CN208320709U - Device for from the filling liquid additive to neodymium iron boron powder - Google Patents
Device for from the filling liquid additive to neodymium iron boron powder Download PDFInfo
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- CN208320709U CN208320709U CN201820693013.5U CN201820693013U CN208320709U CN 208320709 U CN208320709 U CN 208320709U CN 201820693013 U CN201820693013 U CN 201820693013U CN 208320709 U CN208320709 U CN 208320709U
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Abstract
The utility model discloses a kind of devices for the filling liquid additive into neodymium iron boron powder, it include: cabinet, its sealed set, the cabinet top has the powder inlet for the flour extraction pipe hermetically passing for making airflow milling, bottom end lower surface is connected to the cabinet is equipped with diversion pipe, the bottom end of the diversion pipe is detachably connected to the feed pipe of powder tank, and shut-off valve is arranged on the diversion pipe；Powder funnel is contained, top is opening-like to accept the powder imported by flour extraction pipe interval, and bottom end can be spaced folding setting and import the diversion pipe with the powder interval that will be imported；Filling mechanism comprising be spaced the spray head towards the Sheng powder funnel injection liquid.While having quick and easy realization liquid additive addition of the utility model, starvation shortens the beneficial effect of mixing time.
Description
Technical field
The utility model relates to Ru-Fe-Mn powder Preparation equipment technical fields.More specifically, the utility model relates to one
Device of the kind for the filling liquid additive into neodymium iron boron powder.
Background technique
What the flouring technology of sintered NdFeB was realized generally by airflow milling, the fine powder of milled is fallen into powder tank, powder
Powder in tank goes successively to stir evenly in mixed powder machine, and according to the particularity of material, the whole process of powder processed wants starvation, and by
In the formula improvement to neodymium iron boron product, filling liquid additive is needed in pulverizing process, manual operation is by powder tank at present
After interior powder pours into mixed powder machine, corresponding liquid additive is disposably filled, due to filling relatively uneven, such mode
Mixing time can be extended；Or it is mounted directly additive spray head in powder pot sidewall, realize the purpose of injection, but mobile in powder tank
When, it needs to pull out additive pipeline, it is not only cumbersome, but also powder tank can be made to be communicated with the atmosphere in the moment pulled out, exist
The risk of kindling；While how quickly and easily realizing liquid additive addition, air is avoided to enter, shortening mixing time is mesh
Preceding urgent problem.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model is to provide a kind of dress for the filling liquid additive into neodymium iron boron powder there are one purpose
It sets, while capable of quickly and easily realizing liquid additive addition, starvation shortens mixing time.
In order to realize these purposes and other advantages according to the present utility model, a kind of be used for neodymium iron boron powder is provided
The device of middle filling liquid additive, comprising:
Cabinet, sealed set, the cabinet top have the powder inlet for the flour extraction pipe hermetically passing for making airflow milling, bottom end
Lower surface is connected to the cabinet is equipped with diversion pipe, and the bottom end of the diversion pipe is detachably connected to the feed pipe of powder tank, described
Shut-off valve is set on diversion pipe；
Powder funnel is contained, top is opening-like to accept the powder imported by flour extraction pipe interval, and bottom end can be spaced folding
It is arranged and the diversion pipe is imported with the powder interval that will be imported；
Filling mechanism comprising be spaced the spray head towards the Sheng powder funnel injection liquid.
Preferably, the cabinet is hollow cylinder.
Preferably, the Sheng powder funnel is inverted round table shape, and tip edge extends outwardly equipped with flange suitable for reading；
Further include: powder sinking tube, sliding sleeve are set to the flour extraction pipe and are located in the box body part, the powder sinking tube lateral wall
Middle and lower part sealing shroud is equipped with and the matched flange of flange suitable for reading, wherein the flange is set perpendicular to the powder sinking tube
It sets；
At least two first cylinders, at least two first cylinders to be divided into the powder sinking tube at equal intervals circumferential, described the
The top of one cylinder is fixedly arranged on the top of the cabinet, and output end is vertically fixed in the upper surface of the flange；
Wherein, the output end of the first cylinder, which moves down, abuts flange with the flange suitable for reading, the output end of the first cylinder
Moving up makes the height of the powder sinking tube lower end be higher than the tip height for containing powder funnel.
Preferably, the powder sinking tube is arranged perpendicular to the cabinet top, and the Sheng powder funnel and the powder sinking tube
Coaxial arrangement；
The filling mechanism further include: supporting track is horizontally located on the lateral wall for containing powder funnel, the branch
The top surface of support track is flushed with Sheng powder funnel upper surface, and the supporting track top surface is along Sheng powder funnel top radial direction side
To equipped with the slideway to raise upward；
Slide plate, lower surface have sliding slot compatible with slideway, so that slide plate slides are set on the supporting track, institute
It states through installing port is equipped on slide plate, the spray head is installed on the installing port, and the spray head sprays setting straight down；
Second cylinder, fixing end are fixedly arranged on the box inside wall, and output end and the slide plate are affixed, the second cylinder
Output end drives the slide plate mobile towards the Sheng powder funnel, when the slide plate being made to be covered on the Sheng powder funnel upper end, institute
It states installing port and is located at the surface for containing powder funnel；
Additive pipeline, one end are connected to the spray head, and other end hermetically passing cabinet, which is located at outside the cabinet, to be used for
Interval injection liquid.
Preferably, the filling mechanism further include: metering pump is set to additive pipeline and is located at the portion outside the cabinet
Point, for measuring the amount of liquid filled every time by additive pipeline into Sheng powder funnel.
Preferably, the device for the filling liquid additive into neodymium iron boron powder, further includes: bracket,
Set on the cabinet bottom end；
Third cylinder, fixing end are hingedly arranged with the cantilever tip；
Turnover panel is inverted cone shape, and the tip point and the output end of the third cylinder of the turnover panel are hinged, described to turn over
Plate is recessed inwardly on one side far from its closed angle end with holding groove, it is described contain powder funnel close to the third cylinder lateral wall with
One side of the turnover panel far from its closed angle end is hinged, when third cylinder output elongation keeps the hinged face of the turnover panel horizontal
When setting, the third cylinder is horizontally disposed, and the bottom end for containing powder funnel is located in the holding groove, the third cylinder
Output end, which is shunk, to be tilted to the hinged face of the turnover panel gradually parallel to set with its hinged lateral wall of the Sheng powder funnel
It sets.
Preferably, the diversion pipe include top and the affixed inverted round table shape of the tank floor flare, with
The flare is integrally formed the diversion division of setting, and the shut-off valve on the diversion pipe is set on its diversion division.
Preferably, the bottom end of the cabinet has flour opening, and the cabinet passes through the flour opening and the diversion pipe
Connection, wherein the aperture of the flour opening is slightly less than the flare top end face diameter.
Preferably, shut-off valve is set on the feed pipe of the powder tank.
Preferably, the wall box is equipped with the interface for pouring nitrogen, is equipped with oxygen concentration sensor in the cabinet
The utility model is include at least the following beneficial effects:
The first, the device of filling liquid additive is placed in confined space cabinet, effectively isolation is added in filling liquid
Influence of external world's oxygen to powder body material quality when agent, and filling liquid additive grinds powder gap using air-flow, is not take up whole
Time other than a operating process effectively improves working efficiency, meanwhile, liquid additive is added in batches, compared to tradition
The powder in powder tank is poured into mixed powder machine after, disposably fill corresponding liquid additive, due to traditional approach amount mostly not
Uniformity is big, is added effectively shortens mixing time in batches；
The second, moving up and down for powder sinking tube is driven by the first cylinder, and then makes the height of powder sinking tube bottom end relative to Sheng
The adjustable setting of powder funnel, moving down makes to avoid Material from dispersing when charging, and moving up makes powder sinking tube far from powder funnel is contained, and avoids powder sinking tube
Influence to spray head filling liquid, while flange suitable for reading and flange are used cooperatively, first is that the limitation of height is moved down to powder sinking tube,
Second is that cooperation powder sinking tube forms the lid of a similar sealing on containing powder funnel, powder material dispersion is further avoided；
Third, spray head, slide plate and Sheng powder funnel cooperation form sealing in adding liquid, on the top for containing powder funnel
Lid avoids the indefinite direction of liquid when liquid filling from dispersing, meanwhile, the dispersion of powder caused by hydraulic shock power is avoided, benefit
It (is beaten by changing the length of third cylinder with adjusting turnover panel relative to opening for powder funnel bottom end is contained with the principle of stable triangular
Open) close (closing).
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 described in one of technical solution of the utility model for the filling liquid additive into neodymium iron boron powder
Structural schematic diagram of device when being in powder falling state；
Fig. 2 is described in one of technical solution of the utility model for the filling liquid additive into neodymium iron boron powder
Device be in filling additive state when structural schematic diagram；
Fig. 3 is described in one of technical solution of the utility model for the filling liquid additive into neodymium iron boron powder
Device be in structural schematic diagram when powder falling enters can-like state.
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 1-3, the utility model provides a kind of device for the filling liquid additive into neodymium iron boron powder,
Include:
Cabinet 2, sealed set, 2 top of cabinet have the powder inlet for 10 hermetically passing of flour extraction pipe for making airflow milling 1
20, bottom end lower surface is connected to the cabinet 2 is equipped with diversion pipe 3, and the bottom end of the diversion pipe 3 and the feed pipe 40 of powder tank 4 can
Disassembly is connected to, and shut-off valve 30 is arranged on the diversion pipe 3；
Powder funnel 5 is contained, top is opening-like to accept the powder imported by 10 interval of flour extraction pipe, and bottom end can be spaced apart
It closes setting and the diversion pipe 3 is imported with the powder interval that will be imported；
Filling mechanism 6 comprising be spaced the spray head 64 that liquid is sprayed towards the Sheng powder funnel 5.
In the above-mentioned technical solutions, separated in time is fallen airflow milling 1 by flour extraction pipe 10 at predetermined intervals
Powder, powder falling can just be filled each powder tank 4 needs several times, when one of powder tank 4 fills powder, be moved to next follow
Ring, and it is connected to another powder tank 4 detachably with diversion pipe 3, in use process, the feed pipe 40 and the water conservancy diversion of a powder tank 4
The bottom end of pipe 3 is removably connected to, and setting is closed in the bottom end for containing powder funnel 5, so that powder is not from the Sheng powder funnel 5
Bottom end is leaked to diversion pipe 3, and 10 powder falling of flour extraction pipe of airflow milling 1 is to containing in powder funnel 5, and the spray head 64 of filling mechanism 6 is towards Sheng
The liquid additive of powder jetting predetermined amount in powder funnel 5, it is described contain powder funnel 5 bottom end open setting so that powder from
The bottom end for containing powder funnel 5 is leaked to diversion pipe 3, and the shut-off valve 30 on synchronous diversion pipe 3 opens setting, and powder passes through water conservancy diversion
The feed pipe 40 of pipe 3 and powder tank 4 enters powder tank 4, completes a powder falling, so circulation carry out several times powder falling to the powder tank 4
Powder is filled, the shut-off valve 30 on the diversion pipe 3 closes setting, and the powder tank 4 also completely cuts off air setting (described in concretely
Shut-off valve 30 is set on the feed pipe 40 of powder tank 4, and shut-off valve 30 is in close state setting), which is moved to next follow
Ring, and it is connected to another powder tank 4 detachably with diversion pipe 3, repeat above-mentioned note powder operation；Using this technical solution, will fill
The device of liquid additive is placed in confined space cabinet 2, effectively isolation in filling liquid additive external world's oxygen to powder
The influence of material quality, and filling liquid additive using airflow milling 1 go out powder gap, be not take up other than entire operation process when
Between, working efficiency is effectively improved, meanwhile, liquid additive is added in batches, is fallen compared to traditional powder by powder tank 4
After entering mixed powder machine, corresponding liquid additive is disposably filled, since the more inhomogeneities of traditional approach amount are big, is added in batches
Effectively shorten mixing time.
In another technical solution, the cabinet 2 is hollow cylinder.Using this scheme, cylinder include cylindrical body and
Right prism, right prism are the prism of incline and plane perpendicular, and regular 2 structure of cabinet is conducive to setting and the space of single unit system
It utilizes.
In another technical solution, the Sheng powder funnel 5 is inverted round table shape, and tip edge extends outwardly equipped with upper
Mouthful flange 50,50 shape of flange suitable for reading can be annular shape, inner ring abutted with the lateral wall of the Sheng powder funnel 5 it is fixed, it is described
The height of 10 bottom end of flour extraction pipe is higher than the height on the top for containing powder funnel 5；
Further include: powder sinking tube 7, bottom end is opening-like, and the interior circular diameter of the powder sinking tube 7 is not less than the flour extraction pipe 10
Outside diameter, sliding sleeve are set to a kind of (implementation are as follows: the flour extraction pipe 10 has at least two rails along its length
Road, the top of the powder sinking tube 7 form the annulus that inner ring is slightly larger than 10 lateral wall of flour extraction pipe to internal condensation, on the annulus
Equipped with the convex block to match with the track, the powder sinking tube 7 is sealed relative to the flour extraction pipe 10 and is slided) flour extraction pipe 10
Part in cabinet 2, the 7 lateral wall middle and lower part sealing shroud of powder sinking tube are equipped with and the matched flange of the flange 50 suitable for reading
Side 70, the flange 70 can also be and the matched annular shape of the flange 50 suitable for reading, wherein the flange 70 is perpendicular to institute
State the setting of powder sinking tube 7；
At least two first cylinders 71, at least two first cylinders 71 are divided into the powder sinking tube 7 circumferentially at equal intervals, institute
The top for stating the first cylinder 71 is fixedly arranged on the top of the cabinet 2, and output end is vertically fixed in the upper surface of the flange 70；
Wherein, when needing to feed, the work of the first cylinder 71 makes the output end of the first cylinder 71 move down preset length to flange
Side 70 is abutted with the flange 50 suitable for reading, and when charging is completed, the output end of the first cylinder 71, which moves up, makes 7 lower end of powder sinking tube
Height is higher than the tip height for containing powder funnel 5.Using this scheme, above and below the first cylinder 71 drive powder sinking tube 7
It is mobile, and then make the height of 7 bottom end of powder sinking tube relative to the adjustable setting of powder funnel 5 is contained, moving down makes to avoid Material point when charging
It dissipates, moving up makes powder sinking tube 7 far from powder funnel 5 is contained, and avoids influence of the powder sinking tube 7 to 64 filling liquid of spray head, while flange suitable for reading
50 and flange 70 be used cooperatively, first is that move down the limitation of height to powder sinking tube 7, second is that cooperation powder sinking tube 7 is on containing powder funnel 5
The lid for forming a similar sealing further avoids powder material dispersion.
In another technical solution, the powder sinking tube 7 is arranged perpendicular to 2 top of cabinet, and the Sheng powder funnel 5
It is coaxially disposed with the powder sinking tube 7；
The filling mechanism 6 further include: supporting track 60 is horizontally located on the lateral wall for containing powder funnel 5, institute
The top surface for stating supporting track 60 is flushed with 5 upper surface of Sheng powder funnel, and 60 top surface of supporting track is along the Sheng powder funnel 5
Top radial direction is equipped with the slideway to raise upward；
Slide plate 61, lower surface have sliding slot compatible with slideway, so that the sliding of slide plate 61 is set to the supporting track
On 60, through installing port 62 is equipped on the slide plate 61, the spray head 64 is installed on the installing port 62, and the spray head 64 is perpendicular
Straight injection setting downwards, the height of 64 least significant end of spray head are higher than the height of 62 bottom end of installing port；
Second cylinder 63, fixing end are fixedly arranged on 2 inner sidewall of cabinet, and output end and the slide plate 61 are affixed, and second
The output end of cylinder 63 drives the slide plate 61 mobile towards the Sheng powder funnel 5, and the slide plate 61 is made to be covered on the Sheng powder
When 5 upper end of funnel, the installing port 62 be located at it is described contain powder funnel 5 surface, i.e., when the slide plate 61 slide into it is just complete
When being covered on Sheng powder 5 upper end of funnel entirely, the midpoint of preferably described 62 bottom end of installing port is located at 5 axis of Sheng powder funnel
On；
Additive pipeline 65, one end are connected to the spray head 64, and other end hermetically passing cabinet 2 is located at the cabinet 2
It is outer to inject liquid for being spaced, so that liquid is injected powder body material by additive pipeline 65 and spray head 64 by liquid adder
On, the output end of the first cylinder 71 moves up the tip height for making the height of 7 lower end of powder sinking tube be higher than the spray head 64.Using
This scheme, spray head 64, slide plate 61 and the Sheng cooperation of powder funnel 5 are formed close in adding liquid on the top for containing powder funnel 5
Closure body avoids the indefinite direction of liquid when liquid filling from dispersing, meanwhile, avoid the dispersion of powder caused by hydraulic shock power.
In another technical solution, the filling mechanism 6 further include: metering pump 66 is set to additive pipeline 65
Part outside the cabinet 2, for measuring the amount of liquid filled every time by additive pipeline 65 into Sheng powder funnel 5.It adopts
With this scheme, for metering pump 66 usually by being made of three parts such as motor, transmission case, cylinder bodies, transmission box part is by turbine snail
Linkage, stroke control mechanism and crank link mechanism composition, carry out top adjustment stroke by rotation adjusting handle, to change
Become the eccentricity of shifting axle to achieve the purpose that change plunger (piston) stroke, part of cylinder block is by pump head, sucking valve group, discharge
Valve group, plunger and packing seal element composition pass through additive pipeline 65 to Sheng for measuring by the use of metering pump 66 every time
The amount of liquid filled in powder funnel 5 is provided simultaneously with the function of completing conveying and adjust.
In another technical solution, the device for the filling liquid additive into neodymium iron boron powder is also wrapped
Include: bracket 8 is set to 2 bottom end of cabinet；
Third cylinder 80, fixing end are hingedly arranged with 8 top of bracket；
Turnover panel 81 is inverted cone shape, and the tip point and the output end of the third cylinder 80 of the turnover panel 81 are hinged,
The turnover panel 81 is recessed inwardly on one side far from its closed angle end with holding groove, and the Sheng powder funnel 5 is close to the third cylinder
80 lateral wall and the one side of the turnover panel 81 far from its closed angle end are hinged, when 80 output end of third cylinder elongation make it is described
When the hinged face of turnover panel 81 is horizontally disposed, the third cylinder 80 is horizontally disposed, and the bottom end for containing powder funnel 5 is positioned at described
In holding groove, 80 output end of the third cylinder contraction tilts to the hinged face of the turnover panel 81 gradually and the institute hinged with it
The lateral wall for stating Sheng powder funnel 5 is arranged in parallel.Using this scheme, using the principle of stable triangular, by changing third cylinder
80 length closes (closing) to adjust turnover panel 81 relative to open (opening) for containing 5 bottom end of powder funnel, wherein closing is specially to turn over
Plate 81 is located at 5 lower end of Sheng powder funnel, but is not hermetically to connect, and allows to have between turnover panel 81 and Sheng powder funnel 5 certain
Gap, as long as it is to belong to contain 5 bottom end of powder funnel to close that the gap, which does not permit the powder contained in powder funnel 5 to leak out by the gap,
State, the folding of 5 low side of powder funnel is contained by the extension and contraction control of third cylinder 80, and structure is simply easily controllable.
In another technical solution, the diversion pipe 3 includes top and the affixed inverted round table shape in 2 bottom surface of cabinet
Flare 31, be integrally formed with the flare 31 diversion division 32 of setting, the shut-off valve 30 on the diversion pipe 3 is set to
On its diversion division 32.Using this scheme, the setting of flare 31 makes it be easier to accept powder.
In another technical solution, the bottom end of the cabinet 2 has flour opening 21, and the cabinet 2 passes through the powder out
Hole 21 is connected to the diversion pipe 3, wherein the aperture of the flour opening 21 is slightly less than the 31 top end face diameter of flare.It adopts
With this scheme, accelerates powder and drop out the time.
In another technical solution, 2 side wall of cabinet is equipped with the interface for pouring nitrogen, is equipped with oxygen in the cabinet 2
Gas concentration sensor.Using this scheme, the interface for pouring nitrogen is connected to extraneous nitrogen charging device, for filling into cabinet 2
Enter nitrogen, to guarantee that the oxygen-free environment of cabinet 2, oxygen concentration sensor are able to detect oxygen concentration in cabinet 2, if concentration is super
Mark, settable warning device, and then alarmed by warning device.
Powder falling course of work:
S1, original state: as shown in Figure 1, the first cylinder 71 is moved upward to, its is upper, and the second cylinder 63 is along far from Sheng powder
The orientation of funnel 5 is moved to its right position, and the stretching of third cylinder 80 is closed turnover panel 81, prepares powder falling at this time；
S2, powder falling state: the first cylinder 71 is moved downward to its bottom, protrudes into the outlet of powder sinking tube 7 and contains in powder funnel 5,
The powder falling into Sheng powder funnel 5 by flour extraction pipe 10 of airflow milling 1；
S3, filling additive state: the first cylinder 71 is moved upward to that its is upper, rises powder sinking tube 7, the second cylinder 63
It is moved to its left position along close to the orientation for containing powder funnel 5, while spray head 64 is moved to slide plate 61 and contains 5 top of powder funnel, carries out
The movement of additive spray；
S4, powder falling enter tank (powder tank 4) state: the contraction of third cylinder 80 opens turnover panel 81, and the powder after filling liquid is fallen
Enter in powder tank 4, completes a powder falling operation；
First cylinder 71, the folding of shut-off valve 30 on the second cylinder 63, third cylinder 80 and diversion pipe 3 and feed pipe 40
Can be set to cooperation airflow milling 1 goes out the powder time, is automatically controlled by controller, effectively avoids caused by powder windburn
Working efficiency and quality are improved in danger, reduce the mixed powder machine operation time nearly 25%.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
For into neodymium iron boron powder the device of filling liquid additive application, modifications and variations to one skilled in the art
It is obvious.
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 (10)
1. the device for the filling liquid additive into neodymium iron boron powder characterized by comprising
Cabinet, sealed set, the cabinet top have the powder inlet for the flour extraction pipe hermetically passing for making airflow milling, bottom end following table
Face is connected to the cabinet is equipped with diversion pipe, and the bottom end of the diversion pipe is detachably connected to the feed pipe of powder tank, the water conservancy diversion
Shut-off valve is set on pipe；
Powder funnel is contained, top is opening-like to accept the powder imported by flour extraction pipe interval, and bottom end can be spaced folding setting
The diversion pipe is imported with the powder interval that will be imported；
Filling mechanism comprising be spaced the spray head towards the Sheng powder funnel injection liquid.
2. the device as described in claim 1 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Cabinet is hollow cylinder.
3. the device as claimed in claim 2 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Sheng powder funnel is inverted round table shape, and tip edge extends outwardly equipped with flange suitable for reading；
Further include: powder sinking tube, sliding sleeve are set to the flour extraction pipe and are located in the box body part, in the powder sinking tube lateral wall under
Portion's sealing shroud is equipped with and the matched flange of flange suitable for reading, wherein the flange is arranged perpendicular to the powder sinking tube；
At least two first cylinders, at least two first cylinders are divided into the powder sinking tube circumferential direction, first gas at equal intervals
The top of cylinder is fixedly arranged on the top of the cabinet, and output end is vertically fixed in the upper surface of the flange；
Wherein, the output end of the first cylinder, which moves down, abuts flange with the flange suitable for reading, and the output end of the first cylinder moves up
The height of the powder sinking tube lower end is set to be higher than the tip height for containing powder funnel.
4. the device as claimed in claim 3 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Powder sinking tube is arranged perpendicular to the cabinet top, and the Sheng powder funnel and the powder sinking tube are coaxially disposed；
The filling mechanism further include: supporting track is horizontally located on the lateral wall for containing powder funnel, the supporting rail
The top surface in road is flushed with Sheng powder funnel upper surface, and the supporting track top surface is set along Sheng powder funnel top radial direction
There is the slideway to raise upward；
Slide plate, lower surface have sliding slot compatible with slideway, so that slide plate slides are set on the supporting track, the cunning
Through installing port is equipped on plate, the spray head is installed on the installing port, and the spray head sprays setting straight down；
Second cylinder, fixing end are fixedly arranged on the box inside wall, and output end and the slide plate are affixed, the output of the second cylinder
End drives the slide plate mobile towards the Sheng powder funnel, when the slide plate being made to be covered on the Sheng powder funnel upper end, the peace
It fills mouth and is located at the surface for containing powder funnel；
Additive pipeline, one end are connected to the spray head, and other end hermetically passing cabinet, which is located at outside the cabinet, to be used to be spaced
Inject liquid.
5. the device as claimed in claim 4 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Filling mechanism further include: metering pump is set to additive pipeline and is located at the part outside the cabinet, for measuring every time by adding
The amount of liquid for adding agent pipeline to fill into Sheng powder funnel.
6. the device as claimed in claim 4 for the filling liquid additive into neodymium iron boron powder, which is characterized in that also wrap
Include: bracket is set to the cabinet bottom end；
Third cylinder, fixing end are hingedly arranged with the cantilever tip；
Turnover panel is inverted cone shape, and the tip point and the output end of the third cylinder of the turnover panel are hinged, and the turnover panel is remote
From being recessed inwardly on one side with holding groove for its closed angle end, it is described contain powder funnel close to the third cylinder lateral wall with it is described
One side of the turnover panel far from its closed angle end is hinged, when third cylinder output elongation keeps the hinged face of the turnover panel horizontally disposed
When, the third cylinder is horizontally disposed, and the bottom end for containing powder funnel is located in the holding groove, the third cylinder output
It holds contraction to tilt to the hinged face of the turnover panel gradually to be arranged in parallel with the lateral wall of the Sheng powder funnel hinged with it.
7. the device as described in claim 1 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Diversion pipe includes that the flare on top and the affixed inverted round table shape of the tank floor and the flare are integrally formed and are arranged
Diversion division, the shut-off valve on the diversion pipe is set on its diversion division.
8. the device as claimed in claim 7 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
The bottom end of cabinet has flour opening, and the cabinet is connected to by the flour opening with the diversion pipe, wherein the flour opening
Aperture is slightly less than the flare top end face diameter.
9. the device as described in claim 1 for the filling liquid additive into neodymium iron boron powder, which is characterized in that described
Shut-off valve is set on the feed pipe of powder tank.
10. the device as described in claim 1 for the filling liquid additive into neodymium iron boron powder, which is characterized in that institute
It states wall box and is equipped with the interface for pouring nitrogen, be equipped with oxygen concentration sensor in the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693013.5U CN208320709U (en) | 2018-05-10 | 2018-05-10 | Device for from the filling liquid additive to neodymium iron boron powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693013.5U CN208320709U (en) | 2018-05-10 | 2018-05-10 | Device for from the filling liquid additive to neodymium iron boron powder |
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|---|---|
| CN208320709U true CN208320709U (en) | 2019-01-04 |
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ID=64776629
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820693013.5U Active CN208320709U (en) | 2018-05-10 | 2018-05-10 | Device for from the filling liquid additive to neodymium iron boron powder |
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| Country | Link |
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| CN (1) | CN208320709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471213A (en) * | 2022-02-16 | 2022-05-13 | 四川飞达源通能源装备制造有限公司 | Method for mixing biodiesel and diesel |
-
2018
- 2018-05-10 CN CN201820693013.5U patent/CN208320709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471213A (en) * | 2022-02-16 | 2022-05-13 | 四川飞达源通能源装备制造有限公司 | Method for mixing biodiesel and diesel |
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