CN103786289A - Paraffin block condensation curing device and process for continuous paraffin molding machine - Google Patents
Paraffin block condensation curing device and process for continuous paraffin molding machine Download PDFInfo
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- CN103786289A CN103786289A CN201410051262.0A CN201410051262A CN103786289A CN 103786289 A CN103786289 A CN 103786289A CN 201410051262 A CN201410051262 A CN 201410051262A CN 103786289 A CN103786289 A CN 103786289A
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Abstract
The invention discloses a paraffin block condensation curing device and process for a continuous paraffin molding machine. Low-consumption operation of the continuous paraffin molding machine is realized. According to the specific technical scheme, the process comprises the following steps: realizing condensation curing of paraffin blocks through a layered heat exchange device; laying a sealed clapboard (7) on an Nth-layer rail in a cold chamber to form a lower natural condensation area (8) and an upper totally enclosed cold air condensation area (6), respectively assembling a natural condensation device and a cold air condensation device, and configuring an intelligent analog control system for each mechanism; and mounting a semi-closed clapboard (9) in the middle of an Lth-layer rail in the cold air condensation area (6) to form a cold air enclosed circulating channel. According to the condensation curing process flow, the heat of high-temperature material liquid wax which enters the natural condensation area (8) is timely dissipated outdoors, so that the material wax is positioned in a natural condensation state and operates to the cold air condensation area (6) to be condensed and cured through cold air. The paraffin block condensation curing device and process have the beneficial effects that the power consumption is reduced by 60 percent by adopting a miniature refrigerating unit, special plants and excessive connecting pipelines are not needed, lots of engineering cost is reduced, and the purchase cost is low.
Description
Technical field
The present invention relates to wax stone condensation cured technical field, particularly layering heat exchange condensation cured wax stone device and technique in massive paraffin continuous forming machine production process.
Background technology
A whole set of high-power refrigeration unit and the supporting low-temperature receiver that provides of forming machine are provided in existing massive paraffin continuous forming machine production technology, make cold wind sealing and circulating on a large scale from top to bottom in whole cold house by being arranged on M in cold house group large area finned evaporator and M relatively high power blower fan, the material liquid wax that enters continuously cold house is carried out to overall process heat exchange cooling from high temperature to low temperature, make it become solid-state wax block from liquid condensation gradually.This kind of technique major defect: (1) refrigeration unit power of motor super large, power consumption are large, as medium-sized forming machine power consumption is respectively 280KW/h, 380KW/h; (2) refrigerating unit structure is huge, complicated, floor space is large, need be arranged separately in special factory building, needs a large amount of dedicated pipelines of configuration, need professional to nurse round the clock operation, and weight is large, and lifting installation, maintenance workload is large; (3) evaporimeter, air-cooler volume are large, take up room large in cold house, and air-cooler need configure relatively high power motor; (4) equipment purchasing expense and operating cost costliness.
Summary of the invention
The present invention discloses a kind of paraffin continuous shaping machine wax stone condensation cured device and technique, adopts layering heat-exchanger rig and technique, realizes paraffin continuous shaping machine low consumption, efficiently operation.
Technical solution of the present invention: wax stone condensation cured realizes by layering heat-exchanger rig, at the N of cold house layer track laying seal diaphragm (7) layering heat-exchanger rig is, form natural condensation district, bottom, cold house (8) with the totally-enclosed cold wind condensing zone in top, cold house (6), assemble respectively natural condensation device, cold wind condensing unit, and to each mechanism configuration artificial intelligence control system; The technological process of wax stone condensation cured is to enter outside the timely discharge chamber of high temperature substrate feed liquid wax heat of natural condensation mechanism, to make material wax in natural condensation state; Natural condensation material wax moves to cold wind condensing mechanism and carries out cold wind condensation cured.
Described natural condensation device comprise enclosed baffle (7), be arranged on natural condensation district side walls exhaust outlet (5) (4) and connected outdoor induced-draught fan (2) with exhaust duct (1).
Described cold wind condensing unit is included in to be installed semiclosed dividing plate in the middle of the L layer track of cold wind condensing zone in (6) and (9) forms upper air duct (21), lower air duct (10), (20) upper air duct (21) one end is connected with cold wind outlet, (11) lower air duct (10) one end is communicated with small-sized air-cooler evaporimeter nowel return air inlet, forms cold wind sealing and circulating passage.
The top box of described small-sized air-cooler evaporimeter be air-cooler (18), raising middle flask be provided with evaporimeter (12), nowel be return air inlet (11), formed by " three casees " closed assembly, nowel suitable for reading with raising middle flask end opening, raising middle flask be connected corresponding with top box end opening suitable for reading, (20) top box one side cold wind outlet is connected with upper air duct (21) by bell mouth shape air duct, and (14) (12) evaporimeter be connected with small-sized refrigerating unit.
(14) described small-sized refrigerating unit is arranged on the position nearest apart from forming machine according to field condition is arbitrarily exposed, and refrigerant exit pipeline (17), (13) refrigerant inlet duct be connected with evaporimeter entrance, outlet (12) respectively.
Described artificial intelligence control system be by be arranged on respectively exhaust outlet (4), cold wind outlet (20) and refrigerant exit pipeline temperature sensor I (17) (3), temperature sensor III (19), temperature sensor II (15) and refrigerant exit pipeline pressure sensor (17) (16) form the subsystem of paraffin continuous shaping machine control system, install concentratedly and in same controller chassis, unify to coordinate with other subsystem, and can operate separately.
Paraffin continuous shaping machine wax stone condensation cured layering heat exchange is carried out according to following technological process, (8) 60 ℃～70 ℃ high temperature substrate feed liquid waxes (22) enter natural condensation district, be arranged on natural condensation district side walls (5) outer induced-draught fan (2) the hot-air of sucking-off natural condensation district in (8) (1) discharge by exhaust duct, high temperature substrate feed liquid wax naturally cools to 40 ℃～50 ℃ and reaches natural condensation state; Enter afterwards cold wind condensing zone (6); Cold wind condensing zone (6) in cold wind be in the wind (21), lower air duct (10) in continuous circulation, make the wax of natural condensation state be cooled to 28 ℃～30 ℃ and reach curdled appearance.
(3) the temperature sensor I that (4) exhaust outlet is installed, detects (8) temperature of natural condensation district, and induced-draught fan motor foundation current natural condensation district (8) temperature height frequency control regulates suction air volume automatically; (19) the temperature sensor III that (20) cold wind outlet installs detects cold wind temperature, regulates air quantity by air-cooler 18 motor variable-frequency speed-regulatings; The temperature sensor II that (17) intelligence control system installs according to refrigerant exit pipeline (15) with pressure sensor information (16), regulate refrigerant output quantity.
Beneficial effect of the present invention: 1. adopting small-sized refrigerating unit power of motor is that the supporting refrigeration unit power of motor of existing forming machine is below 30%, by production cycle 8400h calculating saving power consumption 705600KW～957600KW of forming machine; 2. small-sized refrigerating unit is lightweight, volume is little, do not need special factory building and too many connecting pipe, simple installation, a little repair, saves a large amount of engineering costs; 3. purchase cost is low, only accounts for 1/10 of existing refrigeration unit; 4. small-sized cold machine evaporimeter volume and weight and power of motor, than existing minimizing 50%, have reduced manufacturing cost and operating cost.
Accompanying drawing explanation
Fig. 1 is paraffin continuous shaping machine wax stone condensation cured new technology structural representation;
Fig. 2 is the vertical cross-sectional schematic in cold house.
In figure: exhaust duct 1, induced-draught fan 2, temperature sensor I 3, exhaust outlet 4, nature cooling zone side walls 5, cold wind condensing zone 6, seal diaphragm 7, natural condensation district 8, semitight dividing plate 9, lower air duct 10, return air inlet 11, evaporimeter 12, refrigerant inlet duct 13, refrigeration unit 14, temperature sensor II 15, pressure sensor 16, refrigerant exit pipeline 17, air-cooler 18, temperature sensor III 19, cold wind outlet 20, upper air duct 21, natural condensation liquid wax 22, cold wind condensation wax 23.
The specific embodiment
For further understanding paraffin continuous shaping machine wax stone condensation cured apparatus structure and technological process, be described with reference to the accompanying drawings as follows.
As shown in Figure 1, lay and put seal diaphragm 7 at the track N of cold house layer, natural condensation device, cold wind condensing unit assemble respectively in natural condensation district 8 and top, cold house totally-enclosed cold wind condensing zone 6th, two district that form bottom, cold house, and configure artificial intelligence control system.
Offer hot-air exhaust outlet 4 in natural condensation district side walls 5, exhaust outlet 4 mounting temperature sensor I 3, exhaust outlet 4 walls are connected and installed induced-draught fan 2 and exhaust duct 1 outward, composition natural condensation mechanism; As shown in Figure 2, when 60 ℃～70 ℃ high temperature substrate feed liquid waxes 22 enter natural condensation district 8 continuously, in this district, there is higher temperature, temperature sensor I 3 passes to control system at any time by difference variation information, exhaust outlet 4 starts by the instruction of setting, and adjusts induced-draught fan 2 motor speeds according to difference variation situation automatic frequency-conversion in this district, discharges in time hot gas by exhaust duct 1, keep the temperature of setting in this district, make liquid wax naturally cool to 40 ℃～50 ℃ and reach natural condensation state.
As shown in Figure 1, a side in cold wind condensing zone 6 is installed small-sized air-cooler evaporimeter, be made up of " three casees " closed assembly, top box is that air-cooler 18, raising middle flask are provided with evaporimeter 12, nowel is return air inlet 11, nowel suitable for reading with raising middle flask end opening, raising middle flask is suitable for reading is connected with the mutual counterpart of top box end opening; Semiclosed dividing plate 9 is installed in the middle of L layer track in cold wind condensing zone 6 and is formed upper air duct 21, lower air duct 10, upper air duct 21 one end are connected with cold wind outlet 20, lower air duct 10 one end are communicated with small-sized air-cooler evaporimeter nowel return air inlet 11, form cold wind sealing and circulating passage; Evaporimeter 12 is connected with small-sized refrigerating unit 14 with refrigerant exit pipeline 17 by refrigerant inlet duct 13; Refrigerant exit pipeline 17 mounting temperature sensor II (15) with pressure sensor (16), regulate at any time cold medium flux, temperature by intelligence control system, said apparatus composition cold wind condensing mechanism; The cold wind of-2 ℃～0 ℃ through semiclosed dividing plate 9 breach bafflings, returns return air inlet 11 through lower air duct 10 by cold wind outlet 20 corresponding opposite baffles that blow to upper air duct 21, and it is cooling again that cold wind temperature enters evaporimeter 12 after heating up, and blown out and formed circulation cold airflow by air-cooler 18; As shown in Figure 2, the wax 23 that reaches natural condensation state enters cold wind condensing zone 6, cooling through circulation cold air, runs to cold house's outlet and reaches curdled appearance up to 28 ℃～30 ℃.
Claims (9)
1. a paraffin continuous shaping machine wax stone condensation cured device, it is characterized in that: described wax stone condensation cured device is layering heat-exchanger rig, at the N of cold house layer track laying seal diaphragm (7), form natural condensation district, bottom, cold house (8) with the totally-enclosed cold wind condensing zone in top, cold house (6), assemble respectively natural condensation device, cold wind condensing unit, and to each mechanism configuration artificial intelligence control system.
2. paraffin continuous shaping machine wax stone condensation cured device according to claim 1, is characterized in that: described natural condensation device comprise enclosed baffle (7), be arranged on natural condensation district side walls exhaust outlet (5) (4) and connected outdoor induced-draught fan (2) with exhaust duct (1).
3. paraffin continuous shaping machine wax stone condensation cured device according to claim 1, it is characterized in that: described cold wind condensing unit is included in to be installed semiclosed dividing plate in the middle of the L layer track of cold wind condensing zone in (6) and (9) form upper air duct (21), lower air duct (10), (20) upper air duct (21) one end is connected with cold wind outlet, (11) lower air duct (10) one end is communicated with small-sized air-cooler evaporimeter nowel return air inlet, forms cold wind sealing and circulating passage.
4. paraffin continuous shaping machine wax stone condensation cured device according to claim 3, it is characterized in that: the top box of described small-sized air-cooler evaporimeter be air-cooler (18), raising middle flask be provided with evaporimeter (12), nowel be return air inlet (11), formed by " three casees " closed assembly, nowel suitable for reading with raising middle flask end opening, raising middle flask be connected corresponding with top box end opening suitable for reading, (20) top box one side cold wind outlet is connected with upper air duct (21) by bell mouth shape air duct, and (14) (12) evaporimeter be connected with small-sized refrigerating unit.
5. paraffin continuous shaping machine wax stone condensation cured device according to claim 4, it is characterized in that: (14) described small-sized refrigerating unit is arranged on the position nearest apart from forming machine according to field condition is arbitrarily exposed, refrigerant exit pipeline (17), (13) refrigerant inlet duct be connected with entrance, the outlet (12) of evaporimeter in cold house respectively.
6. paraffin continuous shaping machine wax stone condensation cured device according to claim 1, it is characterized in that: described artificial intelligence control system be by be arranged on respectively exhaust outlet (4), refrigerant exit pipeline (17) and cold wind export temperature sensor I (20) (3), temperature sensor II (15), temperature sensor III (19) and be arranged on refrigerant exit pipeline pressure sensor (17) and (16) form the subsystem of paraffin continuous shaping machine control system, install concentratedly and in same controller chassis, unify to coordinate with other subsystem, and can operate separately.
7. paraffin continuous shaping machine wax stone condensation cured device according to claim 1, it is characterized in that: the temperature sensor I that (4) described exhaust outlet is installed (3), detect (8) temperature of natural condensation district, induced-draught fan motor foundation current natural condensation district (8) temperature height frequency control regulates suction air volume automatically; (19) the temperature sensor III that (20) air-cooler outlet installs detects cold wind temperature, regulates air quantity by air-cooler 18 motor variable-frequency speed-regulatings; The temperature sensor II that (17) intelligence control system installs according to refrigerant exit pipeline (15) with pressure sensor information (16), regulate refrigerant output quantity.
8. the wax stone condensation cured technique of paraffin continuous shaping machine wax stone condensation cured device described in employing claim 1, it is characterized in that: the technological process of described wax stone condensation cured is to enter outside the timely discharge chamber of high temperature substrate feed liquid wax heat of natural condensation mechanism, to make material wax in natural condensation state; Natural condensation material wax moves to cold wind condensing mechanism and carries out cold wind condensation cured.
9. wax stone condensation cured technique according to claim 8, it is characterized in that: described its flow process of condensation cured technique is as follows: (8) 60 ℃～70 ℃ high temperature substrate feed liquid waxes (22) enter natural condensation district, be arranged on natural condensation district side walls (5) outer induced-draught fan (2) the hot-air of sucking-off natural condensation district in (8) (1) discharge by exhaust duct, high temperature substrate feed liquid wax naturally cools to 40 ℃～50 ℃ and reaches natural condensation state; Enter afterwards cold wind condensing zone (6); Cold wind condensing zone (6) in cold wind be in the wind (21), lower air duct (10) in continuous circulation, make the wax of natural condensation state be cooled to 28 ℃～30 ℃ and reach curdled appearance.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051262.0A CN103786289B (en) | 2014-02-14 | 2014-02-14 | Paraffin continuous shaping machine wax stone condensation cured device and technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410051262.0A CN103786289B (en) | 2014-02-14 | 2014-02-14 | Paraffin continuous shaping machine wax stone condensation cured device and technique |
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| CN103786289A true CN103786289A (en) | 2014-05-14 |
| CN103786289B CN103786289B (en) | 2016-01-20 |
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| CN201410051262.0A Expired - Fee Related CN103786289B (en) | 2014-02-14 | 2014-02-14 | Paraffin continuous shaping machine wax stone condensation cured device and technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991584A (en) * | 2015-06-18 | 2015-10-21 | 昆山国显光电有限公司 | Temperature control system and UV curing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269950Y (en) * | 1996-08-29 | 1997-12-10 | 庄锡发 | Shoe-making cooling shaper with filter screen |
| CN201423733Y (en) * | 2009-05-08 | 2010-03-17 | 大连天禄机电设备制造有限公司 | Middle-sized paraffin continuous former |
| KR200456286Y1 (en) * | 2009-07-23 | 2011-10-21 | 서울과학기술대학교 산학협력단 | paraffin wax ring automatic cooling system for fiber coating |
| CN102975309A (en) * | 2012-11-30 | 2013-03-20 | 大连隆星新材料有限公司 | Simple air cooling device for paraffin molding |
| CN203779751U (en) * | 2014-02-14 | 2014-08-20 | 大连天禄机电设备制造有限公司 | Paraffin block condensing and solidifying device for paraffin continuous molding machine |
-
2014
- 2014-02-14 CN CN201410051262.0A patent/CN103786289B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269950Y (en) * | 1996-08-29 | 1997-12-10 | 庄锡发 | Shoe-making cooling shaper with filter screen |
| CN201423733Y (en) * | 2009-05-08 | 2010-03-17 | 大连天禄机电设备制造有限公司 | Middle-sized paraffin continuous former |
| KR200456286Y1 (en) * | 2009-07-23 | 2011-10-21 | 서울과학기술대학교 산학협력단 | paraffin wax ring automatic cooling system for fiber coating |
| CN102975309A (en) * | 2012-11-30 | 2013-03-20 | 大连隆星新材料有限公司 | Simple air cooling device for paraffin molding |
| CN203779751U (en) * | 2014-02-14 | 2014-08-20 | 大连天禄机电设备制造有限公司 | Paraffin block condensing and solidifying device for paraffin continuous molding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991584A (en) * | 2015-06-18 | 2015-10-21 | 昆山国显光电有限公司 | Temperature control system and UV curing device |
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