CN105082418A - Cooling water circulating and recycling system for plastic machine equipment - Google Patents
Cooling water circulating and recycling system for plastic machine equipment Download PDFInfo
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- CN105082418A CN105082418A CN201510595638.9A CN201510595638A CN105082418A CN 105082418 A CN105082418 A CN 105082418A CN 201510595638 A CN201510595638 A CN 201510595638A CN 105082418 A CN105082418 A CN 105082418A
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- cooling water
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A cooling water circulating and recycling system for plastic machine equipment comprises a filtering pond communicated with a collection tank. A filtering screen is arranged on the upper portion of the filtering pond, and a filtering port is formed in the bottom of the filtering pond. A settling pond is connected with the filtering pond through the filtering port. A water spill port is formed in the wall of the settling pond, and a water storage pond is communicated with the settling pond through the water spill port. The water storage pond is communicated with a water pumping pond through a cooling tower. The cooling water circulating and recycling system for the plastic machine equipment has the advantages that through the steps of filtering, settling, water storage, cooling and the like, impurities in cooling water of the plastic machine equipment can be fully filtered, the cooling water is reused efficiently, and recycling of the impurities in the cooling water can be achieved at the same time.
Description
Technical field
The invention belongs to the auxiliary equipment of plastic products manufacturing equipment, particularly molding machine component cooling water system is recycled.
Background technology
In plastic products manufacturing, molding machine device cooling system direct relation product quality and working (machining) efficiency, cooling water inflow, cooling velocity, is key technology with water cost etc.Existing cooling water is just simply recycled, and adopt direct discharge for carrying out simply dealt water (impurities in water is too many), the mode more renewing water is carried out, and this easily causes great water resource waste more.
Summary of the invention
For the problems referred to above, technical problem to be solved by this invention is to provide a kind of molding machine component cooling water recycling system, by filtering, precipitation, retaining, the step such as cooling, fully can filter the impurity in molding machine component cooling water, realize efficient cooling water reuse, the recycling to cooling impurities in water can be realized simultaneously.
Realize technical scheme of the present invention, a kind of molding machine component cooling water recycling system comprises the filtering ponds be communicated with feeder, is provided with down screen pack, is provided with filtration mouth bottom it on described filtering ponds top, and sedimentation basin is communicated with filtering ponds by filtering mouth;
Described precipitation pool wall establishes gap, and cistern is communicated with sedimentation basin by gap;
Described cistern is communicated with priming reservoir by cooling tower.
Further, screen pack is that inclined-plane is placed, and the recovery port of filtering on pool wall is communicated with screen pack wire side lower.
All right, recovery port is communicated with vibrating screen classifier, above vibrating screen classifier, be provided with air-heater, and air-heater air outlet perpendicular alignmnet vibrating screen classifier, is provided with winnowing machine below vibrating screen classifier.
Further, sedimentation basin upper end is provided with pulsating pump, and the water suction mouth of pipe of pulsating pump is arranged on the gap of sedimentation basin.
The invention has the advantages that, first the impurity large granular impurity in cooling water is filtered, and then the cooling water after filtering is precipitated, make relatively little particle wherein separated, again retaining (being equivalent to nature cooling) is carried out to cooling water, finally to the water in cistern carry out cold after carry out reuse by priming reservoir again, above technological process carries out designing in conjunction with the feature of molding machine component cooling water, in molding machine component cooling water, major impurity is dust, plastic grain, and greasy dirt, dust is at sedimentation basin, cistern carries out secondary precipitation in (being equivalent to a sedimentation basin), can well remove, plastic grain filters in first filtering ponds, follow-up recycling can be carried out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is preferred embodiment of the present invention floor plan.
Fig. 3 is that pulsating pump arranges schematic diagram.
As in figure, filtering ponds 1, screen pack 2, filtration mouth 3, sedimentation basin 4, gap 5, cistern 6, cooling tower 7, priming reservoir 8, recovery port 9, vibrating screen classifier 10, air-heater 11, pulsating pump 12, molding machine equipment 13, winnowing machine 14.
Detailed description of the invention
As in Fig. 1, a kind of molding machine component cooling water recycling system comprises filtering ponds 1, screen pack 2 is provided with on described filtering ponds 1 top, be provided with the preferred filtering ponds 1 of filtration mouth 3(bottom it to be located in the ground), screen pack 2 is placed in inclined-plane, recovery port 9 on filtering ponds 1 wall is communicated with screen pack 2 wire side lower, preferably, recovery port 9 is communicated with vibrating screen classifier 10, air-heater 11 is provided with above vibrating screen classifier 10, air-heater 11 air outlet perpendicular alignmnet vibrating screen classifier 10, the below exported at vibrating screen classifier 10 is provided with winnowing machine 11, winnowing machine 14 can carry out selection by winnowing to the material that vibrating screen classifier 10 exports, sedimentation basin 4 is communicated with filtering ponds 1 by filtering mouth 3, during work, in cooling water, oarse-grained impurity enters recovery port 9 along screen pack 2 wire side, then enter vibrating screen classifier 10 and carry out vibrosieve, contaminant surface dries up by air-heater 11, impurity through winnowing machine 14 time, be divided into a few class, material wherein based on plastics is divided into a class, plastics recycling rate can be improved,
Gap 5 established by described sedimentation basin 4 wall; cistern 6 is communicated with sedimentation basin 4 by gap 5; flow of cooling water speed between cistern 6 and sedimentation basin 4 is slower; be conducive to the precipitation of dust in cooling water, preferably, sedimentation basin 4, cistern 6 are located at below ground; first water be conducive in filtering ponds 1 enters sedimentation basin 4; second is conducive to the cooling water Temperature fall in cistern 6, subsurface temperature relative constancy, is conducive to the work energy of the Temperature fall playing cistern 6 at summer high-temperature season;
Cistern 6 is communicated with priming reservoir 8 by cooling tower 7, and preferably, cooling tower 7 is located at more than ground.
As in Fig. 2, filtering ponds 1 are communicated with feeder, the cooling water that multiple stage molding machine equipment 13 produces is collected in filtering ponds 1 by feeder, at the screen pack 2 through filtering ponds 1 be, bulky grain in cooling water is filtered net and blocks, and enter recovery port 9 along the wire side of screen pack 2, filtered cooling water enters sedimentation basin 4 by filtering mouth 3, the dust of cooling water separated (removing dust about 70 percent) in sedimentation basin 4, the clear water on surface enters in cistern 6 by gap 5, in cistern 6, cooling water carries out nature cooling (generally lowering the temperature at about five degree), carry out secondary precipitation (removing dust about 20 percent) simultaneously, and then carry out pressure cooling (making cooling water temperature to natural temperature) by cooling tower 7, after finally entering priming reservoir 8, enter molding machine equipment 13 by pipeline again to cool.
As in Fig. 3, sedimentation basin 4 upper end is provided with pulsating pump 12, and the water suction mouth of pipe of pulsating pump 12 is arranged on the gap 5 of sedimentation basin, when there is greasy dirt on the cooling water surface through gap 5, starts pulsating pump 12 and is siphoned away by greasy dirt.
Application of the present invention only for illustration of the present invention, but is not limited to above-mentioned citing, and the improvement carried out on this basis and equivalents all should belong to the protection domain of claims of the present invention.
Claims (4)
1. a molding machine component cooling water recycling system; it is characterized in that: described recycling system comprises the filtering ponds (1) be communicated with feeder; screen pack (2) is provided with on described filtering ponds (1) top; be provided with bottom it and filter mouth (3), sedimentation basin (4) is communicated with filtering ponds (1) by filtering mouth (3);
Described sedimentation basin (4) wall is established gap (5), and cistern (6) is communicated with sedimentation basin (4) by gap (5);
Described cistern (6) is communicated with priming reservoir (8) by cooling tower (7).
2. a kind of molding machine component cooling water recycling system according to claim 1, it is characterized in that: described screen pack (2) is placed in inclined-plane, the recovery port (9) on filtering ponds (1) wall is communicated with screen pack (2) wire side lower.
3. a kind of molding machine component cooling water recycling system according to claim 2, it is characterized in that: described recovery port (9) is communicated with vibrating screen classifier (10), air-heater (11) is provided with in vibrating screen classifier (10) top, air-heater (11) air outlet perpendicular alignmnet vibrating screen classifier (10), is provided with winnowing machine (14) in vibrating screen classifier (10) below.
4. a kind of molding machine component cooling water recycling system according to claim 1, it is characterized in that: described sedimentation basin (4) upper end is provided with pulsating pump (12), the water suction mouth of pipe of pulsating pump (12) is arranged on the gap (5) of sedimentation basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595638.9A CN105082418A (en) | 2015-09-18 | 2015-09-18 | Cooling water circulating and recycling system for plastic machine equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595638.9A CN105082418A (en) | 2015-09-18 | 2015-09-18 | Cooling water circulating and recycling system for plastic machine equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105082418A true CN105082418A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510595638.9A Pending CN105082418A (en) | 2015-09-18 | 2015-09-18 | Cooling water circulating and recycling system for plastic machine equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN105082418A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120949A (en) * | 2016-08-24 | 2016-11-16 | 中冶华天工程技术有限公司 | Rod line section bar controlled rolling and controlled cooling equipment water supply installation, circulating water supply system and method |
| CN108328776A (en) * | 2018-04-03 | 2018-07-27 | 马鞍山顾地塑胶有限公司 | A kind of plastics processing workshop cooling water circulation reutilization system and its treatment process |
| CN108408983A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of high efficiency agriculture pharmaceutical wastewater processing sedimentation basin |
| CN108723337A (en) * | 2018-09-03 | 2018-11-02 | 辽宁丰德耐磨新材料制品有限公司 | A kind of abrasion-resistant metal medium Casting Equipment |
-
2015
- 2015-09-18 CN CN201510595638.9A patent/CN105082418A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120949A (en) * | 2016-08-24 | 2016-11-16 | 中冶华天工程技术有限公司 | Rod line section bar controlled rolling and controlled cooling equipment water supply installation, circulating water supply system and method |
| CN108328776A (en) * | 2018-04-03 | 2018-07-27 | 马鞍山顾地塑胶有限公司 | A kind of plastics processing workshop cooling water circulation reutilization system and its treatment process |
| CN108408983A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of high efficiency agriculture pharmaceutical wastewater processing sedimentation basin |
| CN108723337A (en) * | 2018-09-03 | 2018-11-02 | 辽宁丰德耐磨新材料制品有限公司 | A kind of abrasion-resistant metal medium Casting Equipment |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |