CN204234668U - The automatic recycling equipment of the wax in lost wax casting - Google Patents
The automatic recycling equipment of the wax in lost wax casting Download PDFInfo
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- CN204234668U CN204234668U CN201420691860.XU CN201420691860U CN204234668U CN 204234668 U CN204234668 U CN 204234668U CN 201420691860 U CN201420691860 U CN 201420691860U CN 204234668 U CN204234668 U CN 204234668U
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Abstract
The utility model discloses the automatic recycling equipment of the wax in a kind of lost wax casting.The automatic recycling equipment of the wax in this lost wax casting comprises: steam organization of supply, one-level recovering mechanism and secondary recovery mechanism, the steam produced by steam organization of supply provides heat for one-level recovering mechanism and secondary recovery mechanism, one-level recovering mechanism exports the wax liquid of recovery to secondary recovery mechanism, the steam that the utility model is produced by steam organization of supply heats wax liquid as thermal source, and the water produced after steam-condensation can return to, and reuses.Meanwhile, the utility model fully carries out purifying to wax liquid by two-stage recovering mechanism, guarantees the quality of recycling wax liquid.In addition, the potential energy difference also utilizing drop platform to be formed provides power for the flowing of wax liquid, reduces the use of pump, and manpower required in whole process is few, have the effect of saving manpower and handled easily, and the water resource recycled can also reach the requirement of environmental protection.
Description
Technical field:
The utility model relates to tight Casting Equipment technical field, refers in particular to the automatic recycling equipment of the wax in a kind of lost wax casting.
Background technology:
Lost wax casting is the one of hot investment casting, its manufacture craft is: first make wax-pattern, then assembling forms wax tree, make utilizing wax tree and form casting mold members, then by mold members and die-head combination, the raw material (such as molten metal, glass solution etc.) of melting is injected by the cast gate of die head, shaping in mold members, finally mold members is cracked and can take out shaping product.
In lost wax casting process, need a large amount of use industrial wax, in order to cost-saving, and be beneficial to environmental protection, these industrial wax are after being made into wax-pattern, and after soaking paste, melting, the wax liquid produced needs to reclaim, so that follow-up making wax-pattern continues to use.But, inevitably containing slurry impurity in soaking paste in the wax liquid of this recovery, wax-pattern making cannot be directly used in if do not carry out processing.But wax is the mixture that a kind of fusing point is very low, general reclaimer organic efficiency is too low, and accurate reclaimer price is too high, and general enterprises is difficult to bear, and the present inventor, through constantly experiment, proposes following technical scheme, to overcome the problems referred to above.
Utility model content:
Technical problem to be solved in the utility model is just to overcome the deficiencies in the prior art, provides a kind of cost of manufacture to carry and the automatic recycling equipment of wax in the high lost wax casting of organic efficiency.
In order to solve the problems of the technologies described above, the utility model have employed following technical proposals: the automatic recycling equipment of the wax in this lost wax casting comprises: steam organization of supply, one-level recovering mechanism and secondary recovery mechanism, the steam produced by steam organization of supply provides heat for one-level recovering mechanism and secondary recovery mechanism, one-level recovering mechanism exports the wax liquid of recovery to secondary recovery mechanism, described one-level recovering mechanism comprises: the agitator of built-in agitator, be arranged at the first heat exchanger in agitator, the first described heat exchanger inlets is communicated with the steam output pipe of steam organization of supply, the outlet of the first heat exchanger is communicated with the retaining unit in steam organization of supply, one-level slop wax discharge pipe is provided with bottom agitator, the good wax efferent duct of one-level is provided with in the position higher than one-level slop wax drain, described secondary recovery mechanism comprises: leave standstill bucket, the second heat exchanger be arranged in standing bucket, the second described heat exchanger inlets is communicated with the steam output pipe of steam organization of supply, the outlet of the second heat exchanger is communicated with the retaining unit in steam organization of supply, standing bottom of the barrel is provided with secondary slop wax discharge pipe, is provided with the good wax efferent duct of secondary in the position higher than secondary slop wax drain, described one-level good wax efferent duct is communicated with standing bucket.
Furthermore, in technique scheme, described one-level recovering mechanism and secondary recovery mechanism are placed on a drop platform, this drop platform comprises the elevated platform for placing one-level recovering mechanism, and for placing the low-position platform of secondary recovery mechanism, the wax realized in one-level recovering mechanism by this drop platform can be outputted in the standing bucket of secondary recovery mechanism by one-level good wax efferent duct automatically.
Furthermore, in technique scheme, described steam organization of supply comprises: one for the retaining unit of water storage, and this retaining unit is by the outlet of reflux line and first, second heat exchanger; One water pump, this water pump is connected to the outlet pipe of retaining unit, by water pump, water is pumped into heating unit; One heating unit, this heating unit is communicated with water pump, by the water heating pumped into, produces steam, and is communicated with first, second heat exchanger inlets by the steam output pipe be communicated with it.
Furthermore, in technique scheme, described steam organization of supply also comprises a water softening device, and this water softening device is arranged between retaining unit and water source, and the water of water source supply enters retaining unit again after water softening device is softening.
Furthermore, in technique scheme, described one-level, secondary slop wax discharge pipe, one-level, the good wax efferent duct of secondary are provided with switch valve.
After the utility model adopts technique scheme, the steam produced by steam organization of supply is heated wax liquid as thermal source, and the water produced after steam-condensation can return to, and reuses.Meanwhile, the utility model fully carries out purifying to wax liquid by two-stage recovering mechanism, guarantees the quality of recycling wax liquid.In addition, the potential energy difference also utilizing drop platform to be formed provides power for the flowing of wax liquid, reduces the use of pump, and manpower required in whole process is few, have the effect of saving manpower and handled easily, and the water resource recycled can also reach the requirement of environmental protection.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As shown in Figure 1, the utility model is the automatic recycling equipment of the wax in a kind of lost wax casting, it comprises: steam organization of supply 10, one-level recovering mechanism 20 and secondary recovery mechanism 30, the steam produced by steam organization of supply 10 provides heat for one-level recovering mechanism 20 and secondary recovery mechanism 30, and one-level recovering mechanism 20 exports the wax liquid of recovery to secondary recovery mechanism 30.
Described one-level recovering mechanism 20 comprises: the agitator 21 of built-in agitator 22, the first heat exchanger 23 be arranged in agitator 21, the first described heat exchanger 23 import is communicated with the steam output pipe 14 of steam organization of supply 10, the outlet of the first heat exchanger 23 is communicated with the retaining unit 11 in steam organization of supply 10, be provided with one-level slop wax discharge pipe 24 bottom agitator 21, be provided with the good wax efferent duct 25 of one-level in the position higher than one-level slop wax drain 24.
Described secondary recovery mechanism 30 comprises: leave standstill bucket 31, the second heat exchanger 33 be arranged in standing bucket 31, the second described heat exchanger 33 import is communicated with the steam output pipe 14 of steam organization of supply 10, the outlet of the second heat exchanger 33 is communicated with the retaining unit 11 in steam organization of supply 10, leave standstill bottom bucket 31 and be provided with secondary slop wax discharge pipe 34, be provided with the good wax efferent duct 35 of secondary in the position higher than secondary slop wax drain 34.
Described one-level good wax efferent duct 25 is communicated with standing bucket 31, carries out purified treatment again further by secondary recovery mechanism 30 to the wax liquid that one-level recovering mechanism 20 processes.
Described one-level recovering mechanism 20 and secondary recovery mechanism 30 are placed on a drop platform 40, this drop platform 40 comprises the elevated platform 41 for placing one-level recovering mechanism 20, and for placing the low-position platform 42 of secondary recovery mechanism 30, the wax realized in one-level recovering mechanism 30 by this drop platform 40 can be outputted in the standing bucket 31 of secondary recovery mechanism 30 by one-level good wax efferent duct 25 automatically.The utility model uses drop platform 40 to be to utilize high low-potential energy different, and realizes the automatic flowing of wax liquid, without the need to using pump to promote the flowing of wax liquid, can reduce energy consumption like this.
Described steam organization of supply 10 comprises:
One for the retaining unit 11 of water storage, and this retaining unit 11 is by the outlet of reflux line 15 with first, second heat exchanger 23,33.Namely recycling of moisture is realized.
One water pump 12, this water pump 12 is connected to the outlet pipe of retaining unit 11, by water pump 12, water is pumped into heating unit 13;
One heating unit 13, this heating unit 13 adopts electrothermal furnace heater, and it is communicated with water pump 12, by the water heating pumped into, produces steam, and by the steam output pipe that is communicated with it 14 and first, second heat exchanger 23,33 inlet communication.
In addition, also comprise a water softening device 16 at described steam organization of supply 10, this water softening device 16 is arranged between retaining unit 11 and water source, and the water of water source supply enters retaining unit 11 again after water softening device 16 is softening.
Described one-level, secondary slop wax discharge pipe 24,34, the good wax efferent duct 25,35 of one-level, secondary is provided with switch valve.The flowing of wax liquid is controlled by switch valve.
During this real New Operational, first water source supplies water to steam organization of supply 10, and first water will carry out sofening treatment by water softening device 16, to prevent from producing incrustation scale in subsequent heat process, by pipeline blockage.Water after softening enters into retaining unit 11, is then pumped in heating unit 13 by water pump 12.
Heating unit 13 adopts electrothermal boiler, and it carries out heating to water and receives, and the steam of generation will be entered in first, second heat exchanger 23,33 by steam output pipe 14.Steam enters in first, second heat exchanger 23,33, and through heat exchange, steam heat release, the water of liquefy, the wax that heat is stirred in bucket 21 and standing bucket 31 absorbs.The condensed water produced will be back in retaining unit 11, to reuse by reflux line 15 again.There is the effect that water source is not wasted in environmental protection.
The wax liquid produced in lost wax casting is poured in agitator 21, containing certain moisture, magazine in this wax liquid, the the first heat exchanger 23 pairs of wax liquid in agitator 21 are utilized to heat, stirred by agitator 22, order utilizes the inconsistent principle of wax liquid and water can realize the layering of wax liquid and water simultaneously.Moisture in the situation of being heated, constantly can be evaporated.For the impurity contained in wax liquid, it has heavier characteristic, therefore can sink to the bottom gradually.So the position that one-level good wax efferent duct 25 is arranged is higher (generally higher than bottom agitator 21 30 centimeters), it flow to wax liquid in standing cylinder 31 by free from foreign meter; And wax liquid is when flowing in standing cylinder 31, except the second heat exchanger 33 heat of steam set by standing cylinder 31 exchanges the wax liquid heating continued wherein, moisture remaining in wax liquid is made to continue outside evaporation, and to have the insulation of wax liquid be effect of flow regime, when the board of lost wax casting needs wax liquid, exported by the good wax efferent duct 35 of the secondary of standing cylinder 31.Same reason, because the position of secondary good wax efferent duct 35 is higher, the impure wax liquid of standing bucket 31 bottom precipitation can not export by it, and the process that the wax liquid taken out has good quality and can reuse in lost wax casting.
In use for some time, the switch valve on one-level, secondary slop wax discharge pipe 24,34 can be opened as required, the slop wax liquid containing impurity is discharged.
From the above, the utility model system utilizes the steam of circulation to heat and energy continuous operation, by for subsequent use after wax liquid purifying, elimination moisture and impurity, manpower required in the process that wax liquid reclaims is few, there is the effect of saving manpower and handled easily, and the water resource recycled can also reach the requirement of environmental protection.
Certainly, the foregoing is only specific embodiment of the utility model, be not limit the utility model practical range, all equivalences done according to structure, feature and principle described in the utility model claim change or modify, and all should be included in the utility model claim.
Claims (5)
1. the automatic recycling equipment of the wax in lost wax casting, comprise: steam organization of supply (10), one-level recovering mechanism (20) and secondary recovery mechanism (30), the steam produced by steam organization of supply (10) is that one-level recovering mechanism (20) and secondary recovery mechanism (30) provide heat, one-level recovering mechanism (20) exports the wax liquid of recovery to secondary recovery mechanism (30), it is characterized in that:
Described one-level recovering mechanism (20) comprising: the agitator (21) of built-in agitator (22), be arranged at the first heat exchanger (23) in agitator (21), described the first heat exchanger (23) import is communicated with the steam output pipe (14) of steam organization of supply (10), the outlet of the first heat exchanger (23) is communicated with the retaining unit (11) in steam organization of supply (10), agitator (21) bottom is provided with one-level slop wax discharge pipe (24), the good wax efferent duct (25) of one-level is provided with in the position higher than one-level slop wax drain (24),
Described secondary recovery mechanism (30) comprising: leave standstill bucket (31), be arranged at the second heat exchanger (33) in standing bucket (31), described the second heat exchanger (33) import is communicated with the steam output pipe (14) of steam organization of supply (10), the outlet of the second heat exchanger (33) is communicated with the retaining unit (11) in steam organization of supply (10), leave standstill bucket (31) bottom and be provided with secondary slop wax discharge pipe (34), the good wax efferent duct (35) of secondary is provided with in the position higher than secondary slop wax drain (34),
Described one-level good wax efferent duct (25) is communicated with standing bucket (31).
2. the automatic recycling equipment of the wax in lost wax casting according to claim 1, it is characterized in that: described one-level recovering mechanism (20) and secondary recovery mechanism (30) are placed on a drop platform (40), this drop platform (40) comprises the elevated platform (41) for placing one-level recovering mechanism (20), and the low-position platform (42) for placing secondary recovery mechanism (30), the wax realized in one-level recovering mechanism (30) by this drop platform (40) can be outputted in the standing bucket (31) of secondary recovery mechanism (30) by one-level good wax efferent duct (25) automatically.
3. the automatic recycling equipment of the wax in lost wax casting according to claim 1 and 2, is characterized in that: described steam organization of supply (10) comprising:
One for the retaining unit (11) of water storage, and this retaining unit (11) is by the outlet of reflux line (15) with first, second heat exchanger (23,33);
One water pump (12), this water pump (12) is connected to the outlet pipe of retaining unit (11), by water pump (12), water is pumped into heating unit (13);
One heating unit (13), this heating unit (13) is communicated with water pump (12), by the water heating pumped into, produce steam, and by the steam output pipe (14) that is communicated with it and first, second heat exchanger (23,33) inlet communication.
4. the automatic recycling equipment of the wax in lost wax casting according to claim 3, it is characterized in that: described steam organization of supply (10) also comprises a water softening device (16), this water softening device (16) is arranged between retaining unit (11) and water source, and the water of water source supply enters retaining unit (11) again after water softening device (16) is softening.
5. the automatic recycling equipment of the wax in lost wax casting according to claim 3, is characterized in that: described one-level, secondary slop wax discharge pipe (24,34), the good wax efferent duct of one-level, secondary (25,35) are provided with switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691860.XU CN204234668U (en) | 2014-11-18 | 2014-11-18 | The automatic recycling equipment of the wax in lost wax casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691860.XU CN204234668U (en) | 2014-11-18 | 2014-11-18 | The automatic recycling equipment of the wax in lost wax casting |
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| Publication Number | Publication Date |
|---|---|
| CN204234668U true CN204234668U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691860.XU Expired - Fee Related CN204234668U (en) | 2014-11-18 | 2014-11-18 | The automatic recycling equipment of the wax in lost wax casting |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414483A (en) * | 2015-11-25 | 2016-03-23 | 铜陵市金利电子有限公司 | Dewaxing device |
| TWI560266B (en) * | 2015-12-15 | 2016-12-01 | jin-shun Zhang | |
| CN108311641A (en) * | 2018-03-20 | 2018-07-24 | 大连源盛新材料有限公司 | Aero titanium alloy casting pattern wax vacuum filter recycles re-treating process |
| CN109652211A (en) * | 2019-01-23 | 2019-04-19 | 云南蓝晶科技有限公司 | A kind of Sapphire Substrate uses application method after the recycling of liquid wax |
| CN111575056A (en) * | 2020-06-28 | 2020-08-25 | 中山市铸友自动化机械设备有限公司 | Wax recovery processing system and method applied to precision casting |
| CN111992668A (en) * | 2020-08-14 | 2020-11-27 | 王鹏飞 | Wax mould casting molten wax recovery unit |
| CN112059110A (en) * | 2020-07-29 | 2020-12-11 | 江阴鑫联金属制品有限公司 | Automatic processing system and method for investment casting low-temperature wax |
-
2014
- 2014-11-18 CN CN201420691860.XU patent/CN204234668U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414483A (en) * | 2015-11-25 | 2016-03-23 | 铜陵市金利电子有限公司 | Dewaxing device |
| TWI560266B (en) * | 2015-12-15 | 2016-12-01 | jin-shun Zhang | |
| CN108311641A (en) * | 2018-03-20 | 2018-07-24 | 大连源盛新材料有限公司 | Aero titanium alloy casting pattern wax vacuum filter recycles re-treating process |
| CN108311641B (en) * | 2018-03-20 | 2020-02-18 | 大连源盛新材料有限公司 | Vacuum filtration recovery retreatment process for aviation titanium alloy casting model wax |
| CN109652211A (en) * | 2019-01-23 | 2019-04-19 | 云南蓝晶科技有限公司 | A kind of Sapphire Substrate uses application method after the recycling of liquid wax |
| CN111575056A (en) * | 2020-06-28 | 2020-08-25 | 中山市铸友自动化机械设备有限公司 | Wax recovery processing system and method applied to precision casting |
| CN112059110A (en) * | 2020-07-29 | 2020-12-11 | 江阴鑫联金属制品有限公司 | Automatic processing system and method for investment casting low-temperature wax |
| CN111992668A (en) * | 2020-08-14 | 2020-11-27 | 王鹏飞 | Wax mould casting molten wax recovery unit |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20191118 |