CN111085067A - Exhaust treatment device is used in production of soft magnetic ferrite magnetic core - Google Patents
Exhaust treatment device is used in production of soft magnetic ferrite magnetic core Download PDFInfo
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- CN111085067A CN111085067A CN201911254207.0A CN201911254207A CN111085067A CN 111085067 A CN111085067 A CN 111085067A CN 201911254207 A CN201911254207 A CN 201911254207A CN 111085067 A CN111085067 A CN 111085067A
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Abstract
The invention relates to the technical field of soft ferrite magnetic core production, in particular to a waste gas treatment device for soft ferrite magnetic core production, which comprises a box body, wherein a transverse plate is horizontally arranged in the box body, a partition plate is arranged in the middle of the bottom end of the transverse plate, the transverse plate and the partition plate divide the interior of the box body to form two symmetrically-arranged adsorption cavities, push plates are arranged in the two adsorption cavities, a push rod is arranged between the two push plates, an L-shaped mounting plate is arranged at the bottom end of one side of the box body, and a first air cylinder is arranged on the side wall of the vertical section of the mounting plate. According to the invention, the defects of the prior art are overcome, the magnetic rod is enabled to reciprocate in the vertical direction by starting the second air cylinder, the soft magnetic ferrite powder adsorbed on the outer wall of the magnetic rod can be scraped and dropped onto the discharge hopper by the bottom opening of the scraping cylinder, manual taking-down is not needed, the soft magnetic ferrite powder is convenient to drop into the collecting groove, and the soft magnetic ferrite powder is convenient to recycle.
Description
Technical Field
The invention relates to the technical field of production of soft magnetic ferrite cores, in particular to a waste gas treatment device for production of soft magnetic ferrite cores.
Background
The soft magnetic ferrite has the characteristics of high magnetic conductivity, high resistivity, low loss and the like under high frequency, has the characteristics of easy batch production, stable performance, high machining performance, capability of being made into magnetic cores in various shapes by utilizing a mould, particularly low cost and the like, and can be rapidly popularized and applied to the fields of communication, sensing, audio-video equipment, switching power supplies, magnetic head industries and the like. In recent years, the development of the soft magnetic ferrite industry in China is very rapid, and the market prospect is wide.
Through retrieval, the patent with the publication number of CN207187985U discloses a waste gas treatment device for the production of a soft magnetic ferrite core, which comprises a dust removal tank, an air extraction channel and an air return cover, wherein the top of the dust removal tank is provided with an opening, a magnetic net and a cover plate for sealing are sequentially arranged in the dust removal tank from bottom to top, and the magnetic net is positioned below the liquid level of the dust removal tank; the air pumping channel penetrates through the cover plate and the magnetic net from the outside of the dust removing pool in sequence, and air inducing blades driven by a motor are arranged in the air pumping channel.
However, when the utility model is used in practice, waste gas can only be adsorbed by mixing with water through the inside that a pipeline enters into the dust removal pond, and the soft magnetic ferrite powder mixes with water after handling for a long time and is in the same place, leads to the exhaust-gas treatment effect to descend gradually, and need the manual work to clear away after the soft magnetic ferrite powder is adsorbed by the magnetic rod, clears away inconveniently.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the waste gas treatment device for the production of the soft magnetic ferrite magnetic core, which overcomes the defects of the prior art, has simple structural design and effectively solves the problems that the waste gas treatment effect is gradually reduced due to the mixing of the soft magnetic ferrite powder and water after long-time treatment, and the soft magnetic ferrite powder is adsorbed by the magnetic rod and then needs to be manually removed, so that the removal is inconvenient.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a waste gas treatment device for soft ferrite magnetic core production comprises a box body, wherein a transverse plate is horizontally arranged in the box body, a partition plate is arranged in the middle of the bottom end of the transverse plate, the transverse plate and the partition plate divide the interior of the box body to form two symmetrically-arranged adsorption cavities, push plates are arranged in the two adsorption cavities, a push rod is arranged between the two push plates, a mounting plate with an L-shaped structure is arranged at the bottom end of one side of the box body, a first air cylinder is arranged on the side wall of the vertical section of the mounting plate, one end of the push rod extends to the exterior of the box body and is connected with a piston rod of the first air cylinder, an air inlet pipe is arranged on the exterior of the box body, an exhaust fan is arranged in the middle of the air inlet pipe, one end of the air inlet pipe is connected with a three-way valve, one branch valve of the three-, the one end of first connecting pipe passes the inside intercommunication in box and one of them absorption chamber, the inside intercommunication in second connecting pipe and another absorption chamber, the air outlet mechanism who communicates with absorption chamber is all installed at the top both ends of diaphragm, the top of box is provided with the mounting bracket of falling the spill structure, the second cylinder is installed to the top inner wall of mounting bracket, the tailpiece of the piston rod portion of second cylinder is provided with the installation piece, the magnetic rod is installed to the bottom of installation piece, the inside top of box is equipped with roof and sleeve, and the bottom of roof is provided with scrapes a section of thick bamboo, the bottom of magnetic rod runs through in scraping a section of thick bamboo and sleeve, the collecting vat is installed to the inner wall of box, and one side of collecting vat is provided with the discharge hopper.
Preferably, the upper ends of the two branch valves of the three-way valve are respectively provided with a control valve.
Preferably, the cross section of the push plate is of a C-shaped structure, and the length of the push plate is matched with that of the adsorption cavity.
Preferably, a through hole for the push rod to pass through is formed in one side of the box body, a mechanical sealing mechanism is arranged between the push rod and the through hole, and a through hole for the first connecting pipe and the second connecting pipe to pass through is formed in the other side of the box body.
Preferably, the air outlet mechanism comprises an air outlet pipe, a top cap is arranged at the top end of the air outlet pipe, a plurality of connecting rods are arranged between the top cap and a top opening of the air outlet pipe, and the top cap is of an umbrella-shaped structure.
Preferably, the top end of the top plate is provided with a through hole for the magnetic rod to pass through, the through hole is communicated with the inside of the scraping barrel, fixing rods are arranged on two sides of the top plate, and the top ends of the fixing rods are fixedly connected with the inner wall of the box body.
Preferably, the top plate is located right above the sleeve, the sleeve is of a horn-shaped structure, and the diameter of an upper port of the sleeve is larger than that of a lower port of the sleeve.
Preferably, the discharge hopper is arranged in an inclined mode and located under the magnetic rod, a cavity is formed in the discharge hopper, and a heating plate is arranged in the cavity.
(III) advantageous effects
The embodiment of the invention provides a waste gas treatment device for production of a soft magnetic ferrite core, which has the following beneficial effects:
1. the invention has flexible structure design, when in use, the exhaust fan is started to suck the waste gas from the air inlet pipe, one of the control valves is firstly opened to ensure that the waste gas enters the inside of one of the adsorption cavities through the first connecting pipe to be adsorbed, after a period of time, the control valve is closed, the other control valve is opened to ensure that the waste gas enters the inside of the other adsorption cavity from the second connecting pipe to be adsorbed, the two adsorption cavities can be alternately used, when one adsorption cavity is used, the mixture of the soft magnetic ferrite powder and water in the other adsorption cavity can stand still, the soft magnetic ferrite powder is deposited at the bottom, the upper layer of the water is relatively clear, the waste gas can conveniently enter the adsorption cavity again to be treated, and the better treatment effect of the waste gas is ensured.
2. According to the invention, the discharge hopper is arranged, so that soft magnetic ferrite powder adsorbed on the magnetic rod can be conveniently recovered, the magnetic rod can be made to reciprocate in the vertical direction under the pushing action of the piston rod of the second cylinder by starting the second cylinder, when the magnetic rod moves, the soft magnetic ferrite powder adsorbed on the outer wall of the magnetic rod can be scraped and fall on the discharge hopper by the bottom opening of the scraping cylinder, manual taking-off is not needed, and the discharge hopper is obliquely arranged, so that the soft magnetic ferrite powder can conveniently fall into the collection hopper, and the soft magnetic ferrite powder can be conveniently recovered and reused.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the holding tank and discharge hopper of the present invention;
FIG. 3 is a schematic bottom view of the top plate, scraping cylinder and magnetic rod of the present invention;
FIG. 4 is a schematic cross-sectional view of the air outlet mechanism of the present invention.
In the figure: the box body, 2 diaphragm, 3 baffles, 4 absorption chamber, 5 push pedals, 6 push rods, 7 mounting panels, 8 first cylinders, 9 air outlet mechanism, 91 outlet duct, 92 hood, 93 connecting rods, 10 intake pipes, 11 air exhauster, 12 three-way valve, 13 first connecting pipes, 14 second connecting pipes, 15 control valves, 16 mounting brackets, 17 second cylinders, 18 installation blocks, 19 roof, 20 scraping barrel, 21 magnetic rod, 22 sleeve, 23 collecting vat, 24 discharge hopper, 25 dead lever.
Detailed Description
The invention will be further illustrated with reference to the following figures 1-4 and examples:
a waste gas treatment device for soft ferrite magnetic core production comprises a box body 1, wherein a transverse plate 2 is horizontally arranged in the box body 1, a partition plate 3 is arranged in the middle of the bottom end of the transverse plate 2, the transverse plate 2 and the partition plate 3 divide the interior of the box body 1 into two adsorption cavities 4 which are symmetrically arranged, waste gas can be preliminarily treated by the adsorption cavities 4, push plates 5 are arranged in the two adsorption cavities 4, a push rod 6 is arranged between the two push plates 5, a mounting plate 7 with an L-shaped structure is arranged at the bottom end of one side of the box body 1, a first air cylinder 8 is arranged on the side wall of the vertical section of the mounting plate 7, the push rod 6 can be pushed under the driving of the first air cylinder 8, the push rod 6 drives the push plates 5 to move at the bottom of the adsorption cavities 4, so that soft ferrite powder sinking to the bottom of the adsorption cavities 4 can be pushed to one side, mixed liquid is prevented from rolling and being unfavorable, one end of the push rod 6 extends to the outside of the box body 1 and is connected with a piston rod of the first cylinder 8, an air inlet pipe 10 is arranged outside the box body 1, an exhaust fan 11 is installed in the middle of the air inlet pipe 10, one end of the air inlet pipe 10 is connected with a three-way valve 12, one valve of the three-way valve 12 is connected with a first connecting pipe 13 through a flange, the other valve of the three-way valve 12 is connected with a second connecting pipe 14 through a flange, one end of the first connecting pipe 13 penetrates through the box body 1 to be communicated with the inside of one adsorption cavity 4, the second connecting pipe 14 is communicated with the inside of the other adsorption cavity 4, air outlet mechanisms 9 communicated with the adsorption cavities 4 are installed at two ends of the top of the transverse plate 2, an installation frame 16 with an inverted concave structure is arranged at the top end of the box body 1, a second cylinder 17 is installed on the top inner wall of the installation frame 16, the bottom of installation piece 18 is installed with magnetic rod 21, the inside top of box 1 is equipped with roof 19 and sleeve 22, and the bottom of roof 19 is provided with scrapes a section of thick bamboo 20, the bottom of magnetic rod 21 runs through in scraping a section of thick bamboo 20 and sleeve 22, collecting vat 23 is installed to the inner wall of box 1, and one side of collecting vat 23 is provided with discharge hopper 24.
In this embodiment, as shown in fig. 1, control valves 15 are installed at the upper ends of two branch valves of the three-way valve 12, so as to control the entering direction of the exhaust gas.
In this embodiment, as shown in fig. 1, the section of the push plate 5 is a C-shaped structure, the length of the push plate 5 is adapted to the length of the adsorption cavity 4, and a through hole for the push rod 6 to pass through is formed in the side wall of the partition plate 3.
In this embodiment, as shown in fig. 1, a through hole for the push rod 6 to pass through is formed in one side of the box body 1, a mechanical sealing mechanism is arranged between the push rod 6 and the through hole, and a through hole for the first connecting pipe 13 and the second connecting pipe 14 to pass through is formed in the other side of the box body 1, so that the push rod 6 can be freely stretched.
In this embodiment, as shown in fig. 1-2, the air outlet mechanism 9 includes an air outlet pipe 91, a top cap 92 is disposed at the top end of the air outlet pipe 91, a plurality of connecting rods 93 are disposed between the top cap 92 and the top opening of the air outlet pipe 91, and the top cap 92 is an umbrella-shaped structure.
In this embodiment, as shown in fig. 1, a through hole for passing the magnetic rod 21 is formed in the top end of the top plate 19, the through hole is communicated with the inside of the scraping cylinder 20, fixing rods 25 are respectively disposed on two sides of the top plate 19, and the top ends of the fixing rods 25 are fixedly connected with the inner wall of the box body 1, so that the top plate 19 is convenient to mount.
In this embodiment, as shown in fig. 1, the top plate 19 is located right above the sleeve 22, the sleeve 22 is in a horn-shaped structure, and the diameter of the upper port of the sleeve 22 is larger than that of the bottom port thereof, so as to ensure that the exhaust gas can be sufficiently adsorbed and treated above the inside of the box 1.
In this embodiment, as shown in fig. 1-2, the discharge hopper 24 is arranged in an inclined manner, the discharge hopper 24 is located under the magnetic rod 21, a cavity is formed in the discharge hopper 24, and a heating plate is installed inside the cavity, so that the end face of the discharge hopper 24 can be heated, the soft magnetic ferrite powder can be dried conveniently, and the soft magnetic ferrite powder can slide down to the inside of the collecting tank 23 conveniently.
The working principle of the invention is as follows: when the device is used, exhaust gas is sucked from the air inlet pipe 10 by starting the exhaust fan 11, one of the control valves 15 is firstly opened, so that the exhaust gas enters the inside of one of the adsorption cavities 4 through the first connecting pipe 13 for adsorption treatment, after a period of time, the control valve 15 is closed, the other control valve 15 is opened, so that the exhaust gas enters the inside of the other adsorption cavity 4 from the second connecting pipe 14 for adsorption treatment, the two adsorption cavities 4 can be alternately used, when one adsorption cavity 4 is used, a mixture of soft magnetic ferrite powder and water in the other adsorption cavity 4 can stand still, the soft magnetic ferrite powder is deposited at the bottom, the upper layer of the water is relatively clear, the exhaust gas can conveniently enter the treated again, the treatment effect of the exhaust gas is better ensured, the untreated clean exhaust gas enters the inside of the concave box body 1 through the air outlet mechanism 9, then adsorb the processing with surplus soft magnetic ferrite powder through magnetism stick 21, through starting second cylinder 17, under the promotion of second cylinder 17 piston rod, can be so that magnetism stick 21 reciprocating motion in vertical direction, when magnetism stick 21 removed, the end opening of scraping a section of thick bamboo 20 can be scraped the soft magnetic ferrite powder of adsorption on the magnetism stick 21 outer wall and fall on discharge hopper 24, need not artifical manual taking off, because discharge hopper 24 sets up for the slope, thereby make things convenient for soft magnetic ferrite powder to fall into the inside of collecting tank 23, the recovery of the soft magnetic ferrite powder of being convenient for is recycled.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a waste gas treatment device is used in production of soft magnetic ferrite magnetic core, includes box (1), its characterized in that: the novel vacuum adsorption tank is characterized in that a transverse plate (2) is horizontally arranged inside the tank body (1), a partition plate (3) is arranged in the middle of the bottom end of the transverse plate (2), the transverse plate (2) and the partition plate (3) divide the inside of the tank body (1) to form two adsorption cavities (4) which are symmetrically arranged, two push plates (5) are arranged inside the adsorption cavities (4), a push rod (6) is arranged between the push plates (5), a mounting plate (7) of an L-shaped structure is arranged at the bottom end of one side of the tank body (1), a first air cylinder (8) is arranged on the side wall of a vertical section of the mounting plate (7), one end of the push rod (6) extends to the outside of the tank body (1) and is connected with a piston rod of the first air cylinder (8), an air inlet pipe (10) is arranged outside the tank body (1), an exhaust fan (11) is arranged in the middle of the air inlet pipe, one of the three-way valves (12) is connected with a first connecting pipe (13) through a flange, the other three-way valve (12) is connected with a second connecting pipe (14) through a flange, one end of the first connecting pipe (13) penetrates through the box body (1) to be communicated with the inside of one adsorption cavity (4), the second connecting pipe (14) is communicated with the inside of the other adsorption cavity (4), air outlet mechanisms (9) communicated with the adsorption cavity (4) are installed at two ends of the top of the transverse plate (2), an installation frame (16) with an inverted concave structure is arranged at the top end of the box body (1), a second air cylinder (17) is installed on the inner wall of the top of the installation frame (16), an installation block (18) is arranged at the end part of a piston rod of the second air cylinder (17), a magnetic rod (21) is installed at the bottom end of the installation block (18), a top plate (19) and a sleeve (22) are arranged at the top end of the inside of, and the bottom of roof (19) is provided with scrapes a section of thick bamboo (20), the bottom of magnetic rod (21) runs through in scraping a section of thick bamboo (20) and sleeve (22), collecting vat (23) are installed to the inner wall of box (1), and one side of collecting vat (23) is provided with discharge hopper (24).
2. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: and control valves (15) are respectively installed at the upper ends of the two branch valves of the three-way valve (12).
3. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: the section of the push plate (5) is of a C-shaped structure, and the length of the push plate (5) is matched with that of the adsorption cavity (4).
4. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: a through hole for the push rod (6) to penetrate through is formed in one side of the box body (1), a mechanical sealing mechanism is arranged between the push rod (6) and the through hole, and a through hole for the first connecting pipe (13) and the second connecting pipe (14) to penetrate through is formed in the other side of the box body (1).
5. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: the air outlet mechanism (9) comprises an air outlet pipe (91), a top cap (92) is arranged at the top end of the air outlet pipe (91), a plurality of connecting rods (93) are arranged between the top cap (92) and a top opening of the air outlet pipe (91), and the top cap (92) is of an umbrella-shaped structure.
6. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: the top end of the top plate (19) is provided with a through hole for the magnetic rod (21) to pass through, the through hole is communicated with the inside of the scraping barrel (20), fixing rods (25) are arranged on two sides of the top plate (19), and the top ends of the fixing rods (25) are fixedly connected with the inner wall of the box body (1).
7. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: roof (19) are located sleeve (22) directly over, and sleeve (22) are horn structure, the last port diameter of sleeve (22) is greater than its bottom port diameter.
8. The exhaust gas treatment device for the production of a soft ferrite core according to claim 1, wherein: discharge hopper (24) are the slope setting, and discharge hopper (24) are located magnetic rod (21) under, the cavity has been seted up to the inside of discharge hopper (24), and the internally mounted of cavity has the hot plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911254207.0A CN111085067A (en) | 2019-12-07 | 2019-12-07 | Exhaust treatment device is used in production of soft magnetic ferrite magnetic core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911254207.0A CN111085067A (en) | 2019-12-07 | 2019-12-07 | Exhaust treatment device is used in production of soft magnetic ferrite magnetic core |
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| Publication Number | Publication Date |
|---|---|
| CN111085067A true CN111085067A (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911254207.0A Pending CN111085067A (en) | 2019-12-07 | 2019-12-07 | Exhaust treatment device is used in production of soft magnetic ferrite magnetic core |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496346A (en) * | 2020-11-18 | 2021-03-16 | 江西鑫润材料科技有限公司 | Metal vibration material disk makes with device to alloy powder recovery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176174Y (en) * | 1993-03-03 | 1994-09-07 | 上海第十钢铁厂 | Magnetic rod cleaner for cold-roll magnetized filter |
| JP2011067740A (en) * | 2009-09-25 | 2011-04-07 | Anlet Co Ltd | Mist and dust collector |
| CN207187985U (en) * | 2017-10-30 | 2018-04-06 | 绵阳九天磁材有限公司 | A kind of emission-control equipment in the production for magnetic ferrite magnetic core |
| CN207899163U (en) * | 2018-01-22 | 2018-09-25 | 常州杰森智能环境装备有限公司 | A kind of hydrofilter with dirt eliminating function |
| CN209519583U (en) * | 2018-12-04 | 2019-10-22 | 河南黄河金粮机械有限公司 | A kind of desulfurating dust-removing equipment for foodstuff drying device |
-
2019
- 2019-12-07 CN CN201911254207.0A patent/CN111085067A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176174Y (en) * | 1993-03-03 | 1994-09-07 | 上海第十钢铁厂 | Magnetic rod cleaner for cold-roll magnetized filter |
| JP2011067740A (en) * | 2009-09-25 | 2011-04-07 | Anlet Co Ltd | Mist and dust collector |
| CN207187985U (en) * | 2017-10-30 | 2018-04-06 | 绵阳九天磁材有限公司 | A kind of emission-control equipment in the production for magnetic ferrite magnetic core |
| CN207899163U (en) * | 2018-01-22 | 2018-09-25 | 常州杰森智能环境装备有限公司 | A kind of hydrofilter with dirt eliminating function |
| CN209519583U (en) * | 2018-12-04 | 2019-10-22 | 河南黄河金粮机械有限公司 | A kind of desulfurating dust-removing equipment for foodstuff drying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112496346A (en) * | 2020-11-18 | 2021-03-16 | 江西鑫润材料科技有限公司 | Metal vibration material disk makes with device to alloy powder recovery |
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Application publication date: 20200501 |
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