CN104540251B - A kind of air-conditioning heating tube group manufacturing process - Google Patents
A kind of air-conditioning heating tube group manufacturing process Download PDFInfo
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- CN104540251B CN104540251B CN201410770753.0A CN201410770753A CN104540251B CN 104540251 B CN104540251 B CN 104540251B CN 201410770753 A CN201410770753 A CN 201410770753A CN 104540251 B CN104540251 B CN 104540251B
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Abstract
The present invention provides a kind of air-conditioning heating tube group manufacturing process, pass through above-mentioned technique, system is manufactured to heating tube group, improve the manufacture efficiency of heating tube group, and its electric property is detected when manufacturing each part, defective products is prevented to be assembled into heating tube group, it is not easy to remove, solve that heating tube group producing efficiency is not high and the irrational problem of performance detection.
Description
Technical field
The present invention relates to air-conditioning heating tube field, more particularly to a kind of manufacturing process for being used to manufacture air-conditioning heating tube group.
Background technology
When manufacturing air-conditioning, it is necessary to load heating tube group in air-conditioning, when air-conditioning needs to improve temperature by heating tube
Group is blown out after being heated to the air in air-conditioning, therefore heating tube group is one of highly important part in air-conditioning.Exist at present
When processing heating tube group, heating tube group preparation technology is sufficiently complex cumbersome and manufacture efficiency is not high, and for the heating of manufacture
Pipe group performance is only carried out by the detection after end product, if performance is bad, needing again to open heating tube assembling and dismantling is used for
Reclaim.Therefore, heating tube group producing efficiency is solved to be particularly important not the irrational problem of high and performance detection.
The content of the invention
It is an object of the invention to provide a kind of manufacturing process for being used to manufacture air-conditioning heating tube group, by above-mentioned technique, it is
Being manufactured to heating tube group for system, improves the manufacture efficiency of heating tube group, and when manufacturing each part to its electric property
Detected, prevent defective products to be assembled into heating tube group, it is not easy to remove, solve that heating tube group producing efficiency is not high and performance is examined
Survey irrational problem.
The present invention provides a kind of air-conditioning heating tube group manufacturing process, and the manufacturing process comprises the following steps：
Step one：Aluminum tube surfaces to be mounted and inside will be needed to be cleared up, and screen qualified potsherd；
Step 2：Adhesive glue is mixed, and potsherd is arranged；
Step 3：Brush coating is carried out to electrode strip, and the electrode strip for brushing glue covers to the board-like material constituted on potsherd,
And by board-like material turn-over；
Step 4：Bag dielectric film and board-like material is penetrated on board-like material surface in aluminum pipe, carry out closed tube；
Step 5：Aluminum pipe after closed tube is put into roll squeezer and carries out roll-in, heat generating core is made；
Step 6：Rule on heat generating core pipe shaft, and brush coating is carried out to heat sink strip, heat generating core is put into the radiating of swiped through glue
Between bar, unsealed heat-generating pipe is made；
Step 7：Unsealed heat-generating pipe will be installed it will be placed on energization solidification equipment and carries out the pressure-resistant and proof voltage of solidification and survey
Examination；
Step 8：Dispensing sealing is carried out to heat-generating pipe, heat-generating pipe is made；
Step 9：Dispensing is carried out to heating pipe support, and dispensing is carried out to heating tube relevant position, three to five single tubes are pacified
On a heating pipe support, and fixed supporting seat；
Step 10：Temperature controller line group is melted in grafting on heating pipe support；And heat-shrink tube is inserted in heating tube and to heat-shrink tube
Heated baking is carried out, completes to prepare heating tube group.
Further improvement is that：Need to carry out dielectric strength test to heating core after the completion of the step 5, and in step 8
Middle heating tube is same after being made to carry out dielectric strength test.
Further improvement is that：When carrying out proof voltage test to heating tube in the step 7, work(need to be carried out to heating tube
Rate is tested.
Further improvement is that：Need to carry out heating tube group electric performance test after the completion of the step 10, and to heating
Pipe group carries out stacking.
Beneficial effects of the present invention：Pass through the manufacturing process to heating tube group, the manufacturing process to heating tube group of system
Improved, improve the manufacture efficiency of heating tube group, and all enter in manufacture heat generating core, board-like material and after completing heating tube group
Row electric property is detected, prevents defective products to be assembled into heating tube group, not easy to remove, improves the quality of product.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, is not intended to limit the scope of the present invention..
The present embodiment provides a kind of air-conditioning heating tube group manufacturing process, and the manufacturing process comprises the following steps：
Step one：Aluminum tube surfaces to be mounted and inside will be needed to be cleared up, and screen qualified potsherd；
Step 2：Adhesive glue is mixed, and potsherd is arranged；
Step 3：Brush coating is carried out to electrode strip, and the electrode strip for brushing glue covers to the board-like material constituted on potsherd,
And by board-like material turn-over；
Step 4：Bag dielectric film and board-like material is penetrated on board-like material surface in aluminum pipe, carry out closed tube；
Step 5：Aluminum pipe after closed tube is put into roll squeezer and carries out roll-in, heat generating core is made；
Step 6：Rule on heat generating core pipe shaft, and brush coating is carried out to heat sink strip, heat generating core is put into the radiating of swiped through glue
Between bar, unsealed heat-generating pipe is made；
Step 7：Unsealed heat-generating pipe will be installed it will be placed on energization solidification equipment and carries out the pressure-resistant and proof voltage of solidification and survey
Examination；
Step 8：Dispensing sealing is carried out to heat-generating pipe, heat-generating pipe is made；
Step 9：Dispensing is carried out to heating pipe support, and dispensing is carried out to heating tube relevant position, three single tubes are arranged on
On one heating pipe support, and fixed supporting seat；
Step 10：Temperature controller line group is melted in grafting on heating pipe support；And heat-shrink tube is inserted in heating tube and to heat-shrink tube
Heated baking is carried out, completes to prepare heating tube group.
Need to carry out heating core dielectric strength test after the completion of the step 5, and it is same after heating tube is made in step 8
Sample carries out dielectric strength test.When carrying out proof voltage test to heating tube in the step 7, power survey need to be carried out to heating tube
Examination.Need to carry out heating tube group electric performance test after the completion of the step 10, and stacking is carried out to heating tube group.Add by Dui
The manufacturing process of heat pipe heat, the manufacturing process to heating tube group of system is improved, and improves the manufacture efficiency of heating tube group, and
And electric property detection is all carried out in manufacture heat generating core, board-like material and after completing heating tube group, prevent defective products is assembled into from adding
Heat pipe heat, it is not easy to remove, improve the quality of product.
Claims (4)
1. a kind of air-conditioning heating tube group manufacturing process, it is characterised in that：The manufacturing process comprises the following steps：
Step one：Aluminum tube surfaces to be mounted and inside will be needed to be cleared up, and screen qualified potsherd；
Step 2：Adhesive glue is mixed, and potsherd is arranged；
Step 3：Brush coating is carried out to electrode strip, and the electrode strip for brushing glue is covered board-like material is constituted on potsherd, and by plate
Shape turn over material；
Step 4：Bag dielectric film and board-like material is penetrated on board-like material surface in aluminum pipe, carry out closed tube；
Step 5：Aluminum pipe after closed tube is put into roll squeezer and carries out roll-in, heat generating core is made；
Step 6：On heat generating core pipe shaft rule, and to heat sink strip carry out brush coating, by heat generating core be put into swiped through glue heat sink strip it
Between, unsealed heat-generating pipe is made；
Step 7：Unsealed heat-generating pipe will be installed it will be placed on energization solidification equipment and carries out solidification pressure-resistant and proof voltage test；
Step 8：Dispensing sealing is carried out to heat-generating pipe, heat-generating pipe is made；
Step 9：Dispensing is carried out to heating pipe support, and dispensing is carried out to heat-generating pipe relevant position, three to five single tubes are arranged on
On one heating pipe support, and fixed supporting seat；
Step 10：The grafting temperature controller line group on heating pipe support；And heat-shrink tube is inserted on heat-generating pipe and heat-shrink tube is added
Heat baking, completion prepares heat-generating pipe group.
2. a kind of air-conditioning heating tube group manufacturing process as claimed in claim 1, it is characterised in that：Needed after the completion of the step 5
Dielectric strength test is carried out to heat generating core, and same after heat-generating pipe is made in step 8 carries out dielectric strength test.
3. a kind of air-conditioning heating tube group manufacturing process as claimed in claim 1, it is characterised in that：To heating in the step 7
When pipe carries out proof voltage test, power test need to be carried out to heat-generating pipe.
4. a kind of air-conditioning heating tube group manufacturing process as claimed in claim 1, it is characterised in that：Needed after the completion of the step 10
Electric performance test is carried out to heat-generating pipe group, and stacking is carried out to heat-generating pipe group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770753.0A CN104540251B (en) | 2014-12-15 | 2014-12-15 | A kind of air-conditioning heating tube group manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770753.0A CN104540251B (en) | 2014-12-15 | 2014-12-15 | A kind of air-conditioning heating tube group manufacturing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104540251A CN104540251A (en) | 2015-04-22 |
| CN104540251B true CN104540251B (en) | 2017-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410770753.0A Active CN104540251B (en) | 2014-12-15 | 2014-12-15 | A kind of air-conditioning heating tube group manufacturing process |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430775A (en) * | 2015-11-27 | 2016-03-23 | 芜湖恒美电热器具有限公司 | Improved production process for PTC pipe |
| CN105392220A (en) * | 2015-11-27 | 2016-03-09 | 芜湖恒美电热器具有限公司 | Electric heating pipe production process |
| CN105491694A (en) * | 2015-11-27 | 2016-04-13 | 芜湖恒美电热器具有限公司 | PTC tube production technological process |
| CN105472796A (en) * | 2015-11-30 | 2016-04-06 | 芜湖恒美电热器具有限公司 | Production technology of PTC heating pipe |
| CN109622300A (en) * | 2018-12-24 | 2019-04-16 | 芜湖恒美电热器具有限公司 | A kind of equipment for heat-generating pipe drying and electric current breakdown detection |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883483A (en) * | 2012-09-29 | 2013-01-16 | 广东美的制冷设备有限公司 | Adhesive type ceramic PTC (positive temperature coefficient) heater and manufacturing method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591500Y (en) * | 2002-12-13 | 2003-12-10 | 北京市晨弘科技有限责任公司 | Pipeline electric heater |
| CN101078562A (en) * | 2007-06-29 | 2007-11-28 | 泰州泰怡热工电器有限公司 | Air preheater |
| CN101605410B (en) * | 2009-07-15 | 2012-05-02 | 浙江正亮电子电气有限公司 | Metal PTC electric heating tube component of air conditioner and manufacturing method thereof |
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2014
- 2014-12-15 CN CN201410770753.0A patent/CN104540251B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102883483A (en) * | 2012-09-29 | 2013-01-16 | 广东美的制冷设备有限公司 | Adhesive type ceramic PTC (positive temperature coefficient) heater and manufacturing method |
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| CN104540251A (en) | 2015-04-22 |
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