CN203586793U - Rapid de-waxing device for electronic ceramic product - Google Patents
Rapid de-waxing device for electronic ceramic product Download PDFInfo
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- CN203586793U CN203586793U CN201320786187.3U CN201320786187U CN203586793U CN 203586793 U CN203586793 U CN 203586793U CN 201320786187 U CN201320786187 U CN 201320786187U CN 203586793 U CN203586793 U CN 203586793U
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- cylinder body
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- shaped sealing
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Abstract
The utility model discloses a rapid de-waxing device for an electronic ceramic product. The rapid de-waxing device comprises a cylindrical body (1) and a disc-shaped sealing cover (2), wherein thermal insulation interlayers (11) are arranged in the bottom wall and the side wall of the cylindrical body (1); an air inlet hole (12) is formed in the bottom of the cylindrical body (1); a main heating device (3) is arranged on the lower part of an inner cylinder of the cylindrical body (1); a product placing sagger (4) is erected above the main heating device (3); a cover part heating device (21) and a cover part thermal insulation layer (22) are arranged on the disc-shaped sealing cover (2); an exhaust through hole (23) which penetrates through the cover part thermal insulation layer (22) is also formed in the disc-shaped sealing cover (2). The heating devices are arranged in the cylindrical body and the cover part, so that the temperature of the product placing sagger rises more rapidly, and the de-waxing efficiency is higher.
Description
Technical field
The utility model relates to electronic ceramics product technical field of processing equipment, particularly a kind of quick de-waxing device of electronic ceramics product.
Background technology
In electronics industry, can utilize the pottery of electricity, magnetic property, be called electronic ceramics.Electronic ceramics is the final pottery with new function that obtains by the control of effects on surface, crystal boundary and dimensional structure.Can extensive use at aspects such as the energy, household electrical appliance, automobiles.
The application of the product such as function ceramics, special cermacis is more and more wider.One of approach that improves so output is exactly to improve the production efficiency of this class ceramic product, shortens its process-cycle.The de-waxing of ceramic product is a necessary and process consuming time,
At present, produce and generally use kiln by de-waxing technique, utilize the heat radiation that burns coal or burn gas to conduct to ceramic product blank, radiant heat transfer is from progressively inwardly conduction outward, causes the product blank de-waxing cycle long, generally needs more than 48 hours.Like this, make the production cycle of whole ceramic product long, bring obstruction to raising output.
Utility model content
In order to solve the problem of prior art, the utility model embodiment provides a kind of quick de-waxing device of electronic ceramics product.Described technical scheme is as follows:
The quick de-waxing device that a kind of electronic ceramics product is provided, described device comprises: cylinder body and disk-shaped sealing cap, described disk-shaped sealing cap covers in described cylinder body upper end by screw thread or engaging mode.
At the bottom of described cylinder body, in arm and sidewall, be provided with insulating sandwich, the bottom of described cylinder body offers air inlet hole, described cylinder body inner core bottom arranges main heater, above described main heater, set up product and hold saggar, described main heater and described product hold saggar and are all sleeved in described cylinder body, the external diameter size of described main heater is than the large slight 1mm～2mm of the internal diameter of described cylinder body, and described product holds the external diameter size of saggar than the large slight 2mm～4mm of the internal diameter of described cylinder body.
On described disk-shaped sealing cap, be provided with cap heater and cap thermal insulation layer, described cap thermal insulation layer is arranged on the top of described cap heater, and described cap heater and described cap thermal insulation layer are an overall structure.
On described disk-shaped sealing cap, be also provided with the exhaust hole that runs through described cap thermal insulation layer.
Further, the height of described main heater is 1/2 of the described cylinder body inner core degree of depth, and the height that described product holds saggar is 1/4～2/5 of the described cylinder body inner core degree of depth.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By in cylinder body and cap heater is set, the temperature that makes product hold saggar raises faster, the efficiency of de-waxing is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the vertical section structure schematic diagram of the quick de-waxing device that provides of the utility model embodiment;
Fig. 2 is the plan structure schematic diagram of the quick de-waxing device that provides of the utility model embodiment.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment
The present embodiment provides a kind of quick de-waxing device of electronic ceramics product, incorporated by reference to reference to figure 1 and Fig. 2, this quick de-waxing device comprises: cylinder body 1 and disk-shaped sealing cap 2, disk-shaped sealing cap 2 covers in cylinder body 1 upper end by screw thread or engaging mode.Like this, during de-waxing, in the relatively airtight space of the inner formation of cylinder body 1, heating efficiency is higher.
In 1 end of cylinder body arm and sidewall, be provided with insulating sandwich 11, the bottom of cylinder body 1 offers air inlet hole 12, cylinder body 1 inner core bottom arranges main heater 3, above main heater 3, set up product and hold saggar 4, main heater 3 and product hold saggar 4 and are all sleeved in described cylinder body 1, the external diameter size of main heater 3 is than the large slight 1mm～2mm of the internal diameter of cylinder body 1, and product holds the external diameter size of saggar 4 than the large slight 2mm～4mm of the internal diameter of cylinder body 1.Like this, in 1 end of cylinder body arm and sidewall, be provided with insulating sandwich 11, make in de-waxing process, the outside scatter ratio, scatter and disappear ratio of heat of cylinder body 1 inside reduces greatly, has realized quick de-waxing, and has saved the energy.Main heater 3 and product hold the cramped construction of saggar 4, have further improved the utilization rate of heat energy.
On disk-shaped sealing cap 2, be provided with cap heater 21 and cap thermal insulation layer 22, cap thermal insulation layer 22 is arranged on the top of cap heater 21, and cap heater 21 is an overall structure with cap thermal insulation layer 22; On disk-shaped sealing cap 2, be also provided with the exhaust hole 23 that runs through cap thermal insulation layer 22.The waste gas that exhaust hole 23 produces for discharging de-waxing process.
Preferably, the height of main heater 3 is 1/2 of the cylinder body 1 inner core degree of depth, and the height that product holds saggar 4 is 1/4～2/5 of the cylinder body 1 inner core degree of depth.The space that main heater 3 takies is larger, relatively promotes the ability that produces heat, accelerates the process of de-waxing.
While using quick de-waxing device of the present utility model, first start main heater 3, packing the mixture of de-waxing product and sorbing material into product holds in saggar 4, product is held to saggar 4 to be put in cylinder body 1, load onto disk-shaped sealing cap 2, the synchronous cap thermal insulation layer 22 that starts, heating heats up.Because the wax in ceramic form just starts at 120 ℃ waving, 300 ℃ of waving 85%, just can meet the object that de-waxing is clean as long as make temperature in quick de-waxing device reach 700 ℃～800 ℃.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. the quick de-waxing device of an electronic ceramics product, it is characterized in that, described device comprises: cylinder body (1) and disk-shaped sealing cap (2), and described disk-shaped sealing cap (2) covers in described cylinder body (1) upper end by screw thread or engaging mode;
In described cylinder body (1) end arm and sidewall, be provided with insulating sandwich (11), the bottom of described cylinder body (1) offers air inlet hole (12), described cylinder body (1) inner core bottom arranges main heater (3), in the top of described main heater (3), set up product and hold saggar (4), described main heater (3) and described product hold saggar (4) and are all sleeved in described cylinder body (1), the external diameter size of described main heater (3) is than the large slight 1mm～2mm of the internal diameter of described cylinder body (1), described product holds the external diameter size of saggar (4) than the large slight 2mm～4mm of the internal diameter of described cylinder body (1),
On described disk-shaped sealing cap (2), be provided with cap heater (21) and cap thermal insulation layer (22), described cap thermal insulation layer (22) is arranged on the top of described cap heater (21), and described cap heater (21) is an overall structure with described cap thermal insulation layer (22);
On described disk-shaped sealing cap (2), be also provided with the exhaust hole (23) that runs through described cap thermal insulation layer (22).
2. the quick de-waxing device of a kind of electronic ceramics product according to claim 1, it is characterized in that, the height of described main heater (3) is 1/2 of described cylinder body (1) the inner core degree of depth, and the height that described product holds saggar (4) is 1/4～2/5 of described cylinder body (1) the inner core degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786187.3U CN203586793U (en) | 2013-12-04 | 2013-12-04 | Rapid de-waxing device for electronic ceramic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786187.3U CN203586793U (en) | 2013-12-04 | 2013-12-04 | Rapid de-waxing device for electronic ceramic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586793U true CN203586793U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786187.3U Expired - Fee Related CN203586793U (en) | 2013-12-04 | 2013-12-04 | Rapid de-waxing device for electronic ceramic product |
Country Status (1)
| Country | Link |
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| CN (1) | CN203586793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113087536A (en) * | 2021-04-30 | 2021-07-09 | 陕西科技大学 | Device for improving density of pressure-sensitive ceramic based on magnetic control method and preparation method of pressure-sensitive ceramic |
-
2013
- 2013-12-04 CN CN201320786187.3U patent/CN203586793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113087536A (en) * | 2021-04-30 | 2021-07-09 | 陕西科技大学 | Device for improving density of pressure-sensitive ceramic based on magnetic control method and preparation method of pressure-sensitive ceramic |
| CN113087536B (en) * | 2021-04-30 | 2023-08-22 | 陕西科技大学 | Device for improving density of pressure-sensitive ceramic based on magnetic control method and preparation method of pressure-sensitive ceramic |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141204 |
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| EXPY | Termination of patent right or utility model |