CN208320200U - A kind of weld fumes clarifier - Google Patents
A kind of weld fumes clarifier Download PDFInfo
- Publication number
- CN208320200U CN208320200U CN201820325880.3U CN201820325880U CN208320200U CN 208320200 U CN208320200 U CN 208320200U CN 201820325880 U CN201820325880 U CN 201820325880U CN 208320200 U CN208320200 U CN 208320200U
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- CN
- China
- Prior art keywords
- box body
- smoke
- upper box
- rotary support
- welding
- 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.)
- Expired - Fee Related
Links
- 239000003517 fume Substances 0.000 title claims abstract description 13
- 230000000391 smoking effect Effects 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000000779 smoke Substances 0.000 claims description 47
- 238000003466 welding Methods 0.000 claims description 21
- 239000003496 welding fume Substances 0.000 claims description 19
- 239000012528 membrane Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 7
- 230000002265 prevention Effects 0.000 abstract description 5
- 235000004443 Ricinus communis Nutrition 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of weld fumes clarifier, including Smoking pipe, one end of Smoking pipe is connected with range hood, and the other end of Smoking pipe is plugged in smoking cabinet, and smoking cabinet is divided into upper box and lower box；Fire prevention filter cotton, primary filter film, HEPA high efficiency particulate air filter are from top to bottom sequentially installed in upper box, the intracorporal bottom of nowel is equipped with grid-like exhaust outlet, turbofan and motor are installed, the two sides of lower box bottom are separately installed with castor, brake wheel in lower box；Smoking pipe is made of inhaling hose, rotary support, loop connecting fastener, tube supporting frame, rotary support is at the top of upper box, one end of tube supporting frame is connected with range hood, the other end be plugged in rotary support and fastened by loop connecting fastener, inhaling hose covers at tube supporting frame surface.The weld fumes clarifier filter effect of the utility model is up to 99.9%, and absorbable 0.3 μm of dust particles, prevents damage of the fine dust particles to worker.
Description
Technical Field
The utility model relates to a smoke and dust purifies technical field, especially relates to a welding smoke and dust clarifier.
Background
Welding is the most common processing procedure in machining, and during welding, a large amount of smoke and dust often can be produced and suspend in operational environment, and these smoke and dust are inhaled human lung and can cause serious influence to healthy, therefore, welding workshop generally can adopt smoke and dust purifier to carry out purification treatment to the welding smoke and dust in operational environment.
The welding fume purifier in the prior art generally charges fine particles in fume by virtue of electrostatic action, so that the fine particles are aggregated into large particles to be removed, but the welding fume purifier cannot remove harmful gas and adopts a high-voltage motor to generate trace ozone.
SUMMERY OF THE UTILITY MODEL
Weak point to prior art exists, the utility model aims to provide a welding smoke and dust clarifier, the utility model discloses a welding smoke and dust clarifier filter effect is up to 99.9%, and can absorb 0.3 mu m's dust particle, stops tiny dust particle to workman's harm, simultaneously, it is equipped with the universal arm of inhaling that can 360 degrees random activities, can follow the flue gas and take place to inhale the flue gas to improve the collection rate of smoke and dust greatly, guaranteed operation personnel's health, just the utility model discloses a welding smoke and dust clarifier is inside to conflagration hidden danger and large granule slag have adopted three safeguard procedures, make the life of clarifier longer, more safe and reliable.
The purpose of the utility model is realized through the following technical scheme:
a welding smoke dust purifier comprises a smoke suction pipe, wherein one end of the smoke suction pipe is connected with a smoke suction cover, the other end of the smoke suction pipe is inserted into a smoke suction box body, and the smoke suction box body is divided into an upper box body and a lower box body; wherein,
the top end of the upper box body is provided with an air inlet for inserting a smoke absorbing pipe, the upper box body is internally provided with fireproof filter cotton, a primary filter membrane and an HEPA high-efficiency filter from top to bottom in sequence, the bottom of the lower box body is provided with a grid-shaped air outlet, a turbo fan and a motor are arranged in the lower box body, the motor is also connected with an overload protection circuit, one side of the bottom of the lower box body is provided with two trundles, and the other side of the bottom of the lower box body is provided with two brake wheels;
the smoke absorption pipe is composed of a suction hose, a rotary support, an annular connecting fastener and a hose support frame, the rotary support is embedded at the top of the upper box body, one end of the hose support frame is connected with the smoke absorption hood and is fastened through the annular connecting fastener, the other end of the hose support frame is inserted into the rotary support and is fastened through the annular connecting fastener, and the suction hose is covered on the surface of the hose support frame;
before using, earlier with the utility model discloses a welding smoke and dust clarifier removes selected position, then the wheel braking part straining of brake wheel, in order to avoid equipment to slide, reuse hand power suction face guard, confirm after breathing in the distance angle, make the arm of breathing in confirm a certain fixed position, then switch on and starter motor make equipment begin to aspirate welding smoke and dust, and filter the cotton through the fire prevention in the welding smoke and dust clarifier respectively, primary filter membrane, HEPA high efficiency filter filters and purifies the welding smoke and dust in proper order, gas after will filtering is discharged from the air exit of lower box bottom at last, still very big promotion filtration efficiency when guaranteeing the filter effect.
Furthermore, the annular connecting fastener consists of a hoop and a rubber belt, so that the hose support frame is more tightly connected with the rotary support and the smoke suction hood.
Further, the upper box body comprises a box body door leaf, and a door buckle used for closing the box body door leaf is arranged on the upper box body.
Furthermore, a door handle is arranged on the door leaf of the box body, so that the door handle is very convenient for a user to control.
Furthermore, the lower box body comprises a control panel, and a change-over switch, a power switch, a filter membrane replacement indicator lamp and/or a power indicator lamp are/is arranged on the control panel.
Furthermore, the appearance shape of the smoke suction hood is funnel-shaped, and a handle is arranged at the top of the smoke suction hood.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
firstly, the welding fume purifier is provided with the special turbine fan and the motor, and the motor is provided with the overload protection circuit for preventing the motor from being burnt, so that the safety of the welding fume purifier is integrally improved, and the working performance of the welding fume purifier is more stable;
secondly, the welding fume purifier of the utility model adopts the HEPA high efficiency filter, the filtering effect is as high as 99.9%, the service life is long, and the dust particles with 0.3 μm can be absorbed, thereby avoiding the damage of fine dust particles to workers;
third, the utility model discloses a welding smoke and dust clarifier adopts the universal arm of inhaling that can 360 degrees activities at will, consequently, can follow the flue gas and take place to absorb the flue gas, has improved the collection rate of smoke and dust greatly, has guaranteed operation personnel's health.
Fourth, the utility model discloses a it has adopted fire prevention filter pulp, primary filter membrane, HEPA high efficiency filter three safeguard procedures to conflagration hidden danger and large granule slag inside among the welding smoke and dust clarifier, makes the life of clarifier longer, more safe and reliable.
Fifth, the utility model discloses an among the welding fume purifier, its air exit is the grid form, then the clean air after filtration purification evenly guides and disperses from grid form air exit direction, therefore can reduce exhaust noise to minimum.
Sixth, the utility model discloses a welding smoke and dust clarifier simple structure and stable performance have the casters of area brake simultaneously, are convenient for very much remove and fix a position, and it is also very convenient to change the maintenance.
Drawings
FIG. 1 is a schematic view of a welding fume purifier according to the present invention;
FIG. 2 is a schematic view of the installation of the fume absorbing pipe of the welding fume purifier of the present invention;
FIG. 3 is a schematic view of the welding fume purifier after the door leaf of the box body is opened;
fig. 4 is a schematic view of the brake wheel of the welding fume purifier of the present invention.
Wherein, the names corresponding to the reference numbers in the drawings are:
1-smoke absorbing hood, 2-smoke absorbing pipe, 3-smoke absorbing box, 5-fireproof filter cotton, 6-filter membrane replacing indicator light, 7-HEPA high efficiency filter, 8-change-over switch, 9-power switch, 10-power indicator light, 11-handle, 21-air absorbing hose, 22-rotating support, 23-rubber belt, 24-hose support frame, 25-hoop, 31-upper box, 32-lower box, 41-truckle, 42-brake wheel, 311-box door leaf, 312-door buckle.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
examples
As shown in fig. 1 to 4, a welding fume purifier includes a fume suction pipe 2, a fume suction cover 1 is connected to one end of the fume suction pipe 2, the other end of the fume suction pipe 2 is inserted into a fume suction box 3, and the fume suction box 3 is divided into an upper box 31 and a lower box 32.
Wherein, be equipped with the air inlet that is used for pegging graft smoking pipe 2 on the top of last box 31, and from top to bottom install fire prevention filter pulp 5 in proper order in last box 31, primary filter membrane, HEPA high efficiency filter 7, the bottom in box 32 is equipped with grid form air exit down, and install turbofan and motor in box 32 down, and the motor still is connected with puts the overload protection circuit, install two truckles 41 in one side of box 32 bottom down, install two brake wheels 42 in the opposite side of box 32 bottom down.
Specifically, go up box 31 and contain box door leaf 311, and be equipped with the door buckle 312 that is used for closed box door leaf 311 on last box 31, be equipped with the door handle on box door leaf 311, very convenient to use person controls, and box 32 contains control panel down, is equipped with change over switch 8, switch 9, filter membrane replacement pilot lamp 6 and power indicator on control panel.
Specifically, the smoking pipe 2 is composed of a suction hose 21, a rotary support 22, an annular connecting fastener and a hose support frame 24, the rotary support 22 is embedded in the top of the upper box 31, one end of the hose support frame 24 is connected with the smoking cover 1 and is fastened through the annular connecting fastener, the other end of the hose support frame 24 is inserted into the rotary support 22 and is fastened through the annular connecting fastener, the suction hose 21 covers the surface of the hose support frame 24, wherein the smoking cover 1 is funnel-shaped in appearance, and a handle 11 is arranged at the top of the smoking cover 1.
In this embodiment, the annular connecting fastener is composed of the hoop 25 and the rubber belt 23, so that the hose supporting frame 24 can be connected with the rotating support 22 and the smoke suction hood 1 more tightly.
Before using, earlier with the utility model discloses a welding smoke and dust clarifier removes the selected position, then the wheel braking part straining of brake wheel 42, in order to avoid equipment to slide, reuse hand power suction face guard, confirm after breathing in the distance angle, make the arm of breathing in confirm a certain fixed position, then switch on and starter motor make equipment begin to aspirate welding smoke and dust, and filter cotton 5 through the fire prevention in the welding smoke and dust clarifier respectively, elementary filtration membrane, HEPA high efficiency filter 7 filters and purifies the welding smoke and dust in proper order, gas after will filtering is discharged from the air exit of lower box 32 bottom at last, still very big promotion filtration efficiency when guaranteeing the filter effect.
If the service life is too long, when the welding fume purifier needs to be replaced by a new HEPA high-efficiency filter 7, the filter membrane replacement indicator lamp 6 is turned on, and the HEPA high-efficiency filter 7 needs to be replaced at this moment, the box door leaf 311 of the upper box 31 is opened, the new HEPA high-efficiency filter 7 is horizontally placed in the upper box 31, the sealing strip at the bottom of the filter is tightly combined with the box bottom plate, a short circuit phenomenon is not formed, then the primary filter membrane is placed on the HEPA high-efficiency filter 7, the box door leaf 311 is closed, and the box door leaf 311 is fastened by the door fastener 312, so that the replacement of the HEPA high-efficiency filter 7 can be completed.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A welding smoke purifier comprises a smoke suction pipe (2), wherein one end of the smoke suction pipe (2) is connected with a smoke suction cover (1), and the other end of the smoke suction pipe (2) is inserted into a smoke suction box body (3), and is characterized in that the smoke suction box body (3) is divided into an upper box body (31) and a lower box body (32); wherein,
the top end of the upper box body (31) is provided with an air inlet for inserting the smoke absorbing pipe (2), the upper box body (31) is internally provided with fireproof filter cotton (5), a primary filter membrane and an HEPA high efficiency filter (7) from top to bottom in sequence, the bottom of the lower box body (32) is provided with a grid-shaped air outlet, the lower box body (32) is internally provided with a turbo fan and a motor, the motor is also connected with an overload protection circuit, one side of the bottom of the lower box body (32) is provided with two trundles (41), and the other side of the bottom of the lower box body (32) is provided with two brake wheels (42);
the smoking pipe (2) comprises a suction hose (21), a rotary support (22), an annular connecting fastener and a hose support frame (24), the rotary support (22) is arranged at the top of the upper box body (31), one end of the hose support frame (24) is connected with the smoking cover (1) and is fastened with the smoking cover (1) through the annular connecting fastener, the other end of the hose support frame (24) is inserted into the rotary support (22) and is fastened with the rotary support (22) through the annular connecting fastener, and the suction hose (21) is covered on the surface of the hose support frame (24).
2. The welding fume purifier according to claim 1, wherein said annular connecting fastener is comprised of a hoop (25) and a rubber band (23).
3. Welding fume purifier according to claim 1, characterized in that said upper box (31) comprises a box door leaf (311), and in that said upper box (31) is provided with a door catch (312) for closing said box door leaf (311).
4. A welding fume purifier according to claim 3, characterized in that a door handle is provided on the cabinet door leaf (311).
5. The welding fume purifier as recited in claim 1, wherein said lower housing (32) comprises a control panel, and a transfer switch (8), a power switch (9), a filter membrane replacement indicator light (6) and/or a power indicator light are disposed on said control panel.
6. A welding fume purifier according to any one of claims 1-5, characterized in that the fume hood (1) is funnel-shaped in appearance, and a handle (11) is arranged on the top of the fume hood (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820325880.3U CN208320200U (en) | 2018-03-09 | 2018-03-09 | A kind of weld fumes clarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820325880.3U CN208320200U (en) | 2018-03-09 | 2018-03-09 | A kind of weld fumes clarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320200U true CN208320200U (en) | 2019-01-04 |
Family
ID=64782904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820325880.3U Expired - Fee Related CN208320200U (en) | 2018-03-09 | 2018-03-09 | A kind of weld fumes clarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742835A (en) * | 2020-12-17 | 2021-05-04 | 吴俊楠 | Integrative convenient treatment facility of multi-process welding firework |
-
2018
- 2018-03-09 CN CN201820325880.3U patent/CN208320200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742835A (en) * | 2020-12-17 | 2021-05-04 | 吴俊楠 | Integrative convenient treatment facility of multi-process welding firework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |