blowing pipe, the filter drum and the ash hopper are sequentially arranged in the drum body, the air bag is connected with external compressed air through an oil-water separator, the air distributing plate and the cooling layer are arranged outside the filter drum, the cooling layer is provided with a water injecting hole and a water discharging hole, the welding manipulator is provided with a dust suction cover and a steel wire hose, the knocking plate and the pattern plate are arranged in the dust suction hole, the air distributing plate and the cooling layer are arranged outside the filter drum, and the ash hopper is annularly connected with the drum body through a buckle. The welding manipulator and the front dust suction cover are synchronously arranged, and thus the dust removal efficiency is high, and the cooling and pre-separation effect of high-temperature smoke is good.
Description
Technical field
The utility model relates to a kind of industrial smoke dedusting technology and apparatus field, particularly a kind of high negative pressure filter cylinder mechanical welding hand deduster.
Background technology
In industrial production, the flue dust that weldering cigarette, bruting process come out, if do not controlled, will pollute workshop; Directly be discharged in atmospheric environment if do not process, will pollute atmosphere.For preventing the diffusion of dust, will on equipment, configure ventilating and purifying air system, dust collection is got up, then processed and controlled.
In enterprise's processing, mostly adopt robot welding or mechanical welding hand to carry out production operation, production efficiency is high, little to operating personnel's health effect; But the collection of the high-temperature smoke such as weldering cigarette, dust that mechanical welding is produced reason is processed the dust exhaust apparatuses that adopt more, change workbench greatly for the more work station point of flue dust diffusion ratio or bond pad locations, common deduster poor effect, problem is that dust shield or deduster often can not be inhaled collection to dust pelletizing system by the high-temperature smoke producing timely, so just have quite a few flue dust and spread to production scene, cause environmental pollution and infringement operator ' s health.
The mechanical welding hand of particularly high degree of relating to, in actual condition, welding capacity is large, flue dust and useless particle all have high temperature, while using high negative pressure deduster, understand the high-temperature flue gas of a large amount of granule dust of inspiration simultaneously, harmful for the filter plant of deduster, the equipment that affects normally moves, reduce service life of equipment, increase maintenance cost.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of high negative pressure filter cylinder mechanical welding hand deduster, in industrial fumes absorption process, can not thoroughly collect flue dust for existing deduster; High-temperature smoke and high-temperature particle infringement plant issue, designed the accompanying dust shield of mechanical welding hand, in deduster, be provided with separation and cooling structure, and the normal stable operation of equipment is effectively collected, protected simultaneously to the industrial fumes of realizing under bad working environments.
For achieving the above object, the technical solution of the utility model is as follows: a kind of high negative pressure filter cylinder mechanical welding hand deduster, comprise casing, the mechanical, electrical control case of annular blast, differential pressure gauge, ash bucket, filter cylinder, shutter, oil water separator, connecting hose, gas bag, magnetic valve, pressure hose, blowback tracheae, suction port, air distribution plate, card, cooling layer, crash panel, castor, water filling port, dewatering outlet and cylindrical shell, it is characterized in that:
In described casing, be provided with ring-like blower fan, described ring-like blower fan is communicated with cylindrical shell by pressure hose, and high negative pressure power source is provided; Described ring-like blower fan is by being provided with shutter by the Bas Discharged after purifying and dedusting.
In described cylindrical shell, be disposed with blowback tracheae, filter cylinder, ash bucket from top to bottom; Described blowback tracheae communicates with gas bag by connecting hose; Described gas bag joins through oil water separator and external compression air; Described filter cylinder arranged outside has air distribution plate and cooling layer; Described gas bag operates by solenoid control blowback; Described cooling layer is provided with water filling port and dewatering outlet; Industrial fumes gas is inhaled flexible pipe through the accompanying dust shield of mechanical welding hand, steel wire and is arrived suction port, in described suction port, be provided with crash panel and card, after described crash panel is stopped big dust particle, gas micronic dust enters air distribution plate after card baffling, in described air distribution plate circular layer, carry out heat exchange with cooling layer, flue gas micronic dust is obtained cooling; Described ash bucket bottom is provided with castor.
Described suction port and wired hose connect, and described wired hose front end is provided with dust shield, with the supporting synchronizing moving of mechanical welding hand, complete welding and the operation of dust suction smoke abatement; Described high negative pressure filter cartridge dust remover is mainly for welding and polishing flue dust gas, filter element is filter cylinder, the wired hose of standard configuration φ 22---φ 38mm, can reach 99.9% for the flue dust gas filter efficiency of particle diameter (0.5 μ m is following), also can ensure high throughput simultaneously.
Described air distribution plate and card are the structure of the through hole of surface uniform distribution, its aperture, for uniform distribution flue gas, makes deduster filter cylinder can effectively utilize filter area, promotes dust removing effects, extension device life cycle, described air distribution plate surface through-hole aperture is 3mm--10mm; Described card surface through-hole aperture is 5mm--20mm.
High-temperature particle and high-temperature flue gas that mechanical welding hand front end sucks, with cooling layer generation heat exchange, progressively cooling in vortex process; Under annular air distribution plate distributes, evenly enter filter cylinder and carry out filtration, purification; Described cooling layer is heat-transfer metal tubular interlayer, is arranged at air distribution plate outside, and in deduster behind, portion arranges water filling port and dewatering outlet; Due to the high-temperature particle in flue dust gas and the entrained heat energy total amount of flue gas not high, so can regularly replace cooling water; When welding operating mode needs, also can lead to recirculated cooling water, improve cooling efficiency, described cooling layer width is 30mm--100mm;
On described control cabinet, be provided with differential pressure gauge, and control ring-like blower fan, blowback operation and magnetic valve, when reverse gas cleaning, differential pressure transmitter sends signal, move, realize the reverse gas cleaning of filter cylinder by electric cabinet control magnetic valve band dynamic air cylinder, until differential pressure gauge pressure reaches the lower limit of rated value, reverse gas cleaning process finishes.
Described deduster disposes blowback wiper mechanism, by gas bag, magnetic valve, oil water separator and blowback tracheae, under control cabinet operation, makes the dust on filter element depart from cartridge surface under the effect of blowback air, and filter is cleaned; Blowback cleaning system is a kind of effectively filter cylinder manner of cleaning up, and this system can make the filter cylinder life-span longer.
Between described ash bucket and cylindrical shell, by buckle articulating, regularly the dust in bucket is cleared up.
When described deduster work, in the time that resistance reaches 120-260mmH2O, carry out deashing, to ensure the normal work of deduster.Dusty gas enters cylindrical shell via the suction port on ash bucket, crash panel, card and air distribution plate.The crash panel at suction port place has air-flow buffer effect, makes the coarse grain dust sedimentation after clashing in dust-contained airflow, and remaining dust-contained airflow enters top cylindrical shell via card, arrives after filter bag filters and becomes clean gas through air distribution plate.Grit is stayed in filter bag, via falling into ash bucket after blowback, is regularly discharged by ash bucket, and clean gas is discharged via shutter.
Pass through technique scheme, the beneficial effect of technical solutions of the utility model is: described wired hose and mechanical welding hand are supporting, front end dust shield is arranged on mechanical welding side on hand, can, with mechanical welding hand synchronous shift to any position, meet the smoke abatement work of other operating points.Make efficiency of dust collection higher, wider, meet the demand of different operating point.Flue dust gas filter efficiency for particle diameter (0.5 μ m following) can reach 99.9%, and ring-like blower fan has ensured high throughput, has that noise is little, a stable performance, the plurality of advantages such as easy for operation.Welding, polishing flue dust enter deduster inside by aspirating air pipe under the high negative pressure effect of equipment, the flue dust of larger particles is under the effect of crash panel and gravity, sink in flue-dust retainer, short grained floating dust needs filter cylinder and filters purifying inside cavity at the effect low suspension of eddy current that suction produces.Be adsorbed on the lip-deep granule dust of filter cylinder after the effect such as overbunching, combination, landing under the effect of gravity, to sink to collection ash all inner, and the gas being cleaned can the inner qualified discharge in workshop.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the disclosed a kind of high negative pressure filter cylinder mechanical welding hand deduster structural representation of the utility model embodiment;
Fig. 2 is the disclosed a kind of high negative pressure filter cylinder mechanical welding hand deduster left view schematic diagram of the utility model embodiment;
Fig. 3 is the disclosed a kind of high negative pressure filter cylinder mechanical welding hand deduster top view schematic diagram of the utility model embodiment.
Numeral and the represented corresponding component title of letter in figure:
1. casing 2. annular blast machine 3. electric cabinet 4. differential pressure gauges
5. ash bucket 6. filter cylinder 7. shutter 8. oil water separators
9. connecting hose 10. gas bag 11. magnetic valve 12. pressure hoses
13. blowback tracheae 14. suction port 15. air distribution plate 16. cards
17. cooling layer 18. crash panel 19. castor 20. water filling ports
21. dewatering outlet 22. cylindrical shells
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1 and Fig. 2, the utility model provides a kind of high negative pressure filter cylinder mechanical welding hand deduster, comprise casing, the mechanical, electrical control case of annular blast, differential pressure gauge, ash bucket, filter cylinder, shutter, oil water separator, connecting hose, gas bag, magnetic valve, pressure hose, blowback tracheae, suction port, air distribution plate, card, cooling layer, crash panel, castor, water filling port, dewatering outlet and cylindrical shell, it is characterized in that:
In described casing, be provided with ring-like blower fan, described ring-like blower fan is communicated with cylindrical shell by pressure hose, and high negative pressure power source is provided; Described ring-like blower fan is by being provided with shutter by the Bas Discharged after purifying and dedusting.
In described cylindrical shell, be disposed with blowback tracheae, filter cylinder, ash bucket from top to bottom; Described blowback tracheae communicates with gas bag by connecting hose; Described gas bag joins through oil water separator and external compression air; Described filter cylinder arranged outside has air distribution plate and cooling layer; Described gas bag operates by solenoid control blowback; Described cooling layer is provided with water filling port and dewatering outlet; Industrial fumes gas is inhaled flexible pipe through the accompanying dust shield of mechanical welding hand, steel wire and is arrived suction port, in described suction port, be provided with crash panel and card, after described crash panel is stopped big dust particle, gas micronic dust enters air distribution plate after card baffling, in described air distribution plate circular layer, carry out heat exchange with cooling layer, flue gas micronic dust is obtained cooling; Described ash bucket bottom is provided with castor.
Described suction port and wired hose connect, and described wired hose front end is provided with dust shield, with the supporting synchronizing moving of mechanical welding hand, complete welding and the operation of dust suction smoke abatement; Described high negative pressure filter cartridge dust remover is mainly for welding and polishing flue dust gas, and filter element is filter cylinder.
Preferably, the diameter of wired hose is φ 38mm;
Described air distribution plate and card are the structure of the through hole of surface uniform distribution, and its aperture, for uniform distribution flue gas, makes deduster filter cylinder can effectively utilize filter area, promote dust removing effects, extension device life cycle.
Preferably, described air distribution plate surface through-hole aperture is 5mm;
Preferably, described card surface through-hole aperture is 8mm.
High-temperature particle and high-temperature flue gas that mechanical welding hand front end sucks, with cooling layer generation heat exchange, progressively cooling in vortex process; Under annular air distribution plate distributes, evenly enter filter cylinder and carry out filtration, purification; Described cooling layer is heat-transfer metal tubular interlayer, is arranged at air distribution plate outside, and in deduster behind, portion arranges water filling port and dewatering outlet; Due to the high-temperature particle in flue dust gas and the entrained heat energy total amount of flue gas not high, so can regularly replace cooling water; When welding operating mode needs, also can lead to recirculated cooling water, improve cooling efficiency.
Preferably, described cooling layer width is 50mm.
On described control cabinet, be provided with differential pressure gauge, and control ring-like blower fan, blowback operation and magnetic valve, when reverse gas cleaning, differential pressure transmitter sends signal, move, realize the reverse gas cleaning of filter cylinder by electric cabinet control magnetic valve band dynamic air cylinder, until differential pressure gauge pressure reaches the lower limit of rated value, reverse gas cleaning process finishes.
Described deduster disposes blowback wiper mechanism, by gas bag, magnetic valve, oil water separator and blowback tracheae, under control cabinet operation, makes the dust on filter element depart from cartridge surface under the effect of blowback air, and filter is cleaned; Blowback cleaning system is a kind of effectively filter cylinder manner of cleaning up, and this system can make the filter cylinder life-span longer.
Between described ash bucket and cylindrical shell, by buckle articulating, regularly the dust in bucket is cleared up.
When described deduster work, in the time that differential pressure gauge scope reaches 180---200mmH2O, carry out deashing, to ensure the normal work of deduster.Dusty gas enters cylindrical shell via the suction port on ash bucket, crash panel, card and air distribution plate.The crash panel at suction port place has air-flow buffer effect, makes the coarse grain dust sedimentation after clashing in dust-contained airflow, and remaining dust-contained airflow enters top cylindrical shell via card, arrives after filter bag filters and becomes clean gas through air distribution plate.Grit is stayed in filter bag, via falling into ash bucket after blowback, is regularly discharged by ash bucket, and clean gas is discharged via shutter.
Described wired hose and mechanical welding hand are supporting, and front end dust shield is arranged on mechanical welding side on hand, can, with mechanical welding hand synchronous shift to any position, meet the smoke abatement work of other operating points.Make efficiency of dust collection higher, wider, meet the demand of different operating point.Flue dust gas filter efficiency for particle diameter (0.5 μ m following) can reach 99.9%, and ring-like blower fan has ensured high throughput, has that noise is little, a stable performance, the plurality of advantages such as easy for operation.Welding, polishing flue dust enter deduster inside by aspirating air pipe under the high negative pressure effect of equipment, the flue dust of larger particles is under the effect of crash panel and gravity, sink in flue-dust retainer, short grained floating dust needs filter cylinder and filters purifying inside cavity at the effect low suspension of eddy current that suction produces.Be adsorbed on the lip-deep granule dust of filter cylinder after the effect such as overbunching, combination, landing under the effect of gravity, to sink to collection ash all inner, and the gas being cleaned can the inner qualified discharge in workshop.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a high negative pressure filter cylinder mechanical welding hand deduster, it is characterized in that, comprise casing, the mechanical, electrical control case of annular blast, differential pressure gauge, ash bucket, filter cylinder, shutter, oil water separator, connecting hose, gas bag, magnetic valve, pressure hose, blowback tracheae, suction port, air distribution plate, card, cooling layer, crash panel, castor, water filling port, dewatering outlet and cylindrical shell; In described casing, be provided with ring-like blower fan, described ring-like blower fan is communicated with cylindrical shell by pressure hose, and high negative pressure power source is provided; Described ring-like blower fan passes through described shutter by the Bas Discharged after purifying and dedusting; In described cylindrical shell, be disposed with blowback tracheae, filter cylinder, ash bucket from top to bottom; Described blowback tracheae communicates with gas bag by connecting hose; Described gas bag joins through oil water separator and external compression air; Described filter cylinder arranged outside has air distribution plate and cooling layer; Described gas bag operates by solenoid control blowback; Described cooling layer is provided with water filling port and dewatering outlet; Industrial fumes gas arrives suction port through the accompanying dust shield of mechanical welding hand, wired hose, in described suction port, be provided with crash panel and card, after described crash panel is stopped big dust particle, gas micronic dust enters air distribution plate after card baffling, in described air distribution plate circular layer, carry out heat exchange with cooling layer, flue gas micronic dust is obtained cooling; Between described ash bucket and cylindrical shell, by buckle articulating, described ash bucket bottom is provided with castor.
2. a kind of high negative pressure filter cylinder mechanical welding hand deduster according to claim 1, it is characterized in that, described suction port and wired hose connect, and described wired hose front end is provided with dust shield, described dust shield and the supporting synchronizing moving of mechanical welding hand, complete welding and the operation of dust suction smoke abatement.
3. a kind of high negative pressure filter cylinder mechanical welding hand deduster according to claim 2, is characterized in that, described wired hose diameter is φ 22---38mm.
4. a kind of high negative pressure filter cylinder mechanical welding hand deduster according to claim 1, is characterized in that, described air distribution plate and card are the structure of the through hole of surface uniform distribution, and described air distribution plate surface through-hole aperture is 3mm--10mm; Described card surface through-hole aperture is 5mm--20mm.
5. a kind of high negative pressure filter cylinder mechanical welding hand deduster according to claim 1, it is characterized in that, on described control cabinet, be provided with differential pressure gauge, and control ring-like blower fan, blowback operation and magnetic valve, described control cabinet blowback operation pressure differential range is 120---260mmH2O.
6. a kind of high negative pressure filter cylinder mechanical welding hand deduster according to claim 1, is characterized in that, described cooling layer is metallic plate tubular sandwich, and its width is 30mm---100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013414.3U CN203710866U (en) | 2014-01-09 | 2014-01-09 | Dust remover of welding manipulator of high-negative pressure filter drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013414.3U CN203710866U (en) | 2014-01-09 | 2014-01-09 | Dust remover of welding manipulator of high-negative pressure filter drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710866U true CN203710866U (en) | 2014-07-16 |
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ID=51150068
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420013414.3U Expired - Fee Related CN203710866U (en) | 2014-01-09 | 2014-01-09 | Dust remover of welding manipulator of high-negative pressure filter drum |
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| CN (1) | CN203710866U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511018A (en) * | 2017-08-22 | 2017-12-26 | 无锡伊佩克科技有限公司 | A kind of purifier for metal welding cigarette receiving gas disposal |
| CN107511570A (en) * | 2017-08-01 | 2017-12-26 | 芜湖慧宇商贸有限公司 | A kind of clear cigarette all-in-one of colleges and universities' Welding experiment room dedusting |
| CN113368626A (en) * | 2021-07-19 | 2021-09-10 | 上海期垚环保科技有限公司 | Dust remover and dust removal welding machine equipment |
| CN114414873A (en) * | 2021-12-14 | 2022-04-29 | 中南仪表有限公司 | Single-phase remote cost control intelligent electric energy meter |
-
2014
- 2014-01-09 CN CN201420013414.3U patent/CN203710866U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511570A (en) * | 2017-08-01 | 2017-12-26 | 芜湖慧宇商贸有限公司 | A kind of clear cigarette all-in-one of colleges and universities' Welding experiment room dedusting |
| CN107511570B (en) * | 2017-08-01 | 2020-09-18 | 芜湖慧宇商贸有限公司 | Colleges and universities welding laboratory is with clear cigarette all-in-one of dust removal |
| CN107511018A (en) * | 2017-08-22 | 2017-12-26 | 无锡伊佩克科技有限公司 | A kind of purifier for metal welding cigarette receiving gas disposal |
| CN113368626A (en) * | 2021-07-19 | 2021-09-10 | 上海期垚环保科技有限公司 | Dust remover and dust removal welding machine equipment |
| CN114414873A (en) * | 2021-12-14 | 2022-04-29 | 中南仪表有限公司 | Single-phase remote cost control intelligent electric energy meter |
| CN114414873B (en) * | 2021-12-14 | 2023-05-05 | 中南仪表有限公司 | Single-phase remote fee-control intelligent electric energy meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20160109 |