CN205702319U - A kind of low-temperature wax dewaxing device - Google Patents
A kind of low-temperature wax dewaxing device Download PDFInfo
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- CN205702319U CN205702319U CN201620397337.5U CN201620397337U CN205702319U CN 205702319 U CN205702319 U CN 205702319U CN 201620397337 U CN201620397337 U CN 201620397337U CN 205702319 U CN205702319 U CN 205702319U
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- wax
- dewaxing
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- room
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Abstract
The utility model discloses a kind of low-temperature wax dewaxing device, including middle temperature wax dewaxing room, low-temperature wax dewaxing room and transport vehicle, described middle temperature wax dewaxing room is provided with middle temperature wax dewaxing room appendix, described middle temperature dewaxing room and low temperature dewaxing room are connected by middle temperature dewaxing room appendix, and described low-temperature wax dewaxing room is provided with force (forcing) pump.This utility model is by the vapor reforming steam as low temperature chamber using middle temperature wax dewaxing room, that has accomplished very is energy-conservation, owing in dewaxing case, ambient pressure is big, the extruding force that shell is produced during expanding by wax is almost balanced by steam pressure, make shell split shell rate to be substantially reduced, low-temperature wax one is heated and begins to fusing, and down flow away, also seething without wax water, die cavity is the cleanest, dewaxing quality is improved, wax is drained in time, decrease the stearic acid corrosion to equipment, the water that contacted due to wax during whole is the most few, so when Lasaxing Oilfield the most less with dehydration device, the wax purity reclaimed is the highest.
Description
Technical field
This utility model relates to a kind of dewaxing device, particularly to a kind of low-temperature wax dewaxing device.
Background technology
Existing dewaxing device, low-temperature wax Ludox uses hot water dewaxing.The drawback existed has: owing to the wet strength of silicasol case is relatively low, no more than sodium silicate shell, after module puts into dewaxing hot water storgae, wax starts to expand, shell inwall can be produced a lot of crackle, this complete handling process of external dewaxing is easy to break module, operation is very inconvenience, cause wet strength low, module easily splits easily broken, owing to using hot water, and water temperature must be maintained at more than 95 degree, one pot of module dewaxes 30 minutes, the dewaxing the most handy crane of frame is lifted up into and is hung out, water consumption is the biggest, the water that hot water dewaxing the most more to renew, cause energy consumption big；Module is due to all the time in wax water, pour in die cavity is also wax and water, the rear profile that dewaxed cavity wall has a lot of residual wax, affect surface quality of continuous castings, additionally due to during hot water dewaxing, the water in groove always rolls, cup end exposes sand part along some, the grains of sand therein are easy to be rolled out and are suspended in water or enter cup to product type intracavity, cause dewaxing of low quality, the easy burning into sand of product；Containing stearic acid in low-temperature wax, the environment of this dewaxing is easy to, with equipment produces chemical reaction, cause the corrosion of equipment.To this end, it is proposed that a kind of low-temperature wax dewaxing device.
Utility model content
Main purpose of the present utility model is to provide a kind of low-temperature wax dewaxing device, by the vapor reforming steam as low temperature chamber using middle temperature wax dewaxing room, that has accomplished very is energy-conservation, owing in dewaxing case, ambient pressure is big, the extruding force that shell is produced during expanding by wax is almost balanced by steam pressure, make shell split shell rate to be substantially reduced, low-temperature wax one is heated and begins to fusing, and down flow away, also seething without wax water, die cavity is the cleanest, dewaxing quality is improved, wax is drained in time, decrease the stearic acid corrosion to equipment, the water that contacted due to wax during whole is the most few, so when Lasaxing Oilfield the most less with dehydration device, the wax purity reclaimed is the highest, can effectively solve the problem in background technology.
For achieving the above object, the technical scheme that this utility model is taked is:
A kind of low-temperature wax dewaxing device, including middle temperature wax dewaxing room, low-temperature wax dewaxing room and transport vehicle, described middle temperature wax dewaxing room is provided with middle temperature wax dewaxing room appendix, described middle temperature dewaxing room and low temperature dewaxing room are connected by middle temperature dewaxing room appendix, described low-temperature wax dewaxing room is provided with force (forcing) pump, being additionally provided with observation window and hermatic door on described low temperature dewaxing room, described low temperature dewaxing chamber interior is provided with transport vehicle.
Further, described transport vehicle is provided with laying rack, and described laying rack is provided with mould to be dewaxed.
Further, fixing connection drainage screen bottom described laying rack, described laying rack is hollow out frame, and described laying rack is provided with transmission running roller.
Further, it is provided with drainage plate bottom described drainage screen.
Further, described low temperature dewaxing room is provided with receipts wax case, and described receipts wax case is provided with de-waxing regulation valve.
Compared with prior art, this utility model has the advantages that by the vapor reforming steam as low temperature chamber using middle temperature wax dewaxing room, that has accomplished very is energy-conservation, owing in dewaxing case, ambient pressure is big, the extruding force that shell is produced during expanding by wax is almost balanced by steam pressure, make shell split shell rate to be substantially reduced, low-temperature wax one is heated and begins to fusing, and down flow away, also seething without wax water, die cavity is the cleanest, dewaxing quality is improved, wax is drained in time, decrease the stearic acid corrosion to equipment, the water that contacted due to wax during whole is the most few, so when Lasaxing Oilfield the most less with dehydration device, the wax purity reclaimed is the highest.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model a kind of low-temperature wax dewaxing device.
Fig. 2 is the low-temperature wax dewaxing outdoor structural representation of this utility model a kind of low-temperature wax dewaxing device.
Fig. 3 is the laying rack structural representation of this utility model a kind of low-temperature wax dewaxing device.
In figure: 1, middle temperature wax dewaxing room；2, middle temperature wax dewaxing room appendix；3, force (forcing) pump；4, low-temperature wax dewaxing room；5, stripper member is treated；6, transport vehicle；7, laying rack；8, drainage screen；9, drainage plate；10, de-waxing regulation valve；11, wax case is received；12, observation window；13, hermatic door；14, transmission running roller.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
As Figure 1-3, a kind of low-temperature wax dewaxing device, including middle temperature wax dewaxing room 1, low-temperature wax dewaxing room 4 and transport vehicle 6, described middle temperature wax dewaxing room 1 is provided with middle temperature wax dewaxing room appendix 2, described middle temperature dewaxing room 1 and low temperature dewaxing room 4 are connected by middle temperature dewaxing room appendix 2, described low-temperature wax dewaxing room 4 is provided with force (forcing) pump 3, and described low temperature dewaxing room 4 is additionally provided with observation window 12 and hermatic door 13, and described low temperature dewaxing room 4 is internal is provided with transport vehicle 6.
This utility model one low-temperature wax dewaxing device, by middle temperature wax dewaxing room appendix 2 by the steam input low temperature dewaxing room 4 in middle temperature wax dewaxing room 1, the fusing point of the wax treated in stripper member can be reduced to carrying out pressurizeing in low-temperature wax dewaxing room 4 by force (forcing) pump 3, can treat that stripper member 5 pushes in low-temperature wax dewaxing room 4 by be well placed by transport vehicle 6, in dewaxing process, the wax melted can be flowed down by the hollow part between the transmission running roller 14 on laying rack 7, after being filtered by drainage screen 8, wax is guided to receive at wax case 11 and is discharged by drainage plate 9, can be clearly visible whether wax is taken off the most completely by observation window 12 in dewaxing process.
Wherein, described transport vehicle 6 is provided with laying rack 7, and described laying rack 7 is provided with mould 5 to be dewaxed, and mould can be carried out reasonable placement by arranging laying rack 7.
Wherein, fixing connection drainage screen 8 bottom described laying rack 7, described laying rack 7 is hollow out frame, described laying rack 7 is provided with transmission running roller 14, can be dropped from it by the wax after laying rack 7 is arranged to hollow out thawing, wax after melting can be filtered by arranging drainage screen 8, the wax after filtering can be carried out secondary utilization, the convenient transport of transmission running roller 14 is set.
Wherein, being provided with drainage plate 9 bottom described drainage screen 8, the wax dropped by arranging drainage plate 9 effectively to prevent is piled up.
Wherein, described low temperature dewaxing room 4 is provided with receipts wax case 11, and described receipts wax case 11 is provided with de-waxing regulation valve 10, can prevent from leaking gas by receiving wax case 11 by being arranged on the de-waxing regulation valve 10 received on wax case 11.
Only by the way of explanation, describe some one exemplary embodiment of the present utility model above, undoubtedly, for those of ordinary skill in the art, in the case of without departing from spirit and scope of the present utility model, by various different modes, described embodiment can be modified.Therefore, above-mentioned accompanying drawing and description are the most illustrative, should not be construed as the restriction to this utility model claims.
Claims (5)
1. a low-temperature wax dewaxing device, including middle temperature wax dewaxing room (1), low-temperature wax dewaxing room
And transport vehicle (6) (4), it is characterised in that: during described middle temperature wax dewaxing room (1) is provided with
Temperature wax dewaxing room appendix (2), described middle temperature dewaxing room (1) and low temperature dewaxing room (4) lead to
Crossing middle temperature dewaxing room appendix (2) to connect, described low-temperature wax dewaxing room (4) is provided with pressurization
Pump (3), described low temperature dewaxing room (4) is additionally provided with observation window (12) and hermatic door (13),
Described low temperature dewaxing room (4) is internal is provided with transport vehicle (6).
A kind of low-temperature wax dewaxing device the most according to claim 1, it is characterised in that: institute
Stating transport vehicle (6) and be provided with laying rack (7), described laying rack (7) is provided with mould to be dewaxed
Tool (5).
A kind of low-temperature wax dewaxing device the most according to claim 2, it is characterised in that: institute
Stating laying rack (7) bottom fixing connection drainage screen (8), described laying rack (7) is hollow out frame,
Described laying rack (7) is provided with transmission running roller (14).
A kind of low-temperature wax dewaxing device the most according to claim 3, it is characterised in that: institute
State drainage screen (8) bottom and be provided with drainage plate (9).
A kind of low-temperature wax dewaxing device the most according to claim 1, it is characterised in that: institute
State low temperature dewaxing room (4) and be provided with receipts wax case (11), described receipts wax case (11) row of being provided with
Wax regulation valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620397337.5U CN205702319U (en) | 2016-04-28 | 2016-04-28 | A kind of low-temperature wax dewaxing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620397337.5U CN205702319U (en) | 2016-04-28 | 2016-04-28 | A kind of low-temperature wax dewaxing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205702319U true CN205702319U (en) | 2016-11-23 |
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ID=57333406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620397337.5U Expired - Fee Related CN205702319U (en) | 2016-04-28 | 2016-04-28 | A kind of low-temperature wax dewaxing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205702319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935746A (en) * | 2016-04-28 | 2016-09-14 | 安徽霍山县象山机械制造有限公司 | Low-temperature wax removing device |
-
2016
- 2016-04-28 CN CN201620397337.5U patent/CN205702319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935746A (en) * | 2016-04-28 | 2016-09-14 | 安徽霍山县象山机械制造有限公司 | Low-temperature wax removing device |
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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: 20161123 Termination date: 20200428 |