CN203448601U - Automatic resin-sand regeneration system - Google Patents
Automatic resin-sand regeneration system Download PDFInfo
- Publication number
- CN203448601U CN203448601U CN201320551932.6U CN201320551932U CN203448601U CN 203448601 U CN203448601 U CN 203448601U CN 201320551932 U CN201320551932 U CN 201320551932U CN 203448601 U CN203448601 U CN 203448601U
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- Prior art keywords
- sand
- elevator
- inlet
- regenerating device
- export
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- 239000004576 sand Substances 0.000 title claims abstract description 115
- 230000008929 regeneration Effects 0.000 title claims abstract description 17
- 238000011069 regeneration method Methods 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000009835 boiling Methods 0.000 claims abstract description 13
- 101100041681 Takifugu rubripes sand gene Proteins 0.000 claims description 92
- 230000001172 regenerating effect Effects 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010125 resin casting Methods 0.000 description 1
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Abstract
The utility model discloses an automatic resin-sand regeneration system. The automatic resin-sand regeneration system comprises a crushing machine, a first lifting machine, a first sand bin, a first regenerator, a second regenerator, a boiling and cooling bed, a second lifting machine, a second sand bin, a sand mixing machine, dust removing equipment and an electric control system, wherein a sand outlet at the right side of the crushing machine is connected with a sand inlet at the lower end of the first lifting machine; a sand outlet at the upper end of the first lifting machine is connected with a sand inlet at the upper end of the first sand bin through an air separator; a sand outlet at the lower end of the first sand bin is connected with the first regenerator; the second regenerator is superimposed at the lower end of the first regenerator; a sand outlet at the lower end of the second regenerator is connected with the boiling and cooling bed; a sand outlet at the right side of the boiling and cooling bed is connected with a sand inlet at the lower end of the second lifting machine; a sand outlet at the upper end of the second lifting machine is connected with a sand inlet at the upper end of the second sand bin; a sand outlet at the lower end of the second sand bin is connected with the sand mixing machine. The automatic resin-sand regeneration system disclosed by the utility model has the advantages of low use cost, high recovery efficiency, slight pollution, convenience in operation and control and the like.
Description
Technical field:
The utility model relates to a kind of automation resin sand regeneration system, belongs to resin casting and recycles field.
Background technology:
Phenolic sand molding technique is with the cast(ing) surface clear-cut of its production, bright and clean, and geometric accuracy, dimensional accuracy are high, and production technology is simply easy to control, and more and more become, foundry enterprise is accepted and application.According to statistics, at present casting industry is with 40% left and right that accounts for of phenolic sand molding, the old sand that it was used, much all directly outwelled, not only cost of idleness but also contaminated environment, although now also the method for useful chemical regeneration recycle, chemical regeneration needs a large amount of industrial chemicals and coordinative composition of equipments, thereby use cost is higher, be unfavorable for the cost control of foundry enterprise.
Utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, provides that a kind of use cost is low, organic efficiency is high, it is low to pollute, control automation resin sand regeneration system easily.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of automation resin sand regeneration system, comprise disintegrating machine, the first elevator, the first sand storage, the first regenerating device, the second regenerating device, boiling cooling bed, the second elevator, the second sand storage, puddle mixer, cleaner and electric-control system, the right side sand export of described disintegrating machine is connected with the lower end sand inlet of the first elevator, the upper end sand export of described the first elevator is connected with the upper end sand inlet of the first sand storage through air classifier, the lower end sand export of described the first sand storage is connected with the first regenerating device, described the second regenerating device is stacked in the lower end of the first regenerating device, the lower end sand export of described the second regenerating device is connected with boiling cooling bed, the right side sand export of described boiling cooling bed is connected with the lower end sand inlet of the second elevator, the upper end sand export of described the second elevator is connected with the upper end sand inlet of the second sand storage, the lower end sand export of described the second sand storage is connected with puddle mixer, described puddle mixer right side is provided with sand export, described disintegrating machine is connected with cleaner by pipeline with air classifier.
Described the first elevator and the second elevator are bucket elevator.
Described cleaner comprises back blowing machine and dedusting main air blower, and described disintegrating machine is connected with the lower end air inlet of back blowing machine by pipeline with air classifier, and the outlet air end of described back blowing machine is connected with dedusting main air blower.
The sand end that enters of described the first regenerating device and puddle mixer is respectively arranged with into sand gate.
Beneficial effect: the utility model automation resin sand regeneration system has that use cost is low, organic efficiency is high, it is low to pollute, controls the advantages such as convenient, its whole operation completes automatically by electric-control system, and good dedusting effect, reclaimed sand quality is high, is applicable to very much large batch of propagation and employment.
Accompanying drawing explanation:
Fig. 1 is the structural representation of the utility model automation resin sand regeneration system.
The specific embodiment:
As shown in Figure 1, as a kind of embodiment of the present utility model, this automation resin sand regeneration system, comprises disintegrating machine 1, the first elevator 2, the first sand storage 3, the first regenerating device 4, the second regenerating device 5, boiling cooling bed 6, the second elevator 7, the second sand storage 8, puddle mixer 9, cleaner 10 and electric-control system 11.The right side sand export of disintegrating machine 1 is connected with the lower end sand inlet of the first elevator 2, the upper end sand export of the first elevator 2 is connected with the upper end sand inlet of the first sand storage 3 through air classifier 12, the lower end sand export of the first sand storage 3 is connected with the first regenerating device 4, the second regenerating device 5 is stacked in the lower end of the first regenerating device 4, the lower end sand export of the second regenerating device 5 is connected with boiling cooling bed 6, the right side sand export of boiling cooling bed 6 is connected with the lower end sand inlet of the second elevator 7, the upper end sand export of the second elevator 7 is connected with the upper end sand inlet of the second sand storage 8, the lower end sand export of the second sand storage 8 is connected with puddle mixer 9, puddle mixer 9 right sides are provided with sand export 91.
The first elevator 2 and the second elevator 7 are bucket elevator, have conveying capacity large, and hoisting depth is high, operate steadily reliable, and the feature that the life-span is long.
The sand end that enters of the first regenerating device 4 and puddle mixer 9 is respectively arranged with into sand gate 41,92, thereby can control as required into sand amount.
The course of work of the present utility model is: bulk old sand is put into disintegrating machine 1 through fragmentation, after rubbing, become sand grains, the dust producing in fragmentation is siphoned away by back blowing machine 101, sand grains is upwards carried by the first elevator 2, foreign material and the micro mist through air classifier 12, removed in sand grains, then sand grains being sent into the first sand storage 3 stores, foreign material and micro mist are siphoned away by back blowing machine 101, then sand grains is entering under the control of sand valve 41, enter successively the first regenerating device 4, the second regenerating device 5, clash into, after friction, remove sand grain surface inert material, enter subsequently boiling cooling bed 6 and carry out cooling membrane removal, remove metal particle in sand grains and micro mist film bits etc., then sand grains is sent into the second sand storage 8 storages by the second elevator 7, entering under the control of sand valve 92, sand grains enters puddle mixer 9 and the fresh sand that adds puddle mixer, the mixing such as curing agent, after mixing, by sand export 91, exported.Whole process is controlled automatically by electric-control system 11.
Above-described embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (4)
1. an automation resin sand regeneration system, comprise disintegrating machine, the first elevator, the first sand storage, the first regenerating device, the second regenerating device, boiling cooling bed, the second elevator, the second sand storage, puddle mixer, cleaner and electric-control system, it is characterized in that: the right side sand export of described disintegrating machine is connected with the lower end sand inlet of the first elevator, the upper end sand export of described the first elevator is connected with the upper end sand inlet of the first sand storage through air classifier, the lower end sand export of described the first sand storage is connected with the first regenerating device, described the second regenerating device is stacked in the lower end of the first regenerating device, the lower end sand export of described the second regenerating device is connected with boiling cooling bed, the right side sand export of described boiling cooling bed is connected with the lower end sand inlet of the second elevator, the upper end sand export of described the second elevator is connected with the upper end sand inlet of the second sand storage, the lower end sand export of described the second sand storage is connected with puddle mixer, described puddle mixer right side is provided with sand export, described disintegrating machine is connected with cleaner by pipeline with air classifier.
2. a kind of automation resin sand regeneration system as claimed in claim 1, is characterized in that: described the first elevator and the second elevator are bucket elevator.
3. a kind of automation resin sand regeneration system as claimed in claim 1, it is characterized in that: described cleaner comprises back blowing machine and dedusting main air blower, described disintegrating machine is connected with the lower end air inlet of back blowing machine by pipeline with air classifier, and the outlet air end of described back blowing machine is connected with dedusting main air blower.
4. a kind of automation resin sand regeneration system as claimed in claim 1, is characterized in that: the sand end that enters of described the first regenerating device and puddle mixer is respectively arranged with into sand gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551932.6U CN203448601U (en) | 2013-09-05 | 2013-09-05 | Automatic resin-sand regeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551932.6U CN203448601U (en) | 2013-09-05 | 2013-09-05 | Automatic resin-sand regeneration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448601U true CN203448601U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551932.6U Expired - Fee Related CN203448601U (en) | 2013-09-05 | 2013-09-05 | Automatic resin-sand regeneration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448601U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921690A (en) * | 2016-05-26 | 2016-09-07 | 合肥市田源精铸有限公司 | Treatment method for furan resin self-hardening sand |
| CN105945217A (en) * | 2016-05-26 | 2016-09-21 | 合肥市田源精铸有限公司 | Treatment method of phenolic resin self-hardening sand |
| CN106001401A (en) * | 2016-05-26 | 2016-10-12 | 合肥市田源精铸有限公司 | Regeneration treatment method for old sand of phenolic resin self-hardening sand |
| CN106001400A (en) * | 2016-05-26 | 2016-10-12 | 合肥市田源精铸有限公司 | Preparation method of furan resin self-hardening sand |
| CN106040969A (en) * | 2016-05-26 | 2016-10-26 | 合肥市田源精铸有限公司 | Preparation method for phenolic resin self-hardening sand |
| CN106623770A (en) * | 2016-12-22 | 2017-05-10 | 浙江品川精密机械有限公司 | Casting resin sand regeneration production line |
| CN107262668A (en) * | 2017-07-11 | 2017-10-20 | 马鞍山市兴隆铸造有限公司 | A kind of furan resin-sand regenerating used method |
| CN107470554A (en) * | 2017-08-30 | 2017-12-15 | 宜兴市金纳利机械制造有限公司 | A kind of resin sand production system |
| CN107497994A (en) * | 2017-09-19 | 2017-12-22 | 襄阳新金开泵业有限公司 | A kind of molding sand reclaiming device |
| CN109954833A (en) * | 2019-04-24 | 2019-07-02 | 十堰长江造型材料有限公司 | Tide mould sand regenerates equipment for after-treatment |
-
2013
- 2013-09-05 CN CN201320551932.6U patent/CN203448601U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921690A (en) * | 2016-05-26 | 2016-09-07 | 合肥市田源精铸有限公司 | Treatment method for furan resin self-hardening sand |
| CN105945217A (en) * | 2016-05-26 | 2016-09-21 | 合肥市田源精铸有限公司 | Treatment method of phenolic resin self-hardening sand |
| CN106001401A (en) * | 2016-05-26 | 2016-10-12 | 合肥市田源精铸有限公司 | Regeneration treatment method for old sand of phenolic resin self-hardening sand |
| CN106001400A (en) * | 2016-05-26 | 2016-10-12 | 合肥市田源精铸有限公司 | Preparation method of furan resin self-hardening sand |
| CN106040969A (en) * | 2016-05-26 | 2016-10-26 | 合肥市田源精铸有限公司 | Preparation method for phenolic resin self-hardening sand |
| CN106623770A (en) * | 2016-12-22 | 2017-05-10 | 浙江品川精密机械有限公司 | Casting resin sand regeneration production line |
| CN107262668A (en) * | 2017-07-11 | 2017-10-20 | 马鞍山市兴隆铸造有限公司 | A kind of furan resin-sand regenerating used method |
| CN107262668B (en) * | 2017-07-11 | 2019-03-01 | 马鞍山市兴隆铸造有限公司 | A kind of furan resin-sand regenerating used method |
| CN107470554A (en) * | 2017-08-30 | 2017-12-15 | 宜兴市金纳利机械制造有限公司 | A kind of resin sand production system |
| CN107497994A (en) * | 2017-09-19 | 2017-12-22 | 襄阳新金开泵业有限公司 | A kind of molding sand reclaiming device |
| CN109954833A (en) * | 2019-04-24 | 2019-07-02 | 十堰长江造型材料有限公司 | Tide mould sand regenerates equipment for after-treatment |
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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 |
Granted publication date: 20140226 |