CN110248433A - A kind of assembly for creating milk foam new type heater production technology - Google Patents
A kind of assembly for creating milk foam new type heater production technology Download PDFInfo
- Publication number
- CN110248433A CN110248433A CN201910543086.5A CN201910543086A CN110248433A CN 110248433 A CN110248433 A CN 110248433A CN 201910543086 A CN201910543086 A CN 201910543086A CN 110248433 A CN110248433 A CN 110248433A
- Authority
- CN
- China
- Prior art keywords
- heat
- tubing
- generating pipe
- pipe tubing
- heating wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/52—Apparatus or processes for filling or compressing insulating material in tubes
Landscapes
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of assembly for creating milk foam new type heater production technologies, it takes heating wire, and by heating wire coiling, cleans and dry after coiling, stem is plugged on ceramic intragranular portion, heat-generating pipe tubing and SUS304 tubing are taken, heat-generating pipe tubing is three hole aluminum pipes, then inspects size by random samples, it cleans and dries after qualification, SUS304 tubing is inserted into heat-generating pipe tubing, to heat-generating pipe tubing inside be packed into packing material MgO, and ceramic grain is fixed on to the both ends of heat-generating pipe tubing；It takes aluminium flake and stamps soldering paste, aluminium flake is completely oil-free, and aluminium flake is riveted on heat-generating pipe tubing；Pipe end cleaning is completely detected afterwards, surveys pressure resistance, insulation, resistance；The heat transfer efficiency for improving electrothermal tube ensure that the quality of electrothermal tube, and water pipe links together with Al pipe butt welding, and use when will not deform because of fever, high production efficiency, reliable in quality.
Description
Technical field
The invention belongs to assembly for creating milk foam fields, more specifically more particularly to a kind of assembly for creating milk foam new type heater production technology.
Background technique
Electric heating tube be tubular electrothermal element it be made of metal tube spiral resistance wire and crystal magnesium oxide powder etc..
It is evenly distributed high temperature resistance silk in stainless steel seamless pipe, inserts heating conduction in gap section and insulation performance is good
Crystal magnesium oxide powder, structure is not only advanced, and the thermal efficiency is high, and fever is uniform, when thering is electric current to pass through in high temperature resistance silk, the heat of generation
It is spread, then is transmitted in heated object or air to metal tube surface by magnesia powder, achieve the purpose that heating, Ke Yishi
For machinery fields such as air-conditioning, water heater, automobiles.
Electrothermal tube is using commonplace in life, and in the production process of electrothermal tube, people want the quality of electrothermal tube
It asks higher and higher, especially applies the electric-heating assembly in assembly for creating milk foam, in order to guarantee the quality of electrothermal tube, and improve leading for electrothermal tube
The thermal efficiency, therefore propose a kind of assembly for creating milk foam new type heater production technology.
Summary of the invention
The purpose of the present invention is to provide a kind of assembly for creating milk foam new type heater production technologies, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of assembly for creating milk foam new type heater production technology, includes the following steps:
S1, it takes heating wire, and by heating wire coiling, cleans and dry after coiling, it is spare；
S2, stem is plugged on ceramic intragranular portion, it is spare；
S3, heat-generating pipe tubing and SUS304 tubing are taken, heat-generating pipe tubing is three hole aluminum pipes, then inspects size by random samples, cleans after qualified
And dry, SUS304 tubing is inserted into heat-generating pipe tubing；
S4, heating wire are packed into the lateral tube of heat-generating pipe tubing, and measure resistance, then pass through spot welding for stem and heating wire
Connection；
S5, it is being packed into packing material MgO to inside heat-generating pipe tubing, and ceramic grain is fixed on to the both ends of heat-generating pipe tubing；
S6, voltage-withstand test is carried out to tubing, tube surfaces load is not less than 26.6KV/0.5ma/S, and by heat-generating pipe tubing pressure
Flat, micelle is pulled out in deburring, cuts lead, flattens NTC after heat-generating pipe tube forming；
S7, it takes aluminium flake and stamps soldering paste, aluminium flake is completely oil-free, and aluminium flake is riveted on heat-generating pipe tubing；
S8, auxiliary agent is welded in leaching into the strip groove of heat-generating pipe tubing, and stamps soldering paste, and be welded and fixed using furnace, by nozzle
It is detected after cleaning out, surveys pressure resistance, insulation, resistance；
S9, by finished product packing, and check outer packing, then carry out OQC sampling observation, put in storage after sampling observation is qualified.
Preferably, heating wire volume carries out resistance measurement after connecting with stem, and link position is carried out spot welding, then into
Row sampling observation.
Preferably, after in S3 in SUS304 tubing insertion heat-generating pipe tubing, the both ends of SUS304 tubing are fixed, and fixed
Process avoids both ends from cracking.
Preferably, magnesia powder is full of the side pipe of heat-generating pipe tubing, and lead foreign minister is no more than 8mm.
Compared with prior art, the beneficial effects of the present invention are: the present invention improves compared with conventional heater for milk foam machine
The heat transfer efficiency of electrothermal tube ensure that the quality of electrothermal tube, and water pipe links together with Al pipe butt welding, will not be because when use
It is deformed for fever, high production efficiency, reliable in quality.
Detailed description of the invention
Fig. 1 is production technological process of the invention；
Fig. 2 is schematic diagram of product structure of the invention；
Fig. 3 is product schematic cross-sectional view of the invention.
In figure: 1, three hole aluminum pipe；2, heating wire；3, stem；4, heat-conducting layer；5, ceramic grain；6, stainless steel waterpipe；7,
The installation position NTC.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
A kind of assembly for creating milk foam new type heater production technology, includes the following steps:
S1, it takes heating wire, and by heating wire coiling, cleans and dry after coiling, it is spare；
S2, stem is plugged on ceramic intragranular portion, it is spare；
S3, heat-generating pipe tubing and SUS304 tubing are taken, heat-generating pipe tubing is three hole aluminum pipes, and length is 150 ± 0.5mm, SUS304
The length of tubing is 191 ± 0.3mm, then inspects size by random samples, cleans and dry after qualified, and SUS304 tubing is inserted into heat-generating pipe pipe
In material, after SUS304 tubing is inserted into heat-generating pipe tubing in S3, the both ends of SUS304 tubing are fixed, and fixation procedure avoids two
End cracking；
S4, heating wire are packed into the lateral tube of heat-generating pipe tubing, and measure resistance, then pass through spot welding for stem and heating wire
Connection；
S5, it is being packed into packing material MgO to inside heat-generating pipe tubing, and ceramic grain is fixed on to the both ends of heat-generating pipe tubing；
S6, voltage-withstand test is carried out to tubing, tube surfaces load is not less than 26.6KV/0.5ma/S, and by heat-generating pipe tubing pressure
Flat, micelle is pulled out in deburring, cuts lead, flattens NTC after heat-generating pipe tube forming；
S7, it takes aluminium flake and stamps soldering paste, aluminium flake is completely oil-free, and aluminium flake is riveted on heat-generating pipe tubing；
S8, auxiliary agent is welded in leaching into the strip groove of heat-generating pipe tubing, and stamps soldering paste, and be welded and fixed using furnace, by nozzle
It is detected after cleaning out, surveys pressure resistance, insulation, resistance；
S9, by finished product packing, and check outer packing, then carry out OQC sampling observation, put in storage after sampling observation is qualified.
Specifically, heating wire volume carries out resistance measurement after connecting with stem, and link position is subjected to spot welding, then into
Row sampling observation.
Specifically, magnesia powder is full of the side pipe of heat-generating pipe tubing, lead foreign minister is no more than 8mm.
The present invention improves the heat transfer efficiency of electrothermal tube compared with conventional heater for milk foam machine, ensure that the matter of electrothermal tube
Amount, water pipe links together with Al pipe butt welding, and use when will not deform because of fever, high production efficiency, reliable in quality.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of assembly for creating milk foam new type heater production technology, which comprises the steps of:
S1, it takes heating wire, and by heating wire coiling, cleans and dry after coiling, it is spare；
S2, stem is plugged on ceramic intragranular portion, it is spare；
S3, heat-generating pipe tubing and SUS304 tubing are taken, heat-generating pipe tubing is three hole aluminum pipes, then inspects size by random samples, cleans after qualified
And dry, SUS304 tubing is inserted into heat-generating pipe tubing；
S4, heating wire are packed into the lateral tube of heat-generating pipe tubing, and measure resistance, then pass through spot welding for stem and heating wire
Connection；
S5, it is being packed into packing material MgO to inside heat-generating pipe tubing, and ceramic grain is fixed on to the both ends of heat-generating pipe tubing；
S6, voltage-withstand test is carried out to tubing, tube surfaces load is not less than 26.6KV/0.5ma/S, and by heat-generating pipe tubing pressure
Flat, micelle is pulled out in deburring, cuts lead, flattens NTC after heat-generating pipe tube forming；
S7, it takes aluminium flake and stamps soldering paste, aluminium flake is completely oil-free, and aluminium flake is riveted on heat-generating pipe tubing；
S8, auxiliary agent is welded in leaching into the strip groove of heat-generating pipe tubing, and stamps soldering paste, and be welded and fixed using furnace, by nozzle
It is detected after cleaning out, surveys pressure resistance, insulation, resistance；
S9, by finished product packing, and check outer packing, then carry out OQC sampling observation, put in storage after sampling observation is qualified.
2. a kind of assembly for creating milk foam new type heater production technology according to claim 1, it is characterised in that: heating wire is rolled up and drawn
Resistance measurement is carried out after terminal connection, and link position is subjected to spot welding, is then inspected by random samples.
3. a kind of assembly for creating milk foam new type heater production technology according to claim 1, it is characterised in that: SUS304 is managed in S3
After material is inserted into heat-generating pipe tubing, the both ends of SUS304 tubing are fixed, and fixation procedure avoids both ends from cracking.
4. a kind of assembly for creating milk foam new type heater production technology according to claim 1, it is characterised in that: magnesia powder is full of
The side pipe of heat-generating pipe tubing, lead foreign minister are no more than 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543086.5A CN110248433A (en) | 2019-06-21 | 2019-06-21 | A kind of assembly for creating milk foam new type heater production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543086.5A CN110248433A (en) | 2019-06-21 | 2019-06-21 | A kind of assembly for creating milk foam new type heater production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110248433A true CN110248433A (en) | 2019-09-17 |
Family
ID=67888753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910543086.5A Pending CN110248433A (en) | 2019-06-21 | 2019-06-21 | A kind of assembly for creating milk foam new type heater production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110248433A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301823A (en) * | 2019-06-21 | 2019-10-08 | 中山市金中电热科技限公司 | A kind of assembly for creating milk foam new type heater |
| CN114111183A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Temperature compensation heater for refrigerator and manufacturing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201837076U (en) * | 2010-09-30 | 2011-05-18 | 美的集团有限公司 | Heating device for foot bath device |
| CN202773104U (en) * | 2012-09-17 | 2013-03-06 | 江苏顺发电热材料有限公司 | Electrical heating tube |
| CN104640255A (en) * | 2014-12-15 | 2015-05-20 | 芜湖恒美电热器具有限公司 | Manufacturing method of electric heating tubes of water heaters |
| CN205807803U (en) * | 2016-04-14 | 2016-12-14 | 郑纯建 | A kind of safe Pediluvium apparatus heater |
| CN107072435A (en) * | 2014-07-31 | 2017-08-18 | I.R.C.A.（共同）股份公司工业铠装及类似电阻 | Heat exchanger |
| WO2019069097A2 (en) * | 2017-10-06 | 2019-04-11 | Strix Limited | Liquid heating appliances and flow heaters |
-
2019
- 2019-06-21 CN CN201910543086.5A patent/CN110248433A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201837076U (en) * | 2010-09-30 | 2011-05-18 | 美的集团有限公司 | Heating device for foot bath device |
| CN202773104U (en) * | 2012-09-17 | 2013-03-06 | 江苏顺发电热材料有限公司 | Electrical heating tube |
| CN107072435A (en) * | 2014-07-31 | 2017-08-18 | I.R.C.A.（共同）股份公司工业铠装及类似电阻 | Heat exchanger |
| CN104640255A (en) * | 2014-12-15 | 2015-05-20 | 芜湖恒美电热器具有限公司 | Manufacturing method of electric heating tubes of water heaters |
| CN205807803U (en) * | 2016-04-14 | 2016-12-14 | 郑纯建 | A kind of safe Pediluvium apparatus heater |
| WO2019069097A2 (en) * | 2017-10-06 | 2019-04-11 | Strix Limited | Liquid heating appliances and flow heaters |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301823A (en) * | 2019-06-21 | 2019-10-08 | 中山市金中电热科技限公司 | A kind of assembly for creating milk foam new type heater |
| CN114111183A (en) * | 2021-12-01 | 2022-03-01 | 长虹美菱股份有限公司 | Temperature compensation heater for refrigerator and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110248433A (en) | A kind of assembly for creating milk foam new type heater production technology | |
| CN104869674A (en) | PTC (Positive Temperature Coefficient) electric heating tube and electric vehicle water heater | |
| CN104764349A (en) | Composite type liquid suction core ultra-thin heat pipe and manufacturing method thereof | |
| CN101605410A (en) | A kind of metal PTC electric heating tube component of air conditioner and manufacture method thereof | |
| CA2227395C (en) | Improvements in thermocouple assemblies | |
| CN202598861U (en) | Novel electric heater | |
| US6414281B1 (en) | Hot-toe multicell electric heater | |
| US4066201A (en) | Method of joining metal parts | |
| CN204669631U (en) | A kind of PTC electrothermal tube and electric automobile water-warming heater | |
| CN210042276U (en) | Electric heating boiler pipe | |
| CN109579597A (en) | A kind of porous microchannel condenser pipe | |
| CN210444509U (en) | U-shaped hollow tube electric heating radiant tube | |
| CN112856817A (en) | Water heater | |
| CN209857371U (en) | Outer tube has spiral runner's water route heater | |
| CN207486346U (en) | A kind of pipeline insulation structure | |
| CN110102967A (en) | A kind of high-speed silent broken wall electromechanical thermic components production technology | |
| CN109640420B (en) | Dry heating pipe and processing technology thereof | |
| CN101999062B (en) | Refrigerant heating device and manufacturing method thereof | |
| CN206905258U (en) | Boundling short-circuit type electric heater | |
| CN214891841U (en) | Water heater | |
| CN215499619U (en) | U-shaped PTC electric heating tube | |
| CN206269361U (en) | Energy-conserving gas heating apparatus | |
| CN111621634B (en) | Postweld heat treatment process | |
| CN204887501U (en) | Positive temperature coefficient thermistor heater of no abnormal sound | |
| CN112629299A (en) | Heat pipe manufacturing method and manufacturing instrument thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
|
| RJ01 | Rejection of invention patent application after publication |