CN201744397U - Magnetic dust removing device - Google Patents
Magnetic dust removing device Download PDFInfo
- Publication number
- CN201744397U CN201744397U CN201020179402XU CN201020179402U CN201744397U CN 201744397 U CN201744397 U CN 201744397U CN 201020179402X U CN201020179402X U CN 201020179402XU CN 201020179402 U CN201020179402 U CN 201020179402U CN 201744397 U CN201744397 U CN 201744397U
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- steel
- electromagnet
- dust
- dust absorption
- absorption net
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Abstract
The utility model discloses a magnetic dust removing device, comprising a salver, steel screens and an electromagnet, wherein, a groove structure is arranged on the salver, at least two steel screens are fixedly arranged in the groove of the salver in parallel, a plurality of regular dust adsorption through holes is distributed on each steel screen; the electromagnet is arranged between the adjacent steel screen and fixedly connected with the steel screens on both sides. When the utility model is used, the salver is fixed on the wall of a steel pretreating shot-blast cleaning chamber, the iron dust on the surface of the steel is adsorbed to the steel screens especially through the dust adsorption through holes on the steel screens, the iron dust on the steel screens fall into the groove of the salver after being accumulated to a certain quantity and then be cleaned conveniently. Because the shape of the steel to be treated is regular, the mechanical rust removal process and the automatic paint spray process become easier; as a result, the steel pretreating is beneficial for greatly improving the cleaning efficiency and reducing the cleaning intensity and the pollution to the environment.
Description
Technical field
The utility model discloses a kind of magnetic dust removal device, divides by International Patent Classification (IPC) (IPC) to belong to cleaner class manufacturing technology field, especially relates to a kind of electromagnetism dust arrester that is applicable in the steel preliminary treatment Wiring technology process.
Background technology
Steel (steel plate) preliminary treatment Wiring technology is that steel (being the raw material states) before processing carry out surperficial high strength ball blast deoxidation layer and are coated with the processing technology that last layer is protected priming paint and oven dry, steel (steel plate) can improve the resistance to corrosion of engineering goods and hardware through preliminary treatment, improve the anti-fatigue performance of steel plate, prolong its service life; Can also optimize simultaneously steel surface technology and make state, help numerical control cutting machine blanking and fine-edge blanking.
In the operation that steel (steel plate) are handled, (iron) dust that surface of steel plate is carried out the Shot Blasting generation will carry out the dedusting operation, just can enter the paint spray booth sprays paint, otherwise (iron) micronic dust of surface of steel plate not only can reduce the adhesive force of paint, operating personnel are drawn in the body easily in the air in case evaporate into, and are very big to the human injury.Existing dust arrester generally adopts high pressure positive blower to cooperate the cloth-bag type dedusting, and cloth bag adopts the filter cloth of weaving or nonwoven felt to become.But, in existing steel plate pre-processing shot-blast apparatus, the amount of leaking informaton that the high pressure positive blower blast produces can increase cleaner burden and energy consumption, so the weak point that there is the cost height in existing steel plate pre-processing shot-blast apparatus, energy consumption is big, Shot Blasting is of low quality, efficient is low etc.And cloth bag obscission after use a period of time causes dusty gas directly to pass through in the installing hole of the cloth bag that comes off easily, causes the poor effect of dedusting; The cloth bag below does not have special deashing space, and the deashing difficulty must be taken off cloth bag during deashing, also makes troubles to deashing.
The inventor creates novel steel (steel plate) surface dust cleaning apparatus, so just the utility model proposes through studying for a long period of time and being engaged in the experience that steel (steel plate) preliminary treatment is produced for many years.
Summary of the invention
At the deficiency of the existing surperficial dedusting technology of steel (steel plate), the utility model provides a kind of dust removing effects magnetic dust removal device good, rational in infrastructure, utilizes the electromagnetism aufbauprinciple effectively to adsorb the iron micronic dust (dust) on steel (steel plate) surface.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of magnetic dust removal device comprises pallet, dust absorption net and electromagnet, wherein
Pallet has a groove structure on it;
Dust absorption net, at least two dust absorption nets are parallel to be installed in the groove of pallet, and the well-regulated some air suction openings that distribute on each dust absorption net;
Electromagnet is horizontally set at and faces mutually between the dust absorption net and fix as one with the dust absorption net of its both sides.
Further, described dust absorption net is an expanded metal lath, and three block plate nets equidistantly are installed in the groove of pallet.
Further, be provided with three groups of electromagnet between the described expanded metal lath between facing mutually, wherein two groups of electromagnet are arranged at top and the bottom of facing expanded metal lath mutually, and another group electromagnet is arranged at the centre position of expanded metal lath.
When the utility model uses, pallet is fixed on the pretreated ball material of the steel cleaning chamber wall, by absorption steel surface iron laden dust to expanded metal lath, some dust suction through holes on the expanded metal lath are easier to play suction-operated, iron laden dust on the expanded metal lath reaches falls in the groove of pallet easy cleaning after a certain amount of.Above-mentioned expanded metal lath also can be made of other materials, the thick about 3mm of dust absorption net that above-mentioned expanded metal lath or other materials are made.Because steel shape comparison rule before the processing helps mechanical derusting and automation is sprayed paint, therefore adopt the steel preliminary treatment can improve cleaning work ground efficient greatly, alleviate the labour intensity of cleaning work and to the pollution of environment.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is another structural representation of the utility model;
Parts label among the figure:
1, pallet, 101, groove,
2, expanded metal lath, 201, air suction opening,
The specific embodiment
3, electromagnet.
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment 1: see also Fig. 1, a kind of magnetic dust removal device comprises pallet 1, dust absorption net and electromagnet 3, wherein has a groove 101 structures on the pallet 1; At least two of dust absorption nets are parallel to be installed in the groove 101 of pallet 1, and the well-regulated some air suction openings 201 that distribute on each dust absorption net; Electromagnet 3 is horizontally set at and faces mutually between the dust absorption net and fix as one with the dust absorption net of its both sides.As Fig. 1, described dust absorption net is two, in the parallel groove that is installed on pallet.Dust absorption net is to be provided with three groups of electromagnet between expanded metal lath 2, the two block plate nets 2, and wherein two groups of electromagnet 3 are arranged at top and the bottom of facing expanded metal lath 2 mutually, and another group electromagnet is arranged at the centre position of expanded metal lath 2.Above-mentioned expanded metal lath 2 also can be made of other materials.
Can adopt 3mm steel plate net in the utility model, and be hollow between the steel plate, the dedusting through hole on the steel plate is about Φ 4mm.
When the utility model uses, pallet is fixed on the pretreated ball material of the steel cleaning chamber wall, by absorption steel surface dust to expanded metal lath, some dust suction through holes on the expanded metal lath are easier to play suction-operated, iron laden dust on the expanded metal lath reaches falls in the groove of pallet easy cleaning after a certain amount of.Because steel shape comparison rule before the processing helps mechanical derusting and automation is sprayed paint, therefore adopt the steel preliminary treatment can improve cleaning work ground efficient greatly, alleviate the labour intensity of cleaning work and to the pollution of environment.
Embodiment 2: see also Fig. 2, described dust absorption net is an expanded metal lath, and three block plate nets 2 equidistantly are installed in the groove 101 of pallet 1.Be provided with three groups of electromagnet 3 between the expanded metal lath 2 between facing mutually, wherein two groups of electromagnet are arranged at top and the bottom of facing expanded metal lath 2 mutually, and another group electromagnet 3 is arranged at the centre position of expanded metal lath, and other repeat no more with embodiment 1.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (4)
1. a magnetic dust removal device is characterized in that: comprise pallet, dust absorption net and electromagnet, wherein
Pallet has a groove structure on it;
Dust absorption net, at least two dust absorption nets are parallel to be installed in the groove of pallet, and the well-regulated some air suction openings that distribute on each dust absorption net;
Electromagnet is horizontally set at and faces mutually between the dust absorption net and fix as one with the dust absorption net of its both sides.
2. magnetic dust removal device according to claim 1 is characterized in that: described dust absorption net is an expanded metal lath, and three block plate nets equidistantly are installed in the groove of pallet.
3. magnetic dust removal device according to claim 2, it is characterized in that: be provided with three groups of electromagnet between the described expanded metal lath between facing mutually, wherein two groups of electromagnet are arranged at top and the bottom of facing expanded metal lath mutually respectively, and another group electromagnet is arranged at the centre position of expanded metal lath.
4. magnetic dust removal device according to claim 1, it is characterized in that: be provided with three groups of electromagnet between the described dust absorption net between facing mutually, wherein two groups of electromagnet are arranged at top and the bottom of facing dust absorption net mutually respectively, and another group electromagnet is arranged at the centre position of dust absorption net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020179402XU CN201744397U (en) | 2010-04-28 | 2010-04-28 | Magnetic dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020179402XU CN201744397U (en) | 2010-04-28 | 2010-04-28 | Magnetic dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744397U true CN201744397U (en) | 2011-02-16 |
Family
ID=43579070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020179402XU Expired - Lifetime CN201744397U (en) | 2010-04-28 | 2010-04-28 | Magnetic dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744397U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934268A (en) * | 2014-03-24 | 2014-07-23 | 济钢集团有限公司 | Dust removing device for steel plate rolling mill |
| CN103977984A (en) * | 2014-05-16 | 2014-08-13 | 苏州意玛斯砂光设备有限公司 | Dust removal device |
| CN106222321A (en) * | 2016-08-26 | 2016-12-14 | 无锡市新达轻工机械有限公司 | A kind of leather processing dust arrester |
| CN106733149A (en) * | 2016-11-29 | 2017-05-31 | 上海日港置信非晶体金属有限公司 | A kind of amorphous alloy core removes duct mechanism |
| CN108905465A (en) * | 2018-07-12 | 2018-11-30 | 文民杰 | A kind of ball blast room air cleaning exhaust system |
| CN114082716A (en) * | 2021-10-11 | 2022-02-25 | 宝钢集团南通线材制品有限公司 | Steel wire surface impurity removing device for steel wire hot galvanizing |
-
2010
- 2010-04-28 CN CN201020179402XU patent/CN201744397U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934268A (en) * | 2014-03-24 | 2014-07-23 | 济钢集团有限公司 | Dust removing device for steel plate rolling mill |
| CN103977984A (en) * | 2014-05-16 | 2014-08-13 | 苏州意玛斯砂光设备有限公司 | Dust removal device |
| CN106222321A (en) * | 2016-08-26 | 2016-12-14 | 无锡市新达轻工机械有限公司 | A kind of leather processing dust arrester |
| CN106733149A (en) * | 2016-11-29 | 2017-05-31 | 上海日港置信非晶体金属有限公司 | A kind of amorphous alloy core removes duct mechanism |
| CN108905465A (en) * | 2018-07-12 | 2018-11-30 | 文民杰 | A kind of ball blast room air cleaning exhaust system |
| CN114082716A (en) * | 2021-10-11 | 2022-02-25 | 宝钢集团南通线材制品有限公司 | Steel wire surface impurity removing device for steel wire hot galvanizing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |