CN204823317U - Resin sand mould raw materials heat preservation conveying equipment - Google Patents
Resin sand mould raw materials heat preservation conveying equipment Download PDFInfo
- Publication number
- CN204823317U CN204823317U CN201520557420.XU CN201520557420U CN204823317U CN 204823317 U CN204823317 U CN 204823317U CN 201520557420 U CN201520557420 U CN 201520557420U CN 204823317 U CN204823317 U CN 204823317U
- Authority
- CN
- China
- Prior art keywords
- resin
- curing agent
- holding vessel
- silica sand
- feed bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to a resin sand mould raw materials heat preservation conveying equipment, can effectively solve changes in ambient temperature to the silica sand, the problem of resin and curing agent influence, existing in a fixed tray, the discharge gate of silica sand feed bin, the discharge gate of resin holding vessel and the discharge gate of curing agent holding vessel are continuous with screw conveyer's entrance point respectively, be provided with feedstock channel between the discharge gate of silica sand feed bin and screw conveyer's the feed end, be provided with first heater strip in the feedstock channel, constitute the heating structure of silica sand, the resin holding vessel is the same with curing agent holding vessel structure, all include the casing that the heat conduction material made, be provided with the intermediate layer in the casing, constitute heat preservation chamber inclosed relatively, the heat preservation intracavity is packed there is water and is used for adding hydrothermal second heater strip, constitute the resin, the insulation construction of curing agent, the utility model discloses can heat silica sand, resin, curing agent, heat preservation handles, prevents effectively that changes in ambient temperature from to resin, curing agent addition proportion's influence, stabilizing resin sand mould quality.
Description
Technical field
The utility model relates to electro-melting zircon corundum brick sand mold manufacture technology field, particularly a kind of resin bonded sand mould raw material insulation load transfer device.
Background technology
It is after high temperature melting, feed liquid in stove poured in the sand mold mould made in advance, cooled and solidified aftershaping in electric smelter by the raw material prepared by material side that AZS fire brick is produced.Resin bonded sand mould due to its can certainly do something in disregard of obstacles dry, integral manufacturing is shaping, pattern precision is high, can the advantage such as defeated and dispersed automatically after casting, be widely used in the production of AZS fire brick.
The resin sand being applied to AZS fire brick, from doing something in disregard of obstacles the dry mode of production, is in silica sand, add a certain amount of furane resin as lining cement, adds a certain proportion of curing agent simultaneously and realizes from doing something in disregard of obstacles dry.Very large by the impact of ambient temperature from hard drying time, although commercially available curing agent have the winter with and summer grade divide, but still the impact of variation of ambient temperature on silica sand, resin cannot be solved, and in same season, day and night temperature also has impact to the additional proportion of resin, curing agent, be unfavorable for the steady quality of resin bonded sand mould, therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of resin bonded sand mould raw material insulation load transfer device, effectively can solve the problem that variation of ambient temperature affects silica sand, resin and curing agent.
The technical scheme that the utility model solves is, a kind of resin bonded sand mould raw material insulation load transfer device, comprise silica sand feed bin, resin holding vessel, curing agent holding vessel and conveyor screw, the discharging opening of silica sand feed bin, the discharging opening of resin holding vessel is connected with the entrance point of conveyor screw respectively with the discharging opening of curing agent holding vessel, feeding-passage is provided with between the discharging opening of silica sand feed bin and the feed end of conveyor screw, the first heater strip is provided with in feeding-passage, form the heating arrangement of silica sand, resin holding vessel is identical with curing agent holding vessel structure, include the housing that Heat Conduction Material is made, interlayer is provided with in housing, form relatively airtight incubation cavity, water and the second heater strip for heating water is filled with in incubation cavity, form resin, the insulation construction of curing agent.
The utility model novel structure is unique, and advantages of simple, easily produces, cost is low, can heat, isothermal holding to silica sand, resin, curing agent, effectively prevents variation of ambient temperature on the impact of resin, curing agent additional proportion, stable resin sand-mould quality, easy to use, effective.
Accompanying drawing explanation
Fig. 1 is the utility model anatomical connectivity schematic diagram.
Fig. 2 is the cutaway view of the utility model silica sand feed bin.
Fig. 3 is the structure cutaway view of this practical resin holding vessel or curing agent holding vessel.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1-3, the utility model comprises silica sand feed bin 1, resin holding vessel 2, curing agent holding vessel 3 and conveyor screw 4, the discharging opening of silica sand feed bin, the discharging opening of resin holding vessel is connected with the entrance point of conveyor screw respectively with the discharging opening of curing agent holding vessel, feeding-passage 7 is provided with between the discharging opening of silica sand feed bin 1 and the feed end of conveyor screw 4, the first heater strip 8 is provided with in feeding-passage, form the heating arrangement of silica sand, resin holding vessel 2 is identical with curing agent holding vessel 3 structure, include the housing 11 that Heat Conduction Material is made, interlayer is provided with in housing 11, form relatively airtight incubation cavity 13, water 10 and the second heater strip 9 for heating water is filled with in incubation cavity, form resin, the insulation construction of curing agent.
For ensureing result of use, the filling pipe end 12 described housing 11 being respectively arranged with the charge door 14 be connected with housing cavity 11a and being connected with incubation cavity 13;
Described silica sand feed bin 1 is arranged on the top of conveyor screw feed end, and feeding-passage 7 is vertically arranged on the bottom of silica sand feed bin, is provided with the valve 6 for controlling silica sand flow in feeding-passage;
Described resin holding vessel 2, curing agent holding vessel 3 are connected with the feed end of conveyor screw 4 through pipeline 4a, 4b respectively, pipeline 4a, 4b are respectively arranged with valve 5a, 5b.
When the utility model uses, owing to adding heater strip in the feeding-passage 7 of silica sand feed bin 1, silica sand heats in course of conveying, ensures its temperature; Owing to adding interlayer in resin holding vessel 2 and the housing of curing agent holding vessel 3, and in interlayer, be filled with the water of heating, thus effectively the raw material in housing be incubated; During actual use, also can increase temperature sensor in incubation cavity 13 and water temperature is controlled, thus further accurate control temperature, compared with prior art, the utility model novel structure is unique, advantages of simple, easy production, cost is low, can heat, isothermal holding to silica sand, resin, curing agent, effectively prevents variation of ambient temperature on the impact of resin, curing agent additional proportion, stable resin sand-mould quality, easy to use, effective, there is good Social and economic benef@.
Claims (4)
1. a resin bonded sand mould raw material insulation load transfer device, comprise silica sand feed bin (1), resin holding vessel (2), curing agent holding vessel (3) and conveyor screw (4), the discharging opening of silica sand feed bin, the discharging opening of resin holding vessel is connected with the entrance point of conveyor screw respectively with the discharging opening of curing agent holding vessel, it is characterized in that, feeding-passage (7) is provided with between the discharging opening of silica sand feed bin (1) and the feed end of conveyor screw (4), the first heater strip (8) is provided with in feeding-passage, form the heating arrangement of silica sand, resin holding vessel (2) is identical with curing agent holding vessel (3) structure, include the housing (11) that Heat Conduction Material is made, housing is provided with interlayer in (11), form relatively airtight incubation cavity (13), water (10) and the second heater strip (9) for heating water is filled with in incubation cavity, form resin, the insulation construction of curing agent.
2. resin bonded sand mould raw material insulation load transfer device according to claim 1, is characterized in that, the filling pipe end (12) described housing (11) being respectively arranged with the charge door (14) be connected with housing cavity (11a) and being connected with incubation cavity (13).
3. resin bonded sand mould raw material insulation load transfer device according to claim 1, it is characterized in that, described silica sand feed bin (1) is arranged on the top of conveyor screw feed end, feeding-passage (7) is vertically arranged on the bottom of silica sand feed bin, is provided with the valve (6) for controlling silica sand flow in feeding-passage.
4. resin bonded sand mould raw material insulation load transfer device according to claim 1, it is characterized in that, described resin holding vessel (2), curing agent holding vessel (3) are connected through the feed end of pipeline (4a, 4b) with conveyor screw (4) respectively, pipeline (4a, 4b) are respectively arranged with valve (5a, 5b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557420.XU CN204823317U (en) | 2015-07-29 | 2015-07-29 | Resin sand mould raw materials heat preservation conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557420.XU CN204823317U (en) | 2015-07-29 | 2015-07-29 | Resin sand mould raw materials heat preservation conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823317U true CN204823317U (en) | 2015-12-02 |
Family
ID=54680941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557420.XU Active CN204823317U (en) | 2015-07-29 | 2015-07-29 | Resin sand mould raw materials heat preservation conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433676A (en) * | 2017-09-12 | 2017-12-05 | 郑州远东耐火材料有限公司 | Waterglass sand mold casting system |
| CN110339798A (en) * | 2019-07-18 | 2019-10-18 | 联峰钢铁（张家港）有限公司 | A kind of resin feeding device |
-
2015
- 2015-07-29 CN CN201520557420.XU patent/CN204823317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433676A (en) * | 2017-09-12 | 2017-12-05 | 郑州远东耐火材料有限公司 | Waterglass sand mold casting system |
| CN110339798A (en) * | 2019-07-18 | 2019-10-18 | 联峰钢铁（张家港）有限公司 | A kind of resin feeding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103920852B (en) | A kind of precision casting process of large foundry goods | |
| CN106799469B (en) | A kind of preparation method of the compound sand core of permanent mold casting | |
| CN204823317U (en) | Resin sand mould raw materials heat preservation conveying equipment | |
| CN106825425B (en) | A kind of preparation method of permanent mold casting type core | |
| CN104261804A (en) | Preparation method of ceramic mold | |
| CN102039370B (en) | Cast manufacturing method for large plaster mold precise casting | |
| CN105801144A (en) | High-quality high-aluminum runner brick as well as preparation method and application thereof | |
| CN203495184U (en) | Pressure regulating cast device for thin section casting | |
| CN205519502U (en) | Zirconium corundum does not have exothermic riser casting sand mo(u)ld of shrinkage cavity brick | |
| CN102441932B (en) | Method for eliminating inner core expansion force of fused zirconium-corundum perforated special-shaped brick die | |
| CN203936326U (en) | A kind of model casting directional solidification incubator | |
| CN206527870U (en) | Casting die | |
| CN205057045U (en) | Casting production line | |
| CN103464761B (en) | A kind of injection molding machine hot air type drying hopper | |
| CN205066437U (en) | Rotary heating furnace | |
| CN104692812A (en) | A preparing method of a ternary-material lithium battery saggar | |
| CN106413939B (en) | Casting mold | |
| CN205347249U (en) | A insulation can for producing electrically fused brick | |
| CN202826316U (en) | Mold cooling system capable of controlling temperature difference of mold temperature | |
| CN207070839U (en) | Pet marble chocolate casting equipment | |
| CN205997127U (en) | A kind of composite pouring mould of casting zirconia corundum wall-hanging brick | |
| CN203961068U (en) | A level fireproof heat-preserving wall framework | |
| CN203330347U (en) | Insulating sprue cup of gravity tilting casting machine | |
| CN205473408U (en) | Be used for not having totally closed insulation riser sand mould of shrinkage cavity pool wall electrically fused brick | |
| CN209649022U (en) | Vacuum full mold produces castable refractory composable mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |