CN203419433U - Heat preservation device for electronic ceramic tape-casting slurry - Google Patents
Heat preservation device for electronic ceramic tape-casting slurry Download PDFInfo
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- CN203419433U CN203419433U CN201320531200.0U CN201320531200U CN203419433U CN 203419433 U CN203419433 U CN 203419433U CN 201320531200 U CN201320531200 U CN 201320531200U CN 203419433 U CN203419433 U CN 203419433U
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- circulating water
- casting slurry
- bucket wall
- heat
- heat preservation
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Abstract
The utility model discloses a heat preservation device for electronic ceramic tape-casting slurry. The heat preservation device comprises a heat preservation barrel (1), a heat preservation cover (2) and a heat preservation seal ring (3) located between the heat preservation barrel (1) and the heat preservation cover (2). The heat preservation barrel (1) comprises an outer later barrel wall (11), an inner layer barrel wall (12) and a circulating water tank (13) between the outer later barrel wall (11) and the inner layer barrel wall (12). The heat preservation device further comprises a circulating water inlet pipe (14) and a circulating water outlet pipe (15), the circulating water inlet pipe (14) and the circulating water outlet pipe (15) are communicated with the circulating water tank (13), and the position where the circulating water inlet pipe (14) is located is lower than the position where the circulating water outlet pipe (15) is located. The heat preservation barrel of a double-layer hollow structure is arranged, warm water at the target temperature is injected into the hollow circulating water tank to carry out heat preservation on tape-casting slurry stored in the barrel, because the circulating water at the target temperature is continuously injected from the bottom and flows out of the top, the temperature of the tape-casting slurry in the barrel can be kept constant, and temperature stability is good.
Description
Technical field
The utility model relates to electronic ceramics technical field of processing equipment, particularly a kind of attemperator of electronic ceramics casting slurry.
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 widespread use at aspects such as the energy, household electrical appliance, automobiles.
At present, when electronic ceramics green compact are made, normally adopt the method for flow casting molding to make.Like this, higher to the casting slurry technological requirement of electronic ceramics, need to before flow casting molding, be incubated storage.Existing electronic ceramics casting slurry attemperator is at heat-preserving container outer wall parcel one deck electrothermal layer, uses energising heating to be incubated the casting slurry in heat-preserving container.
In realizing process of the present utility model, contriver finds that prior art at least exists following problem: existing heat-preserving container adopts electrothermal layer heating and thermal insulation, and on the one hand, difficult control of temperature, heats up and cooling has a longer process; On the other hand, energising heating easily causes fire to occur, and causes loss without redemption.
Utility model content
In order to solve the problem of prior art, the utility model embodiment provides a kind of attemperator of electronic ceramics casting slurry.Described technical scheme is as follows:
A kind of attemperator of electronic ceramics casting slurry is provided, and described attemperator comprises: heat-preserving container and insulation cover, described heat-preserving container and described insulation cover cover by the sealing of thermal-insulating sealing ring.
Described heat-preserving container comprises outer bucket wall and internal layer bucket wall, between described outer bucket wall and described internal layer bucket wall, is set to circulating water channel.
Described heat-preserving container also comprises circulation coolant inlet pipe and recycling outlet, described circulation coolant inlet pipe and described recycling outlet are arranged on described outer bucket wall, and described circulation coolant inlet pipe and described recycling outlet all run through described outer bucket wall and be connected with described circulating water channel.
The position of described circulation coolant inlet pipe is lower than the position of described recycling outlet.
Further, a described outer bucket wall all equates in everywhere with the spacing between described internal layer bucket wall, and the spacing of described skin barrel wall and described internal layer bucket wall is 1 ㎝～3 ㎝.
Further, between described outer bucket wall and described internal layer bucket wall, be densely covered with equably some circulating water pipes, the two ends of circulating water pipe all communicate with described circulation coolant inlet pipe and described recycling outlet respectively described in each root.
Further, the bottom of described heat-preserving container is provided with three or four supporting legs, and described in each, the lower end of supporting leg is provided with roller.
Further, be provided with at least one observation window on described insulation cover, described observation window has outer gland sealing setting in transparent heat-protecting glass.
Further, be also provided with a casting slurry inlet/outlet pipe on described insulation cover, described casting slurry inlet/outlet pipe is a tee connection.
Further, the diapire of described heat-preserving container comprises outer diapire and internal layer diapire, between described outer diapire and described internal layer diapire, is circulating water interbed.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By the heat-preserving container of double layer hollow structure is set, the warm water that injects predetermined temperature in the circulating water channel of this hollow is incubated the casting slurry being contained in bucket, because the circulating water of this predetermined temperature is constantly to inject from bottom, from top, flow out, can make the casting slurry in bucket keep stationary temperature, and temperature stability is good.On the other hand, this attemperator, by circulating water heat insulation, has overcome the generation of using the easy presence of fire accident of type of heating of electric blanket formula.
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 perspective view of the attemperator that provides of the utility model embodiment;
Fig. 2 is the attemperator vertical section structure schematic diagram that a kind of embodiment of the utility model provides;
Fig. 3 is the attemperator vertical section structure schematic diagram that the another kind of embodiment of the utility model provides.
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 mono-
The present embodiment provides a kind of attemperator of electronic ceramics casting slurry, and incorporated by reference to reference to figure 1 and Fig. 2, this attemperator comprises: heat-preserving container 1 and insulation cover 2, heat-preserving container 1 covers by 3 sealings of thermal-insulating sealing ring with insulation cover 2.By electronic ceramics casting slurry be injected into this heat-preserving container 1 interior after, cover 2 pairs of heat-preserving containers of insulation cover 1 and carry out hermetically enclosedly, the casting slurry being stored in heat-preserving container 1 will keep predetermined temperature constant state under the control of circulating water.
This heat-preserving container 1 comprises outer bucket wall 11 and internal layer bucket wall 12, between outer bucket wall 11 and internal layer bucket wall 12, is set to circulating water channel 13.Be that heat-preserving container 1 is set to double-deck hollow structure, at hollow bulb, inject the circulating water of insulation, the electronic ceramics casting slurry in heat-preserving container 1 is incubated.
Heat-preserving container 1 also comprises circulation coolant inlet pipe 14 and recycling outlet 15, and circulation coolant inlet pipe 14 and recycling outlet 15 are arranged on outer bucket wall 11, and circulation coolant inlet pipe 14 and recycling outlet 15 all run through outer bucket wall 11 and be connected with circulating water channel 13.From circulation coolant inlet pipe 14, inject warm water, warm water slowly flows and discharges from recycling outlet 15 in circulating water channel 13, and, can be by controlling circulation coolant inlet pipe 14 and recycling outlet 15 rate of circulation of controlled circulation tank 13 interior current, thereby realize the regulation and control of heat-preserving container 1 interior temperature.So constantly with warm water to the insulation that circulates of the electronic ceramics casting slurry in heat-preserving container 1, its better heat preservation, the heat stability of electronic ceramics casting slurry is also better.
The position of circulation coolant inlet pipe 14 is lower than the position of recycling outlet 15.Particularly, circulation coolant inlet pipe 14 is arranged on the sidewall of heat-preserving container 1 near bottom, recycling outlet 15 is arranged on the sidewall of heat-preserving container 1 near top, like this, warm water is injected in circulating water channel 13 from the lower end of circulating water channel 13, the water at leisure upper temp being reduced is extruded from recycling outlet 15, thereby realizes Warm water circulation insulation.
Preferably, an outer bucket wall 11 all equates in everywhere with the spacing between internal layer bucket wall 12, and the spacing of outer barrel wall 11 and internal layer bucket wall 12 is 1 ㎝～3 ㎝.Like this, circulating water channel 13 thickness everywhere equates, has guaranteed that heat insulation effect is more balanced; And the spacing of 1 ㎝～3 ㎝, had both guaranteed heat insulation effect, had avoided again water resource waste.
Between outer bucket wall 11 and internal layer bucket wall 12, be densely covered with equably some circulating water pipes, the two ends of each root circulating water pipe all communicate with circulation coolant inlet pipe 14 and recycling outlet 15 respectively.Like this, the flow property of circulating water is better, mobile faster.
The bottom of heat-preserving container 1 is provided with three supporting legs 16, and the lower end of each supporting leg 16 is provided with roller 17.Facilitate whole attemperator shift position.
On insulation cover 2, be provided with at least one observation window 21, observation window 21 has the interior outer gland sealing setting of transparent heat-protecting glass 211.The keeping warm mode of the electronic ceramics casting slurry in heat-preserving container 1 can be observed by observation window 21, to take measures in time.
On insulation cover 2, be also provided with a casting slurry inlet/outlet pipe 22, casting slurry inlet/outlet pipe 22 is tee connections.Can, by casting slurry inlet/outlet pipe 22 to the interior injection electronic ceramics of heat-preserving container 1 casting slurry, also can electronic ceramics casting slurry be extracted in heat-preserving container 1 by this casting slurry inlet/outlet pipe 22.
Embodiment bis-
The present embodiment provides a kind of attemperator of electronic ceramics casting slurry, and incorporated by reference to reference to figure 1 and Fig. 3, this attemperator comprises: heat-preserving container 1 and insulation cover 2, heat-preserving container 1 covers by 3 sealings of thermal-insulating sealing ring with insulation cover 2.By electronic ceramics casting slurry be injected into this heat-preserving container 1 interior after, cover 2 pairs of heat-preserving containers of insulation cover 1 and carry out hermetically enclosedly, the casting slurry being stored in heat-preserving container 1 will keep predetermined temperature constant state under the control of circulating water.
This heat-preserving container 1 comprises outer bucket wall 11 and internal layer bucket wall 12, between outer bucket wall 11 and internal layer bucket wall 12, is set to circulating water channel 13.Be that heat-preserving container 1 is set to double-deck hollow structure, at hollow bulb, inject the circulating water of insulation, the electronic ceramics casting slurry in heat-preserving container 1 is incubated.
The diapire of heat-preserving container 1 comprises outer diapire 18 and internal layer diapire 19, between outer diapire 18 and internal layer diapire 19, is circulating water interbed 20.Like this, warm water can circulate equally in the circulating water interbed 20 of heat-preserving container 1 bottom, and the electronic ceramics casting slurry of heat-preserving container 1 inner bottom part is incubated.
Heat-preserving container 1 also comprises circulation coolant inlet pipe 14 and recycling outlet 15, and circulation coolant inlet pipe 14 and recycling outlet 15 are arranged on outer bucket wall 11, and circulation coolant inlet pipe 14 and recycling outlet 15 all run through outer bucket wall 11 and be connected with circulating water channel 13.From circulation coolant inlet pipe 14, inject warm water, warm water slowly flows and discharges from recycling outlet 15 in circulating water channel 13, so constantly with warm water to the insulation that circulates of the electronic ceramics casting slurry in heat-preserving container 1, its better heat preservation, the heat stability of electronic ceramics casting slurry is also better.
The position of circulation coolant inlet pipe 14 is lower than the position of recycling outlet 15.Particularly, circulation coolant inlet pipe 14 is arranged on the sidewall of heat-preserving container 1 near bottom, recycling outlet 15 is arranged on the sidewall of heat-preserving container 1 near top, like this, warm water is injected in circulating water channel 13 from the lower end of circulating water channel 13, the water at leisure upper temp being reduced is extruded from recycling outlet 15, thereby realizes Warm water circulation insulation.
Preferably, an outer bucket wall 11 all equates in everywhere with the spacing between internal layer bucket wall 12, and the spacing of outer barrel wall 11 and internal layer bucket wall 12 is 1 ㎝～3 ㎝.Like this, circulating water channel 13 thickness everywhere equates, has guaranteed that heat insulation effect is more balanced; And the spacing of 1 ㎝～3 ㎝, had both guaranteed heat insulation effect, had avoided again water resource waste.
Between outer bucket wall 11 and internal layer bucket wall 12, be densely covered with equably some circulating water pipes, the two ends of each root circulating water pipe all communicate with circulation coolant inlet pipe 14 and recycling outlet 15 respectively.Like this, the flow property of circulating water is better, mobile faster.
The bottom of heat-preserving container 1 is provided with four supporting legs 16, and the lower end of each supporting leg 16 is provided with roller 17.Facilitate whole attemperator shift position.
On insulation cover 2, be provided with two observation windows 21, observation window 21 has the interior outer gland sealing setting of transparent heat-protecting glass 211.The keeping warm mode of the electronic ceramics casting slurry in heat-preserving container 1 can be observed by observation window 21, to take measures in time.
On insulation cover 2, be also provided with a casting slurry inlet/outlet pipe 22, casting slurry inlet/outlet pipe 22 is tee connections.Can, by casting slurry inlet/outlet pipe 22 to the interior injection electronic ceramics of heat-preserving container 1 casting slurry, also can electronic ceramics casting slurry be extracted in heat-preserving container 1 by this casting slurry inlet/outlet pipe 22.
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 (7)
1. an attemperator for electronic ceramics casting slurry, is characterized in that, described attemperator comprises: heat-preserving container (1) and insulation cover (2), and described heat-preserving container (1) covers by thermal-insulating sealing ring (3) sealing with described insulation cover (2);
Described heat-preserving container (1) comprises outer bucket wall (11) and internal layer bucket wall (12), between described outer bucket wall (11) and described internal layer bucket wall (12), is set to circulating water channel (13);
Described heat-preserving container (1) also comprises circulation coolant inlet pipe (14) and recycling outlet (15), it is upper that described circulation coolant inlet pipe (14) and described recycling outlet (15) are arranged on described outer bucket wall (11), and described circulation coolant inlet pipe (14) and described recycling outlet (15) all run through described outer bucket wall (11) and be connected with described circulating water channel (13);
The position of described circulation coolant inlet pipe (14) is lower than the position of described recycling outlet (15).
2. the attemperator of electronic ceramics casting slurry according to claim 1, it is characterized in that, a described outer bucket wall (11) all equates in everywhere with the spacing between described internal layer bucket wall (12), and the spacing of described outer barrel of wall (11) and described internal layer bucket wall (12) is 1 ㎝～3 ㎝.
3. the attemperator of electronic ceramics casting slurry according to claim 2, it is characterized in that, between described outer bucket wall (11) and described internal layer bucket wall (12), be densely covered with equably some circulating water pipes, the two ends of circulating water pipe all communicate with described circulation coolant inlet pipe (14) and described recycling outlet (15) respectively described in each root.
4. according to the attemperator of the electronic ceramics casting slurry described in claim 1 or 2 or 3, it is characterized in that, the bottom of described heat-preserving container (1) is provided with three or four supporting legs (16), and the lower end of supporting leg described in each (16) is provided with roller (17).
5. according to the attemperator of the electronic ceramics casting slurry described in claim 1 or 2 or 3, it is characterized in that, on described insulation cover (2), be provided with at least one observation window (21), described observation window (21) has the interior outer gland sealing setting of transparent heat-protecting glass (211).
6. according to the attemperator of the electronic ceramics casting slurry described in claim 1 or 2 or 3, it is characterized in that, on described insulation cover (2), be also provided with a casting slurry inlet/outlet pipe (22), described casting slurry inlet/outlet pipe (22) is a tee connection.
7. according to the attemperator of the electronic ceramics casting slurry described in claim 1 or 2 or 3, it is characterized in that, the diapire of described heat-preserving container (1) comprises outer diapire (18) and internal layer diapire (19), between described outer diapire (18) and described internal layer diapire (19), is circulating water interbed (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531200.0U CN203419433U (en) | 2013-08-29 | 2013-08-29 | Heat preservation device for electronic ceramic tape-casting slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531200.0U CN203419433U (en) | 2013-08-29 | 2013-08-29 | Heat preservation device for electronic ceramic tape-casting slurry |
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| Publication Number | Publication Date |
|---|---|
| CN203419433U true CN203419433U (en) | 2014-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320531200.0U Expired - Fee Related CN203419433U (en) | 2013-08-29 | 2013-08-29 | Heat preservation device for electronic ceramic tape-casting slurry |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089147A (en) * | 2014-05-14 | 2014-10-08 | 湘潭大学 | High-heat-insulation heat-preserving structure of water-cooled jacket-type heat exchanger for indirectly measuring temperature of high-temperature flue gas |
| CN104261010A (en) * | 2014-08-28 | 2015-01-07 | 天津市鹏翔科技有限公司 | Liquid material pre-processing device |
| CN105784297A (en) * | 2014-12-26 | 2016-07-20 | 北京有色金属研究总院 | Hydrogen storage device hydrogen leakage rate testing gas collection device and method thereof |
| CN113697249A (en) * | 2021-08-05 | 2021-11-26 | 王凤 | Film storage protection moisture-proof device for imaging department |
| CN115825161A (en) * | 2022-10-09 | 2023-03-21 | 宁波大学 | Testing device for film resistor type gas sensor for vehicle |
-
2013
- 2013-08-29 CN CN201320531200.0U patent/CN203419433U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089147A (en) * | 2014-05-14 | 2014-10-08 | 湘潭大学 | High-heat-insulation heat-preserving structure of water-cooled jacket-type heat exchanger for indirectly measuring temperature of high-temperature flue gas |
| CN104089147B (en) * | 2014-05-14 | 2016-08-31 | 湘潭大学 | A kind of high adiabatic heat-insulation structure of high-temperature flue gas indirect thermometric water collar heat exchanger |
| CN104261010A (en) * | 2014-08-28 | 2015-01-07 | 天津市鹏翔科技有限公司 | Liquid material pre-processing device |
| CN105784297A (en) * | 2014-12-26 | 2016-07-20 | 北京有色金属研究总院 | Hydrogen storage device hydrogen leakage rate testing gas collection device and method thereof |
| CN113697249A (en) * | 2021-08-05 | 2021-11-26 | 王凤 | Film storage protection moisture-proof device for imaging department |
| CN115825161A (en) * | 2022-10-09 | 2023-03-21 | 宁波大学 | Testing device for film resistor type gas sensor for vehicle |
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| 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: 20140205 Termination date: 20140829 |
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| EXPY | Termination of patent right or utility model |