CN208717436U - The automatic vitrification equipment of neodymium iron boron product - Google Patents

Abstract

The utility model discloses a kind of automatic vitrification equipment of neodymium iron boron product, it include: chain network transmission, it includes rack and link network, the link network is movably disposed in the rack, neodymium iron boron product is placed on the chain and irreversibly delivers on the net, along the link network moving direction is disposed with ultrasonic degreasing unit, the first spray blows water drying unit, sand blasting unit, spray water-blowing device, table tune slot, the second spray blow water drying unit, apparatus for baking and cooling device；Wherein, the sand blasting unit includes blast room, deduster and multiple sand-blasting guns, the link network is horizontal through the blast room, the deduster is connected to the top of the blast room, the inlet and exit of the blast room are equipped with buffer area, sandblasting area is additionally provided in the blast room, multiple sand-blasting guns are distributed above and below the link network in the sandblasting area.The utility model can substantially reduce the pollution to environment while guaranteeing derusting effect.

Description

The automatic vitrification equipment of neodymium iron boron product

Technical field

The utility model relates to a kind of neodymium iron boron product surface processing equipments.More specifically, the utility model relates to one The kind automatic vitrification equipment of neodymium iron boron product, belongs to neodymium iron boron product technical field of surface.

Background technique

The surface treatment of neodymium iron boron product has many methods, vitrification be it is one of, vitrification processing be using vitrified agent and Coalescing agent is chemically treated on neodymium iron boron product surface, generates a kind of ceramic conversion film, and this ceramic conversion film has excellent The performances such as good corrosion resistance, anti-impact force can enhance the performance of neodymium iron boron product.The vitrification technique of mainstream is washing at present The processes such as method, i.e. ultrasonic oil removal, acid pickling and rust removing, surface conditioning, wherein acid pickling and rust removing process is essential, however, pickling removes Rust process can generate a large amount of acid waste liquid, and the requirement with country to environmental protection is increasingly stringenter, and acid can be replaced by needing one kind The technique for removing rust, can reduce or avoid the pollution to environment while guaranteeing derusting effect.

Utility model content

One purpose of the utility model is to provide a kind of automatic vitrification equipment of neodymium iron boron product, can replace original acid Derusting process is washed, the pollution to environment can be substantially reduced while guaranteeing derusting effect.

In order to realize these purposes and other advantages according to the present utility model, provides a kind of neodymium iron boron product and make pottery automatically Change equipment, comprising:

Chain network transmission comprising rack and link network, the link network are movably disposed in the rack, neodymium iron boron Product is placed on the chain and irreversibly delivers on the net, is disposed with ultrasonic degreasing unit, the first spray along the link network moving direction Leaching blow water drying unit, sand blasting unit, spray water-blowing device, table tune slot, second spray blow water drying unit, apparatus for baking and Cooling device；

Wherein, the sand blasting unit includes blast room, deduster and multiple sand-blasting guns, and the link network is horizontal through the spray Sand room, the deduster are connected to the top of the blast room, and the inlet and exit of the blast room are equipped with buffer area, Sandblasting area is additionally provided in the blast room, multiple sand-blasting guns are distributed above and below the link network in the sandblasting area, are located at described Sand-blasting gun above link network and the sand-blasting gun below the link network successively divide along the moving direction of the link network at equal intervals Cloth, and it is located at the sand-blasting gun above the link network and the sand-blasting gun below the link network not in same vertical plane, the spray The affixed baffle of the inner wall of sand room, the baffle is located above the link network and face is located at the sand-blasting gun below the link network, institute State the thickness that height of the baffle apart from the link network upper surface is greater than neodymium iron boron product.

Preferably, the vertical cross-section of the blast room lower part is V-arrangement, and each sand-blasting gun is connected to for sand pipeline, described It is connected to high-pressure air pipe for sand pipeline, the high-pressure air pipe provides high pressure gas for sand pipeline to be described, described for sandpipe to increase The movement rate of sand in road, the inlet for sand pipeline are connected to the bottom of the blast room.

Preferably, the chain network transmission further include: Power Component and multiple guide wheels, the Power Component include according to It is online that motor, driving wheel and the driving wheel of secondary connection, the driving wheel and the driving wheel are arranged at the chain, multiple guide wheels It is distributed along the link network moving direction, is moved with controlling the link network along specified direction.

Preferably, the ultrasonic degreasing unit includes degreasing tank and multiple ultrasonic wave vibration plates, and degreasing tank is provided with oil removing Liquid, the online neodymium iron boron product of the chain are immersed in degreasing fluid, and multiple ultrasonic wave vibration plates are evenly distributed on the upper of the link network Link network described in lower two sides and the equal face of sounding face；

First spray blows water drying unit and second spray blows water drying unit and include the first sink, setting Multiple first spray heads and multiple first blow water air knifes, drying component in the first sink, the first sink top package cap, The link network is distributed horizontal through the first sink, multiple first spray heads and multiple first blow water air knifes along the link network up and down, First spray head is located in front of the first blow water air knife and is separated with first partition, the first spray head above the link network and The first spray head below the link network is successively spacedly distributed along the moving direction of the link network, is located at the link network First blow water air knife of top and the first blow water air knife below the link network along the moving direction of the link network successively It is spacedly distributed, link network described in the equal face of water spraying direction of multiple first spray heads, the blowing direction of multiple first blow water air knifes It is in 45~60 ° of angles with the link network, drying component includes the first insulation shell and is arranged intracorporal more in the first insulation cladding A first heating tube, the first insulation shell are connected to the first sink, and the link network is horizontal through the first insulation shell, and multiple first Heating tube is uniformly distributed up and down along the link network；

The spray water-blowing device includes the second sink, multiple second spray heads being arranged in the second sink and multiple Two blow water air knifes, the second sink top package cap, the link network is horizontal through the second sink, multiple second spray heads and multiple Second blow water air knife along the link network up and down be distributed, the second spray head be located at the second blow water air knife front and with second partition every It opens, the second spray head above the link network and the second spray head below the link network are along the shifting of the link network Dynamic direction is successively spacedly distributed, and the second blow water air knife above the link network and second below the link network is blown Water air knife is successively spacedly distributed along the moving direction of the link network, described in the equal face of water spraying direction of multiple second spray heads Link network, the blowing direction of multiple second blow water air knifes are in 45~60 ° of angles with the link network；

The table tune slot is provided with table tune liquid, and the online neodymium iron boron product of the chain is immersed in table tune liquid；

The apparatus for baking includes the second insulation shell and is arranged in intracorporal multiple second heating tubes of the second insulation cladding, institute Link network is stated horizontal through the second insulation shell, multiple second heating tubes are uniformly distributed up and down along the link network；

The cooling device includes cooling chamber, the pressure fan being arranged at the top of cooling chamber, the row that cooling chamber bottom is arranged in Blower, the link network are blown into cold wind towards the link network horizontal through cooling chamber, pressure fan, and exhaust blower is extracted out towards the link network Hot wind.

Preferably, the blowing direction of multiple first blow water air knifes and the blowing direction of multiple second blow water air knifes be and institute Link network is stated in 45 ° of angles.

Preferably, the deduster includes: shell, multiple groups dedusting plate, support plate, active carbon layer and exhaust fan, described The lower part of shell is inverted cone-shaped structure, the inner wall of the multiple groups dedusting plate affixed shell at equal intervals, and every group of dedusting plate includes Upper dedusting plate and lower dedusting plate, upper dedusting plate and lower dedusting plate and the angle of the inner walls are 45 ° and are oppositely arranged, on The free end of dedusting plate and lower dedusting plate is staggered to form outlet passageway, and upper dedusting plate and lower dedusting plate are globoidal structure and concave surface Upward, the inner wall of the horizontal affixed shell of the support plate and it is higher than one group of dedusting plate positioned at the top, the support plate On be uniformly provided with multiple ventholes, the active carbon layer is arranged in the support plate, and the active carbon layer is by granulated activated Carbon build-up forms and with a thickness of 10~15cm, and the exhaust fan is connected to the top of the shell, the side wall connection of the shell Exhaust tube, the connectivity part of the exhaust tube and the shell are lower than one group of dedusting plate positioned at bottom, the exhaust tube it is another One end is connected to the sandblasting area and two buffer areas respectively, and the bottom of the shell is equipped with ash hole.

The utility model is include at least the following beneficial effects: vitrification equipment utilization blasting treatment work provided by the utility model Skill replaces original Acid Rust Removalling Technics, acid waste liquid will not be generated in entire vitrification treatment process, therefore can drop significantly The low pollution to environment, and the rust on neodymium iron boron product surface can be removed well after blasting treatment, meet requirement, this Outside, the dust that the setting of deduster can effectively prevent sandblasting procedures generation escapes into processing workshop or other devices, dirty It contaminates workshop condition or influences the normal use of other devices, wherein multiple groups dedusting plate can stop the bulky grain powder having in air-flow Dirt continues to rise, and the bottom of shell of dust remover is fallen into after colliding large dust particle and dedusting plate, finally from the ash hole of bottom Discharge, and little particle dust is then adsorbed by active carbon layer and is retained, so that dust be avoided to enter in processing workshop, pollutes environment.

The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through Research and practice to the utility model and be understood by the person skilled in the art.

Detailed description of the invention

Fig. 1 is the structural representation of the automatic vitrification equipment of neodymium iron boron product described in the utility model one of which technical solution Figure；

Fig. 2 is the structural schematic diagram of deduster described in the utility model one of which technical solution.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more The presence or addition of a other elements or combinations thereof.

As shown in Figure 1, 2, the utility model provides a kind of automatic vitrification equipment of neodymium iron boron product, comprising:

Chain network transmission comprising rack and link network 1, the link network 1 are movably disposed in the rack, neodymium iron Boron product is placed on the link network 1 and irreversibly delivers, and is disposed with ultrasonic degreasing unit 2, along 1 moving direction of link network One spray blows water drying unit 3, sand blasting unit 4, spray water-blowing device 5, the spray of table tune slot 6, second and blows water drying unit 7, dries Roasting device 8 and cooling device 9；

Wherein, the sand blasting unit 4 includes blast room 10, deduster 11 and multiple sand-blasting guns 12, and 1 level of link network is worn The blast room 10 is crossed, the deduster 11 is connected to the top of the blast room 10, the dust ease for preventing sandblasting procedures from generating Enter in processing workshop or other devices out, pollute workshop condition or influences the normal use of other devices, the blast room 10 Inlet and exit be equipped with buffer area, sand can be prevented in sandblasting procedures from inlet and outlet by the way that buffer area is arranged Place, which is sprayed, influences the use of other devices into other devices and splash to staff's body causes safety accident, the spray Sandblasting area is additionally provided in sand room 10, multiple sand-blasting guns 12 are distributed in the sandblasting area along about 1 link network, with to link network 1 The top and bottom derusting by sandblasting of the neodymium iron boron product of upper conveying, sand-blasting gun 12 above the link network 1 and is located at the link network 1 Moving direction of the sand-blasting gun 12 of lower section along the link network 1 is successively spacedly distributed, and is located at the sandblasting of 1 top of link network Rifle 12 and positioned at 1 lower section of the link network sand-blasting gun 12 not in same vertical plane, prevent the sand facies sprayed up and down from mutually colliding, influence Derusting by sandblasting technique is normally carried out, the affixed baffle 13 of the inner wall of the blast room 10, and the baffle 13 is located on the link network 1 Side and face are located at the sand-blasting gun 12 of 1 lower section of link network, and height of the baffle 13 apart from 1 upper surface of link network is greater than neodymium The thickness of iron boron product.Due to ejection sand movement rate quickly, and the very light weight of neodymium iron boron product, therefore, under link network 1 The sand-blasting gun 12 of side may blow afloat neodymium iron boron product, and the baffle 13 being arranged can then stop neodymium iron boron product well It bounces, derusting effect can be enhanced in this way and neodymium iron boron product is made to can smoothly enter into subsequent treatment process after derusting.

In this technical solution, in use, neodymium iron boron product is placed in the conveying starting point of link network 1, in the shifting of link network 1 During dynamic, neodymium iron boron product first passes around ultrasonic degreasing unit 2, is removed the greasy dirt of product surface, then passes through first Spray blows water drying unit 3, is removed product surface residual liquid and dries product, subsequently into sand blasting unit 4, spray Sand rifle 12 sprays the sand of high-speed motion and frequent impact occurs for product surface, to remove the rust of product surface attachment, and deduster 11 can be absorbed the dust of sandblasting procedures generation, prevent dust from escaping into processing workshop or other devices, by derusting by sandblasting After processing, product enters spray water-blowing device 5, is cleaned out the remaining dust of product surface, table tune slot 6 is entered back into, to production Product carry out vitrification processing, and the second spray is entered after the completion of vitrification and blows water drying unit 7, remove the vitrified agent of product surface attachment simultaneously Product is dried, then solidifies the vitrification film of product surface further under the action of apparatus for baking 8, finally through apparatus for supercooling 9, keep product cooling, complete entire vitrification technique, using this technical solution, replaces original pickling to remove using derusting by sandblasting Rust, acid waste liquid will not be generated during vitrification, can substantially reduce the pollution to environment, while also can guarantee derusting effect Fruit.

In another technical solution, the vertical cross-section of 10 lower part of blast room is V-arrangement, and each sand-blasting gun 12 is connected to Described to be connected to high-pressure air pipe for sand pipeline for sand pipeline, the high-pressure air pipe provides high pressure gas for sand pipeline to be described, to increase The big movement rate for sand in sand pipeline, the inlet for sand pipeline is connected to the bottom of the blast room 10.It will The lower part design forming V-shape of blast room 10 can be slipped to the bottom of blast room 10 convenient for sand, be recycled, high-pressure air pipe can To provide power for sand, the dynamics of enhancing sand collision neodymium iron boron product is conducive to enhance derusting effect.

In another technical solution, the chain network transmission further include: Power Component and multiple guide wheels 14, it is described dynamic Power component includes sequentially connected motor 15, driving wheel 16 and driving wheel 17, and the driving wheel 16 and the driving wheel 17 are all provided with It sets on the link network 1, multiple guide wheels 14 are distributed along 1 moving direction of link network, to control the link network 1 along specified direction It is mobile.Motor 15, driving wheel 16 and driving wheel 17 are that common power transmits form, and multiple guide wheels 14 can be easily achieved chain Net 1 is moved along specified direction.

In another technical solution, the ultrasound degreasing unit 2 includes degreasing tank and multiple ultrasonic wave vibration plates, degreasing tank It is provided with degreasing fluid, the neodymium iron boron product on the link network 1 is immersed in degreasing fluid, and multiple ultrasonic wave vibration plates are evenly distributed on institute State link network 1 described in the two sides up and down of link network 1 and the equal face of sounding face；Under the collective effect of ultrasonic wave and degreasing fluid, neodymium is removed The greasy dirt of iron boron product surface；

It is described first spray blow water drying unit 3 and it is described second spray blow water drying unit 7 include the first sink, set Set multiple first spray heads and multiple first blow water air knifes, drying component in the first sink, the first sink top encapsulation top Lid, the link network 1 is horizontal through the first sink, multiple first spray heads and multiple first blow water air knifes along about 1 link network Distribution, the first spray head are located in front of the first blow water air knife and are separated with first partition, the first spray above the link network 1 Leaching head and moving direction of first spray head along the link network 1 below the link network 1 are successively spacedly distributed, and are located at The first blow water air knife above the link network 1 and the first blow water air knife below the link network 1 are along the shifting of the link network 1 Dynamic direction is successively spacedly distributed, link network 1 described in the equal face of water spraying direction of multiple first spray heads, multiple first blow water air knifes Blowing direction with the link network 1 be in 45~60 ° of angles, drying component include the first insulation shell and setting first heat preservation Intracorporal multiple first heating tubes of shell, the first insulation shell are connected to the first sink, and the link network 1 is horizontal through the first insulation cladding Body, multiple first heating tubes are uniformly distributed along about 1 link network；For cleaning neodymium iron boron product degreasing fluid remained on surface, And product is dried；

The spray water-blowing device 5 includes the second sink, multiple second spray heads for being arranged in the second sink and multiple Second blow water air knife, the second sink top package cap, the link network 1 horizontal through the second sink, multiple second spray heads and Multiple second blow water air knifes are distributed along about 1 link network, and the second spray head is located at the second blow water air knife front and with second Partition separates, and the second spray head above the link network 1 and the second spray head below the link network 1 are along described The moving direction of link network 1 is successively spacedly distributed, and the second blow water air knife above the link network 1 and is located at the link network 1 Moving direction of second blow water air knife of lower section along the link network 1 is successively spacedly distributed, the water spray of multiple second spray heads Link network 1 described in the equal face in direction, the blowing direction of multiple second blow water air knifes are in 45~60 ° of angles with the link network 1；For Clean the dust of neodymium iron boron product surface attachment；

The table tune slot 6 is provided with table tune liquid, and the neodymium iron boron product on the link network 1 is immersed in table tune liquid；For right Neodymium iron boron product carries out vitrification processing, generates one layer of vitrification film in product surface；

The apparatus for baking 8 includes the second insulation shell and is arranged in intracorporal multiple second heating tubes of the second insulation cladding, The link network 1 is uniformly distributed horizontal through the second insulation shell, multiple second heating tubes along about 1 link network；Make in baking Solidify the vitrification film of product surface further；

The cooling device 9 includes cooling chamber, the pressure fan being arranged at the top of cooling chamber, the row that cooling chamber bottom is arranged in Blower, for the link network 1 horizontal through cooling chamber, pressure fan is blown into cold wind towards the link network 1, and exhaust blower is towards the link network 1 Extract hot wind out.It is quickly cooled down product under air-cooled effect, improves treatment effeciency.It, can be auxiliary well using this technical solution It helps sand blasting unit 4 to complete the entire vitrification treatment process to product, guarantees treatment effect.

In another technical solution, the blowing of the blowing direction of multiple first blow water air knifes and multiple second blow water air knifes Direction is in 45 ° of angles with the link network 1.By angle be designed as 45 ° can obtain it is optimal blow water effect, improve processing effect Rate.

In another technical solution, the deduster 11 includes: shell 18, multiple groups dedusting plate 19, support plate 20, activity Layer of charcoal 21 and exhaust fan 22, the lower part of the shell 18 are inverted cone-shaped structure, the affixed shell at equal intervals of multiple groups dedusting plate 19 The inner wall of body 18, every group of dedusting plate 19 include upper dedusting plate and lower dedusting plate, upper dedusting plate and lower dedusting plate and the shell The angle of 18 inner walls is 45 ° and is oppositely arranged, and the free end of upper dedusting plate and lower dedusting plate is staggered to form outlet passageway, is above removed Dirt plate and lower dedusting plate be globoidal structure and concave surface upward, the inner wall and height of the horizontal affixed shell 18 of the support plate 20 In being uniformly provided with multiple ventholes on one group of dedusting plate 19 for being located at the top, the support plate 20, the active carbon layer 21 is set It sets in the support plate 20, the active carbon layer 21 is formed by granulated activated carbon build-up and with a thickness of 10~15cm, described Exhaust fan 22 is connected to the top of the shell 18, and the side wall of the shell 18 is connected to exhaust tube 23, the exhaust tube 23 and institute State shell 18 connectivity part be lower than positioned at bottom one group of dedusting plate 19, the other end of the exhaust tube 23 respectively with the spray Sha Qu and two buffer area connection, the bottom of the shell 18 are equipped with ash hole.Using this technical solution, multiple groups dedusting plate 19 The large dust particle having in air-flow can be stopped to continue to rise, fall into deduster 11 after colliding large dust particle and dedusting plate 19 The bottom of shell 18 is finally discharged from the ash hole of bottom, and little particle dust is then adsorbed by active carbon layer 21 and retained, to keep away Exempt from dust to enter in processing workshop, pollutes environment, exhaust fan 22, which then can quickly collect dust, avoids dust from escaping, and raising removes Dirt effect and efficiency.

Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model The application of the automatic vitrification equipment of neodymium iron boron product, modifications and variations will be readily apparent to persons skilled in the art.

It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (6)

1. the automatic vitrification equipment of neodymium iron boron product characterized by comprising

Chain network transmission comprising rack and link network, the link network are movably disposed in the rack, neodymium iron boron product It is placed on the chain to irreversibly deliver on the net, along the link network moving direction is disposed with ultrasonic degreasing unit, the first spray is blown Water drying unit, sand blasting unit, spray water-blowing device, table tune slot, the second spray blow water drying unit, apparatus for baking and cooling Device；

Wherein, the sand blasting unit includes blast room, deduster and multiple sand-blasting guns, and the link network is horizontal through the sandblasting Room, the deduster are connected to the top of the blast room, and the inlet and exit of the blast room are equipped with buffer area, institute It states and is additionally provided with sandblasting area in blast room, multiple sand-blasting guns are distributed above and below the link network in the sandblasting area, are located at the chain The sand-blasting gun and the sand-blasting gun below the link network of online side are successively spacedly distributed along the moving direction of the link network, And it is located at the sand-blasting gun above the link network and the sand-blasting gun below the link network not in same vertical plane, the blast room The affixed baffle of inner wall, the baffle is located above the link network and face is located at the sand-blasting gun below the link network, the gear Height of the plate apart from the link network upper surface is greater than the thickness of neodymium iron boron product.

2. the automatic vitrification equipment of neodymium iron boron product as described in claim 1, which is characterized in that the blast room lower part it is vertical Section is V-arrangement, and each sand-blasting gun is connected to for sand pipeline, and described to be connected to high-pressure air pipe for sand pipeline, the high-pressure air pipe is institute It states and provides high pressure gas for sand pipeline, to increase the movement rate for sand in sand pipeline, the inlet for sand pipeline It is connected to the bottom of the blast room.

3. the automatic vitrification equipment of neodymium iron boron product as described in claim 1, which is characterized in that the chain network transmission also wraps Include: Power Component and multiple guide wheels, the Power Component include sequentially connected motor, driving wheel and driving wheel, the active Wheel and the driving wheel are arranged at that the chain is online, and multiple guide wheels are distributed along the link network moving direction, to control the chain Net is moved along specified direction.

4. the automatic vitrification equipment of neodymium iron boron product as described in claim 1, which is characterized in that it is described ultrasound degreasing unit include Degreasing tank and multiple ultrasonic wave vibration plates, degreasing tank are provided with degreasing fluid, and the online neodymium iron boron product of the chain is immersed in degreasing fluid In, multiple ultrasonic wave vibration plates are evenly distributed on link network described in the two sides up and down of the link network and the equal face of sounding face；

First spray blows water drying unit and second spray blows water drying unit and include the first sink, setting the Multiple first spray heads and multiple first blow water air knifes, drying component in one sink, the first sink top package cap are described Link network is distributed horizontal through the first sink, multiple first spray heads and multiple first blow water air knifes along the link network up and down, and first Spray head is located in front of the first blow water air knife and is separated with first partition, the first spray head above the link network and is located at The first spray head below the link network is successively spacedly distributed along the moving direction of the link network, is located above the link network The first blow water air knife and the first blow water air knife below the link network along the moving direction of the link network successively etc. between Every distribution, link network described in the equal face of water spraying direction of multiple first spray heads, the blowing direction of multiple first blow water air knifes with The link network is in 45~60 ° of angles, and drying component includes the first insulation shell and setting in the first insulation cladding intracorporal multiple the One heating tube, the first insulation shell are connected to the first sink, and the link network is horizontal through the first insulation shell, multiple first heating Pipe is uniformly distributed up and down along the link network；

The spray water-blowing device includes that the second sink, multiple second spray heads being arranged in the second sink and multiple second are blown Water air knife, the second sink top package cap, the link network is horizontal through the second sink, multiple second spray heads and multiple second Blow water air knife is distributed along the link network up and down, and the second spray head is located in front of the second blow water air knife and is separated with second partition, The second spray head above the link network and the moving along the link network of the second spray head below the link network Direction is successively spacedly distributed, and the second blow water air knife above the link network and second below the link network blows water Air knife is successively spacedly distributed along the moving direction of the link network, chain described in the equal face of water spraying direction of multiple second spray heads Net, the blowing direction of multiple second blow water air knifes are in 45~60 ° of angles with the link network；

The table tune slot is provided with table tune liquid, and the online neodymium iron boron product of the chain is immersed in table tune liquid；

The apparatus for baking includes the second insulation shell and is arranged in intracorporal multiple second heating tubes of the second insulation cladding, the chain Net is uniformly distributed horizontal through the second insulation shell, multiple second heating tubes along the link network up and down；

The cooling device includes cooling chamber, the pressure fan being arranged at the top of cooling chamber, the exhaust blower that cooling chamber bottom is arranged in, The link network is blown into cold wind towards the link network horizontal through cooling chamber, pressure fan, and exhaust blower extracts hot wind out towards the link network.

5. the automatic vitrification equipment of neodymium iron boron product as claimed in claim 4, which is characterized in that multiple first blow water air knifes are blown The blowing direction of wind direction and multiple second blow water air knifes is in 45 ° of angles with the link network.

6. the automatic vitrification equipment of neodymium iron boron product as described in claim 1, which is characterized in that the deduster include: shell, Multiple groups dedusting plate, support plate, active carbon layer and exhaust fan, the lower part of the shell are inverted cone-shaped structure, multiple groups dedusting plate etc. It is spaced the inner wall of the affixed shell, every group of dedusting plate includes upper dedusting plate and lower dedusting plate, upper dedusting plate and lower dedusting plate Angle with the inner walls is 45 ° and is oppositely arranged, and the free end of upper dedusting plate and lower dedusting plate is staggered to form outlet Channel, upper dedusting plate and lower dedusting plate be globoidal structure and concave surface upward, the horizontal affixed shell of the support plate it is interior Wall and it is higher than one group of dedusting plate positioned at the top, is uniformly provided with multiple ventholes in the support plate, the active carbon layer is set It sets in the support plate, the active carbon layer is formed by granulated activated carbon build-up and with a thickness of 10~15cm, the exhausting Machine is connected to the top of the shell, and the side wall of the shell is connected to exhaust tube, the connectivity part of the exhaust tube and the shell Lower than one group of dedusting plate for being located at bottom, the other end of the exhaust tube connects with the sandblasting area and two buffer areas respectively Logical, the bottom of the shell is equipped with ash hole.