CN208824837U - A kind of fused silica crucible high efficiency coating spray equipment - Google Patents
A kind of fused silica crucible high efficiency coating spray equipment Download PDFInfo
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- CN208824837U CN208824837U CN201821537142.1U CN201821537142U CN208824837U CN 208824837 U CN208824837 U CN 208824837U CN 201821537142 U CN201821537142 U CN 201821537142U CN 208824837 U CN208824837 U CN 208824837U
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- silica crucible
- fused silica
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Abstract
The utility model discloses a kind of fused silica crucible high efficiency coating spray equipments in fused silica crucible spraying technology field, including spraying platform, roof is connected with the first strut on the left of the spraying platform, first strut top is connected with mounting plate, motor is installed at the top of the mounting plate, main casing is installed in the middle part of the spraying platform roof, the main casing is the cavity structure of left and right sides opening, the main casing inner cavity is equipped with rotation groove body, and main casing and rotation groove body junction are provided with bearing, the rotation groove body is the cavity structure of right openings, connecting column is connected in the middle part of outer wall on the left of the rotation groove body, the utility model can facilitate spray head equably to carry out spraying operation to fused silica crucible internal chamber wall, the coating for being conducive to be sprayed on fused silica crucible internal chamber wall solidifies faster, coating is reduced along in fused silica crucible The flowing of cavity wall is conducive to promote spraying effect and improves spray efficiency.
Description
Technical field
The utility model relates to fused silica crucible spraying technology field, specially a kind of fused silica crucible high efficiency coating
Spray equipment.
Background technique
Fused silica crucible, has that high-purity, temperature tolerance be strong, the big precision height of size, good heat preservation performance, energy saving, quality
The advantages that stablizing, application is more and more extensive.Its production need to pass through glass sand, high purity graphite mold, vacuum material charging forming；Very
Empty arc melting；Natural cooling demoulding；Silica crucible Preliminary detection；Sandblasting, cutting, chamfering is cold worked；The secondary inspection of silica crucible
It surveys；Ultra-clean cleaning, ultrasound, high-pressure spraying, automatic drying；Heating baking；Spraying；Silica crucible is examined three times；Vacuum packaging；At
The process flows such as product storage, cumbersome process flow keep its speed of production more low slow.
Such as Chinese Patent Application No. is a kind of silica crucible spraying box of CN201721379879.0, an including platform, one
Spray equipment, a guide rail further include that in semicircle shape, bottom is respectively equipped with left and right electric sliding based on remote control, left and right
Movable block and left and right sliding rail, left and right movable block can circumferential direction wale on the outside of silica crucible and form closing；It is slided using guide rail
Structure, while cooperating symmetrical spray equipment, symmetrical crucible front end enclosed construction, form the simple sealing space of structure
Silica crucible is sprayed automatically, not only saves place, and spraying effect is good, spray efficiency is high.
But in spraying process, uniformly the internal chamber wall of silica crucible cannot be sprayed, cannot make to be sprayed on quartz
Coating on crucible interior wall solidifies quickly, and the coating for being sprayed on silica crucible internal chamber wall can be along its inner cavity when not solidifying
Wall flows downward, and the surface irregularity for spraying it, spraying effect is poor, and spray efficiency is lower.Based on this, the utility model is set
A kind of fused quartz ceramic production pouring device is counted, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of fused silica crucible high efficiency coating spray equipments, to solve above-mentioned back
In the spraying process proposed in scape technology, uniformly the internal chamber wall of silica crucible cannot be sprayed, cannot make to be sprayed on stone
Coating on English crucible interior wall solidifies quickly, and the coating for being sprayed on silica crucible internal chamber wall can be along in it when not solidifying
Cavity wall flows downward, and the surface irregularity for spraying it, spraying effect is poor, the lower problem of spray efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of fused silica crucible high efficiency coating spray
Coating device, including spraying platform, spraying platform left side roof are connected with the first strut, and first strut top is connected with installation
Plate, the mounting plate top are equipped with motor, are equipped with main casing in the middle part of the spraying platform roof, the main casing is opened for the left and right sides
The cavity structure of mouth, the main casing inner cavity is equipped with rotation groove body, and main casing and rotation groove body junction are provided with bearing, described
The cavity structure that groove body is right openings is rotated, is connected with connecting column on the left of the rotation groove body in the middle part of outer wall, and connecting column is left
End is fixedly connected with motor output end, and the swivelling chute intracoelomic cavity is equipped with thermally conductive frame, and the thermally conductive frame left side central portion is equipped with
Electric calorifie installation, the thermally conductive frame right part inner cavity are equipped with thermally conductive groove body, and the thermally conductive groove body is the cavity structure of right openings, institute
It states thermal trough intracoelomic cavity and fused silica crucible is installed, and fused silica crucible opening, towards the right side, spraying platform right side roof connects
It is connected to the second strut, spray pipe is installed at the top of second strut, and spray pipe left part is located in fused silica crucible inner cavity
Portion, the spray pipe left part are uniformly equipped with spray head.
Preferably, cavity wall even application has isolation-type insulating moulding coating in the swivelling chute body.
Preferably, the thermally conductive frame includes heat conduction ring, and the heat conduction ring periphery is uniformly connected with heat conducting bar, the electric heating dress
Set and be mounted in heat conduction ring ring cavity, the heat conducting bar outer wall is connected with swivelling chute intracoelomic cavity ring wall, the heat conducting bar inner wall with lead
The external side ring wall of heat channel is connected.
Preferably, the spray head uses lotus spray-head.
Preferably, cavity wall is provided with non-slip texture, cavity wall and vitreous silica in the thermal trough body in the thermal trough body
Crucible outer wall fits closely.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through motor, rotation groove body, leads
The cooperation of hot frame and thermally conductive groove body can be such that fused silica crucible is rotated, and by the rotation of fused silica crucible, facilitate spray
Head equably carries out spraying operation to fused silica crucible internal chamber wall, passes through the cooperation of electric calorifie installation, thermally conductive frame and thermally conductive groove body
Fused silica crucible is evenly heated, the coating for being conducive to be sprayed on fused silica crucible internal chamber wall solidifies faster,
Coating is reduced along the flowing of fused silica crucible internal chamber wall, be conducive to promote spraying effect and improves spray efficiency.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the thermally conductive frame left view of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1- spraying platform, the first strut of 11-, 12- mounting plate, the second strut of 13-, 2- motor, 3- main casing, 4- rotate groove body,
41- connecting column, the thermally conductive groove body of 5-, the thermally conductive frame of 6-, 61- heat conduction ring, 62- heat conducting bar, 7- electric calorifie installation, 8- fused silica crucible,
9- spray pipe, 91- spray head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of fused silica crucible high efficiency coating spraying dress
It sets, including spraying platform 1, spraying 1 left side roof of platform is connected with the first strut 11, and 11 top of the first strut is connected with mounting plate 12,
Motor 2 is installed at the top of mounting plate 12, main casing 3 is installed in the middle part of spraying 1 roof of platform, main casing 3 is the cavity of left and right sides opening
Structure, 3 inner cavity of main casing are equipped with rotation groove body 4, and main casing 3 and rotation 4 junction of groove body are provided with bearing, and rotation groove body 4 is the right side
The cavity structure of side opening, 4 left side outer wall middle part of rotation groove body are connected with connecting column 41, and 41 left end of connecting column and motor 2 export
End is fixedly connected, and rotation 4 inner cavity of groove body is equipped with thermally conductive frame 6, and thermally conductive 6 left side central portion of frame is equipped with electric calorifie installation 7, thermally conductive frame 6
Right part inner cavity is equipped with thermally conductive groove body 5, and thermally conductive groove body 5 is the cavity structure of right openings, and thermally conductive 5 inner cavity of groove body is equipped with melting
Silica crucible 8, the opening of fused silica crucible 8 spray 1 right side roof of platform and are connected with the second strut 13, the second strut 13 top towards the right side
Portion is equipped with spray pipe 9, and 9 left part of spray pipe is located in the middle part of 8 inner cavity of fused silica crucible, and 9 left part of spray pipe is uniformly equipped with spray
First 91.
Wherein, rotation 4 internal chamber wall even application of groove body has isolation-type insulating moulding coating, advantageously reduces the loss of heat, leads
Hot frame 6 includes heat conduction ring 61, and 61 periphery of heat conduction ring is uniformly connected with heat conducting bar 62, and electric calorifie installation 7 is mounted on 61 ring cavity of heat conduction ring
Interior, 62 outer wall of heat conducting bar is connected with rotation 4 inner cavity ring wall of groove body, and 62 inner wall of heat conducting bar is connected with thermally conductive 5 outside ring wall of groove body, has
Thermally conductive groove body 5 is passed to conducive to by even heat, spray head 91 uses lotus spray-head, is conducive to uniformly to fused silica crucible 8
Internal chamber wall is sprayed, and thermally conductive 5 internal chamber wall of groove body is provided with non-slip texture, outside thermally conductive 5 internal chamber wall of groove body and fused silica crucible 8
Wall fits closely, and is conducive to fused silica crucible 8 and thermally conductive groove body 5 is followed to be rotated.
One concrete application of the present embodiment are as follows: the electrical equipment used in the utility model passes through external control switch
It is electrically connected with external power supply, firstly, fused silica crucible 8 is placed in thermally conductive groove body 5, fused silica crucible 8 is made to be open
Outwardly, then by spray pipe 9 it is mounted on 13 top of the second strut, and the one end for making spray pipe 9 uniformly install spray head 91 is placed in melting
In the middle part of 8 inner cavity of silica crucible, 9 other end of spray pipe applies material conveying device with outside by external hose and is connected, and is applied by outside
Material conveying device conveys coating into being sprayed in spray pipe 9 by spray head 91, realizes the mesh sprayed to 8 internal chamber wall of fused silica crucible
, when being worked by 2 and 7 work of external control switch control, 2, drives connecting column 41 to rotate by the rotation of 2 output ends, lead to
The rotation for crossing connecting column 41 drives rotation groove body 4 to rotate, and drives thermally conductive frame 6 to rotate by the rotation rotation of groove body 4, passes through thermally conductive frame
6 rotation drives thermally conductive groove body 5 to rotate, to make the fused silica crucible 8 in thermally conductive groove body 5 that thermally conductive groove body 5 be followed to rotate, has
Even application is carried out to 8 internal chamber wall of fused silica crucible conducive to spray head 91, can make to melt by the rotation of fused silica crucible 8
Not solidified coating uniformly flows on 8 internal chamber wall of fused silica crucible on 8 internal chamber wall of silica crucible, can be avoided and does not solidify
Coating accumulate in the cavity wall of intracavity bottom, be conducive to coating and uniformly spray on the internal chamber wall of fused silica crucible 8, spray
It is preferable to apply effect, electric calorifie installation 7 generates heat when working, and its heat is passed to heat conducting bar 62 by heat conduction ring 61, thermally conductive
Bar 62 is evenly distributed on thermally conductive 5 outside ring wall of groove body, is conducive to heat conducting bar 62 for even heat and is passed to thermally conductive groove body 5, heat
Amount is delivered evenly on fused silica crucible 8 by thermally conductive groove body 5 again, realizes the heating to fused silica crucible 8, tekite
The temperature of English crucible 8 increases, and can be that the coating on 8 internal chamber wall of fused silica crucible accelerates solidification, reduce the cooling of coating
Time improves spray efficiency.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of fused silica crucible high efficiency coating spray equipment, including spraying platform (1), it is characterised in that: the spraying platform (1)
Left side roof is connected with the first strut (11), and the first strut (11) top is connected with mounting plate (12), the mounting plate
(12) top is equipped with motor (2), is equipped with main casing (3) in the middle part of spraying platform (1) roof, and the main casing (3) is left and right two
The cavity structure of side opening, main casing (3) inner cavity are equipped with rotation groove body (4), and main casing (3) and rotation groove body (4) connection
Place is provided with bearing, and rotation groove body (4) is the cavity structure of right openings, on the left of the rotation groove body (4) in the middle part of outer wall
It is connected with connecting column (41), and connecting column (41) left end is fixedly connected with motor (2) output end, rotation groove body (4) inner cavity
It is equipped with thermally conductive frame (6), thermally conductive frame (6) left side central portion is equipped with electric calorifie installation (7), thermally conductive frame (6) the right part inner cavity
It is equipped with thermally conductive groove body (5), the thermally conductive groove body (5) is the cavity structure of right openings, thermally conductive groove body (5) the inner cavity installation
Have fused silica crucible (8), and fused silica crucible (8) opening, towards the right side, spraying platform (1) right side roof is connected with the second support
Bar (13), the second strut (13) top is equipped with spray pipe (9), and spray pipe (9) left part is located at fused silica crucible (8)
In the middle part of inner cavity, spray pipe (9) left part is uniformly equipped with spray head (91).
2. a kind of fused silica crucible high efficiency coating spray equipment according to claim 1, it is characterised in that: the rotation
Groove body (4) internal chamber wall even application has isolation-type insulating moulding coating.
3. a kind of fused silica crucible high efficiency coating spray equipment according to claim 1, it is characterised in that: described thermally conductive
Frame (6) includes heat conduction ring (61), and heat conduction ring (61) periphery is uniformly connected with heat conducting bar (62), electric calorifie installation (7) peace
In heat conduction ring (61) ring cavity, heat conducting bar (62) outer wall is connected with rotation groove body (4) inner cavity ring wall, the heat conducting bar
(62) inner wall is connected with ring wall on the outside of thermally conductive groove body (5).
4. a kind of fused silica crucible high efficiency coating spray equipment according to claim 1, it is characterised in that: the spray head
(91) lotus spray-head is used.
5. a kind of fused silica crucible high efficiency coating spray equipment according to claim 3, it is characterised in that: described thermally conductive
Groove body (5) internal chamber wall is provided with non-slip texture, and thermally conductive groove body (5) internal chamber wall is closely pasted with fused silica crucible (8) outer wall
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537142.1U CN208824837U (en) | 2018-09-20 | 2018-09-20 | A kind of fused silica crucible high efficiency coating spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537142.1U CN208824837U (en) | 2018-09-20 | 2018-09-20 | A kind of fused silica crucible high efficiency coating spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208824837U true CN208824837U (en) | 2019-05-07 |
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ID=66314020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821537142.1U Active CN208824837U (en) | 2018-09-20 | 2018-09-20 | A kind of fused silica crucible high efficiency coating spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208824837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037369A (en) * | 2022-12-30 | 2023-05-02 | 徐州泰和硅材料有限公司 | High-efficient coating spraying device of fused quartz crucible |
-
2018
- 2018-09-20 CN CN201821537142.1U patent/CN208824837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037369A (en) * | 2022-12-30 | 2023-05-02 | 徐州泰和硅材料有限公司 | High-efficient coating spraying device of fused quartz crucible |
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