CN2374335Y - Effective energy-saving hot contraction plastic sleeving heating machine - Google Patents
Effective energy-saving hot contraction plastic sleeving heating machine Download PDFInfo
- Publication number
- CN2374335Y CN2374335Y CN 98217003 CN98217003U CN2374335Y CN 2374335 Y CN2374335 Y CN 2374335Y CN 98217003 CN98217003 CN 98217003 CN 98217003 U CN98217003 U CN 98217003U CN 2374335 Y CN2374335 Y CN 2374335Y
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- heating
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Abstract
The utility model relates to an effective energy-saving hot contraction plastic casing tube heating machine. The utility model is provided with a machine body, an electrical heating device, an encapsulation piece conveying device, a temperature control device, etc. The utility model is characterized in that the machine body is provided with a heating box and a U-shaped heater; an electric heating device is arranged in the heating box which is connected with a blower and is connected with the U-shaped heater through a hot wind conveying pipe; the U-shaped heater is provided with internal and external walls, and a cavity is arranged between the internal and external walls, and the internal wall is provided with a heating hole. The hot air with definite temperature, definite pressure and definite flow rate which is generated by the heating box of the machine body enters the U-shaped heater, and is jetted form the heating hole. The heating of the casing tube is directly and rapidly realized, and the utility model has high efficiency and energy saving.
Description
The utility model relates to and a kind of thermoplastic material is added the device of heat setting, particularly the heat-shrinking plastics sleeve pipe is added the heater of heat setting, is used for battery, packaging for foodstuff, and electronic component etc. carry out the plastic casing encapsulation.
Existing plastic casing heater, its structure has the box-type drying tunnel, at the drying tunnel inwall stone or metal plate for standing a stove on as a precaution against fire or the quartz tube that has far-infrared material has been installed, as heating source.By feedway, packed that plastic casing has been installed sent into continuously add heat-seal in the drying tunnel, and the output drying tunnel.Under this type of heating, the dissipating area in the drying tunnel is big, thereby the temperature rise time of heating is long, and the formation temperature skewness, forms distribution from high to low from heating source to packed temperature.Because heat transfer speed is slow in the drying tunnel, so packed the heated time in drying tunnel is longer, and flow along with packed, easily produce temperature fluctuation in the drying tunnel.Because the existence of above-mentioned situation, the heat efficiency of heater is low, and power consumption is high, and to the bad adaptability of dissimilar packaging parts.
It is the plastic casing heater of heating source that the purpose of this utility model provides the moving air that a kind of usefulness has uniform temperature and pressure, makes it possess the heat efficiency height, and it is little to consume energy, and can adapt to the characteristics of multiple packaging part again.
The utility model is achieved in that this heater has body, electric heater unit, packaging part conveyer and heating and temperature control device, it is characterized in that, this machine is provided with heating cabinet and U-shaped temperature booster, electric heater unit is installed in the heating cabinet, heating cabinet has ventilation inlet, this ventilation inlet is connected with blowing engine, and heating cabinet also has air outlet, and this air outlet is connected with the U-shaped temperature booster by hot blast conveying pipe, the U-shaped temperature booster has outer wall, inwall, in, have cavity between the outer wall, have ventilation inlet on outer wall, this ventilation inlet is connected with hot blast conveying pipe, be distributed with several heating gates on the inwall, form the U-shaped heat tunnel by inwall.By adopting above structure, by blowing engine air is blasted heating cabinet, heating through electric heater unit in the heating cabinet, the hot blast that air is become have uniform temperature, pressure and speed, send into the cavity of U-shaped temperature booster through hot blast conveying pipe, via the ejection of the heating gate on the temperature booster inwall, form the heating surface of high temperature and high speed air-flow.Because the U-shaped heat tunnel of U-shaped temperature booster has good pardon and comformability for the heating position of packaging part, thereby, when packaging part is admitted to heat tunnel, the high temperature and high speed air-flow can be concentrated the heating position that acts on packaging part, make plastic casing thermal contraction setting in the short period of time, realized the quick, efficient, energy-conservation of encapsulation work.
The utility model has the advantages that, U-shaped temperature booster volume is little, simple in structure, can install neatly, as battery or bottle mouth are added heat-seal, can take horizontal installation (being the U-shaped mouth) or vertical installation (U-shaped mouth down) respectively to the U-shaped temperature booster, adapting to required heating position, thereby realize the heat-seal that adds the polytype packaging part towards a left side or towards the right side.
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a U-shaped heater structure cutaway view of the present utility model.
Fig. 2 is the utility model complete machine structure scheme drawing.
Fig. 3 is an electric heater unit structural representation of the present utility model.
According to Fig. 1, U-shaped temperature booster of the present utility model has outer wall 1, inwall 2, has cavity 3 between outer wall 1 and inwall 2, has ventilation inlet 4 on outer wall 1, has several heating gates 5 on inwall 2.According to Fig. 2 and Fig. 3, the utility model heater has body 6, and body 6 is provided with heating cabinet 7, and its ventilation inlet place is connected with blowing engine 8, and the ventilation inlet of its air outlet and U-shaped temperature booster 9 interconnects by hot blast conveying pipe 10.Electric heater unit in the heating cabinet 7 has several arrangement in parallels and interconnective plane stone or metal plate for standing a stove on as a precaution against fire 11, have louvre in a row 12 on stone or metal plate for standing a stove on as a precaution against fire 11, the heating wire 13 that has the 3 layers of arrangement in parallel in upper, middle and lower with the perpendicular direction of stone or metal plate for standing a stove on as a precaution against fire 11 is connected with each stone or metal plate for standing a stove on as a precaution against fire 11.In order to prevent dissipation of heat energy, drying tunnel insulation can 14 is installed above the U-shaped temperature booster.Packaging part belt conveyor 16 is installed on work top 15.Temperature control apparatus of the present utility model is by PID intelligent regulator 17, is installed on the solid-state relay in the electric cabinet and is installed in drying tunnel insulation can 14 interior thermocouples 18 to form.
Working process of the present utility model is as follows: blowing engine 8 blasts air in the heating cabinet 7 and is heated by electric heater unit, the hot blast that will have uniform temperature, pressure and flow velocity after heating cabinet 7 will heat is sent into hot blast conveying pipe 10, in hot blast conveying pipe 10 is sent into the cavity 3 of U-shaped temperature booster 9 by 5 ejections of the heating gate on the inwall 2, and directly act on the heating position of packaging part, at this moment, by motor drives belt conveyor circulating motion, continuously packaging part is conveyed into the U-shaped heat tunnel of U-shaped temperature booster 9, makes plastic casing pyrocondensation setting fast continuously.Middle level heating wire 13 conductings of electric heater unit in the normal working temperature scope, when temperature is higher or lower than operating temperature, through thermocouple 18 temperature signal is sent into PID intelligent regulator 17, by the cooperation of relay, the upper and lower two-layer heating wire conducting or the shutoff of control electric heater unit are regulated.After measured, the temperature control of prior art heater o'clock just can reach heating-up temperature between 280 ℃-300 ℃, and the utility model heater temperature only need be controlled at and can satisfy heating-up temperature between 140 ℃-150 ℃, thereby makes required electric power reduce 55%-66%, obtains obvious energy-saving effect.
Claims (2)
1, a kind of heat-shrinking plastics sleeve pipe heater, have body, electric heater unit, packaging part conveyer and heating and temperature control device, it is characterized in that: this machine is provided with heating cabinet (7) and U-shaped temperature booster (9), electric heater unit is installed in the heating cabinet (7), heating cabinet (7) has ventilation inlet, this ventilation inlet is connected with blowing engine (8), and heating cabinet (7) also has air outlet, and this air outlet is connected with U-shaped temperature booster (9) by hot blast conveying pipe (10); U-shaped temperature booster (9) has outer wall (1), inwall (2), has cavity (3) between inwall (2) and the outer wall (1), has ventilation inlet (4) on outer wall (1), is connected with hot blast conveying pipe (10), is distributed with several heating gates (5) on the inwall (2).
2, heat-shrinking plastics sleeve pipe heater according to claim 1, it is characterized in that: described electric heater unit has several arrangement in parallels and interconnective plane stone or metal plate for standing a stove on as a precaution against fire (11), have louvre in a row (12) on plane stone or metal plate for standing a stove on as a precaution against fire (11), the heating wire (13) that has the upper, middle and lower-ranking arrangement in parallel with the perpendicular direction of plane stone or metal plate for standing a stove on as a precaution against fire (11) is connected with each stone or metal plate for standing a stove on as a precaution against fire (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217003 CN2374335Y (en) | 1998-07-11 | 1998-07-11 | Effective energy-saving hot contraction plastic sleeving heating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217003 CN2374335Y (en) | 1998-07-11 | 1998-07-11 | Effective energy-saving hot contraction plastic sleeving heating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2374335Y true CN2374335Y (en) | 2000-04-19 |
Family
ID=33969750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98217003 Expired - Fee Related CN2374335Y (en) | 1998-07-11 | 1998-07-11 | Effective energy-saving hot contraction plastic sleeving heating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2374335Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691847A (en) * | 2013-12-10 | 2015-06-10 | 乐普（北京）医疗器械股份有限公司 | Horizontal laminating thermal shrinkage equipment and thermal shrinkage method |
| CN105158532A (en) * | 2015-10-20 | 2015-12-16 | 淄博盛金稀土新材料科技股份有限公司 | Anticorrosion and waterproof magnetic sensor production apparatus |
| CN106516287A (en) * | 2016-12-08 | 2017-03-22 | 福建品派包装有限公司 | Intelligent packing device for industrial production |
| CN108000862A (en) * | 2017-11-10 | 2018-05-08 | 昆山雷盛医疗科技有限公司 | A kind of pyrocondensation processing unit (plant) with array hot-air channel |
| CN108582803A (en) * | 2018-04-02 | 2018-09-28 | 武汉中科鑫海科技有限公司 | A kind of oily electric oven system of EMU journal box spring snow shed |
| CN113170955A (en) * | 2021-05-21 | 2021-07-27 | 浙江大鸿环保科技有限公司 | Steam-electricity dual-purpose drying tunnel equipment |
-
1998
- 1998-07-11 CN CN 98217003 patent/CN2374335Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691847A (en) * | 2013-12-10 | 2015-06-10 | 乐普（北京）医疗器械股份有限公司 | Horizontal laminating thermal shrinkage equipment and thermal shrinkage method |
| CN105158532A (en) * | 2015-10-20 | 2015-12-16 | 淄博盛金稀土新材料科技股份有限公司 | Anticorrosion and waterproof magnetic sensor production apparatus |
| CN106516287A (en) * | 2016-12-08 | 2017-03-22 | 福建品派包装有限公司 | Intelligent packing device for industrial production |
| CN108000862A (en) * | 2017-11-10 | 2018-05-08 | 昆山雷盛医疗科技有限公司 | A kind of pyrocondensation processing unit (plant) with array hot-air channel |
| CN108582803A (en) * | 2018-04-02 | 2018-09-28 | 武汉中科鑫海科技有限公司 | A kind of oily electric oven system of EMU journal box spring snow shed |
| CN108582803B (en) * | 2018-04-02 | 2020-06-19 | 武汉中科鑫海科技有限公司 | Oil-electricity oven system of motor train unit axle box spring snow-proof cover |
| CN113170955A (en) * | 2021-05-21 | 2021-07-27 | 浙江大鸿环保科技有限公司 | Steam-electricity dual-purpose drying tunnel equipment |
| CN113170955B (en) * | 2021-05-21 | 2024-02-13 | 苏爱莲 | Steam-electricity dual-purpose drying tunnel equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |