CN102429763B - Processing method of electrical heated tube type electric thermal bag - Google Patents
Processing method of electrical heated tube type electric thermal bag Download PDFInfo
- Publication number
- CN102429763B CN102429763B CN 201110321562 CN201110321562A CN102429763B CN 102429763 B CN102429763 B CN 102429763B CN 201110321562 CN201110321562 CN 201110321562 CN 201110321562 A CN201110321562 A CN 201110321562A CN 102429763 B CN102429763 B CN 102429763B
- Authority
- CN
- China
- Prior art keywords
- bag
- socket
- sleeve
- heating assembly
- bag body
- 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.)
- Active
Links
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A processing method of an electrical heated tube type electric thermal bag is disclosed. The electrical heated tube type electric thermal bag comprises an electrical heating assembly installed in the bag and a socket assembly connected between the electrical heating assembly and the bag body. An electrical appliance controller is arranged in the socket assembly. The bag body comprises an outer layer and an inner layer. A hot pressing edge is arranged at the edge of the bag body. The bag body is provided with a socket aperture and a watering exhaust hole. The socket assembly comprises a socket cover connected with the socket. A plug bush and a spiral cover are connected externally with the socket. The electrical heating assembly comprises an electrical heated tube and a leading wire. A protective bracket is installed outside the electrical heated tube. The processing method comprises the steps of: (1), manufacturing the electrical heating assembly; (2), molding a high temperature resisting insulating layer; (3), molding a PVC (Polyvinyl Chloride) connecting cover; (4), molding the socket cover; (5), welding the electrical heating assembly and the socket cover; (6), installing a temperature controller; (7), installing the socket assembly; (8), installing the protective bracket of the electrical heated tube; (9), preparing materials for the bag body; (10), punching the bag body; (11), welding the bag body; (12), testing pressure and detecting leakage; (13), adding a heat storage liquid; (14), testing electricity; and (15) packaging and putting in storage.
Description
Technical field
The present invention relates to electric warming bag (or claiming electric hot-water bag), particularly relate to a kind of processing method of electrical heated tube type electric thermal bag.
Background technology
Traditional hot-water bag (or claim hot water bag) is made by elastomeric material, fills with hot water in the bag, have simple in structure, the characteristics such as cost is low.But its shortcoming is easily cooling, and filling hot water is cumbersome, and consumption reduces gradually now.Therefore, the existing electric warming bag (or claiming electric hot-water bag) of having developed, the bag of electric hot-water bag generally by cloth, to mould materials at two layers made, in bag, fill with heating fluid is arranged, and the installation electric heater unit, energising heating during use gets final product in case reheat after the cooling, usage comparison is convenient, and the time can be grasped by oneself.The heater of existing electric warming bag mostly is greatly the electric pole type heating, and electrode is stamped protective cradle outward, but prohibites production owing to still exist many potential safety hazards, country to make.
Summary of the invention
The objective of the invention is in order to overcome the shortcoming of prior art existence, provide a kind of by processing, assembling repairs such as electric heating pipe component, socket coupling assembling, electric appliance component, gas deflation assembly and bags, use safety, the processing method of the electrical heated tube type electric thermal bag that the life-span is long.
The technical scheme of the processing method of electrical heated tube type electric thermal bag of the present invention is: electrical heated tube type electric thermal bag comprises bag; be installed in the electric heating assembly in the bag; be connected to the connecting element between electric heating assembly and the bag; be equipped with electric apparatus control apparatus in the connecting element; described bag comprises skin and internal layer; at the edge of bag the hot pressing limit is arranged; bag is shaped with socket aperture and the steam vent of pouring water; described connecting element comprises jack sleeve; jack sleeve links to each other with socket, and socket has the sleeve of connection and spiral cover outward, and described electric heating assembly comprises electrothermal tube and draws wire; electrothermal tube is installed protective cradle outward, it is characterized in that processing method comprises:
(1), makes electric heating part: the power taking heat pipe, draw wire, to electrothermal tube with draw wire and weld and make electric heating part;
(2), injection moulding temperature-resistant insulation layer: make electric heating part connecting portion T font temperature-resistant insulation layer injection mold, adopt vertical injection molding machine, and get the high-temperature resistance plastice raw material, electric heating part is placed in the die cavity of injection mold, as inserts, the high-temperature resistance plastice of hot melt is injection molded into the temperature-resistant insulation layer of T font by vertical injection molding machine at the connecting portion of electric heating part;
(3), injection moulding PVC adapter sleeve: make T font adapter sleeve injection mold, adopt vertical injection molding machine, and get the PVC plastic raw materials, to be placed in the die cavity of adapter sleeve injection mold as inserts with the electric heating part of temperature-resistant insulation layer, by vertical injection molding machine with the PVC plastics of hot melt outside T font temperature-resistant insulation layer, make the PVC adapter sleeve of T font, the PVC adapter sleeve is shaped with bonding pad;
(4), injection moulding jack sleeve: make the jack sleeve mould, adopt horizontal injection press, and get the PVC plastic raw materials, by the PVC plastics injection die cavity of horizontal injection press with hot melt, make jack sleeve, jack sleeve is shaped with socket cavity, temperature control chamber, insurance chamber and oblique fairlead, is shaped with little brace at oblique fairlead oral area, is shaped with large brace at the oral area of socket cavity;
(5), welding electric heating part and jack sleeve: get the electric heating part and the jack sleeve that are shaped with adapter sleeve, adopt the HF hot melt bonding machine, the wire of drawing of electric heating part is passed from the oblique fairlead of jack sleeve, the bonding pad that makes the PVC adapter sleeve be placed on welding fabrication on the HF hot melt bonding machine after the little brace of jack sleeve docks;
(6), temperature controller is installed: get Kick type temperature controller and the jack sleeve that is welded with electric heating part, Kick type temperature controller is installed in the temperature control chamber of jack sleeve;
(7), mounting receptacle assembly: get the jack sleeve, connection sleeve, socket, spiral cover, spring, light emitting diode, dropping resistor and the copper plug that are welded with electric heating part, socket is pressed in the connection sleeve, spiral cover and spring are fixed by screw, light emitting diode, dropping resistor are connected with copper plug and Kick type temperature controller wiring respectively with wire, in the even scrubbing brush layer of adhesive of the periphery that connects sleeve, then be pressed in the socket cavity of jack sleeve;
(8), the electrothermal tube protective cradle is installed: make the protective cradle mould, adopt horizontal injection press, get high temperature resistant, high-intensity plastic raw materials, by horizontal injection press high temperature resistant, the high-intensity plastic raw materials notes of hot melt are made protective cradle, protective cradle is divided into hollow two slit bamboo or chopped woods, two slit bamboo or chopped woods are installed in outside the electrothermal tube, fix with securing member;
(9), bag blanking: get chemical fibre composite PVC outer layer cloth and PVC internal layer, be cut into outer upper bag body material and the lower bag body material compound with internal layer;
(10), bag punching: adopt the automatic punching out of the punch press steam vent of pouring water in lower bag body or the upper bag body material, adopt the automatic punching out socket aperture of punch press in the upper bag body material;
(11), bag welding: lower bag body or upper bag body material are placed on the HF hot melt bonding machine, the funnel of in the steam vent of pouring water, burn-oning, the upper bag body material is placed on the HF hot melt bonding machine, the large brace of welding jack sleeve in socket aperture, be placed in the mould of hot pressing limit after again upper bag body material and lower bag body material is overlapping, adopt the HF hot melt bonding machine that the hot pressing limit is made through heat pressure adhesive in the edge of upper and lower bag material, and deburring;
(12), pressure test leak-detecting: adopt that charge gun inserts that electric warming bag to be checked " is poured water ", in " aerofluxus " funnel, be filled with an amount of compressed air, clog pressurize final vacuum in 3 hours with aerofluxus is interior;
(13), add heat accumulation liquid: adopt that the liquid feeding rifle inserts that electric warming bag " is poured water ", in " aerofluxus " funnel, pour into an amount of heat accumulation liquid, again with jam-pack in the aerofluxus, no leakage;
(14), examination electricity: the electric warming bag that will add liquid is placed in the testing jig, and test job electric current and heating-up temperature see whether meet designing requirement;
(15), packing, warehouse-in.
The invention discloses a kind of processing method of electrical heated tube type electric thermal bag, compared with the prior art, have following features: the one, the selection of material is superior, position requirement according to product structure, specific aim is used material, adopt adaptive process equipment, for example electrothermal tube with draw wire with twice insert injection moulding production; The 2nd, structure is rationally, and is easy to process, product is reliable, to electrothermal tube with draw wire and adopt for the first time the temperature-resistant insulation layer injection moulding, adopt the injection moulding of PVC plastic raw materials for the second time, twice injection moulding guarantees that electrothermal tube is good with junction sealing, the insulation effect of drawing wire; The 3rd, the bonding pad of electric heating assembly adapter sleeve be placed on welding fabrication on the HF hot melt bonding machine after the little brace of jack sleeve docks, adapter sleeve is connected with jack sleeve reliably, guarantee to draw wire and jack assemblies is effectively sealed; The 4th, be placed in the mould of hot pressing limit after upper bag body material and lower bag body material is overlapping, adopt the HF hot melt bonding machine that the hot pressing limit is made through heat pressure adhesive in the edge of upper and lower bag material, can obtain the profile by designing requirement, can excise product edge redundance in addition, save the artificial of deburring, increase the benefit.
The processing method of electrical heated tube type electric thermal bag of the present invention is shaped with the insurance chamber in the described jack sleeve, in the insurance chamber Thermal Cutoffs is installed, and Thermal Cutoffs is installed in the circuit link to each other with Kick type temperature controller.Described temperature-resistant insulation layer is that rigid plastics is made.The head of described screw, spring is installed pad.The pad contact surface is large, and spring can be withstood on the pad.Described hot pressing limit die edge is shaped with trimming device.The side cut back edge is without assorted line, good looking appearance.Described hot pressing limit is all around with colored edge cover strip bound edge on sewing machine.The described steam vent diameter of pouring water is 13.5mm, and the socket aperture diameter is 18.5mm.
Description of drawings
Fig. 1 is the structural representation of electrical heated tube type electric thermal bag of the present invention;
Fig. 2 is welded with the structural representation of drawing wire on the electrothermal tube;
Fig. 3 is electrothermal tube and draws the structural representation that is surrounded by temperature-resistant insulation layer on the wire;
Fig. 4 is the structural representation that temperature-resistant insulation layer is surrounded by the PVC adapter sleeve outward;
Fig. 5 is the structural representation of jack sleeve;
Fig. 6 is the welded structural representation of electric heating part and jack sleeve;
Fig. 7 is the structural representation that electrothermal tube is installed mounting receptacle assembly in protective cradle and the jack sleeve outward.
The specific embodiment
The present invention relates to a kind of processing method of electrical heated tube type electric thermal bag; such as Fig. 1-shown in Figure 7; electrical heated tube type electric thermal bag comprises bag; be installed in the electric heating assembly in the bag; be connected to the connecting element between electric heating assembly and the bag; be equipped with electric apparatus control apparatus in the connecting element; described bag comprises skin 11 and internal layer 12; at the edge of bag hot pressing limit 13 is arranged; bag is shaped with socket aperture 15 and the steam vent 14 of pouring water; described connecting element comprises jack sleeve 2; jack sleeve 2 links to each other with socket 3, and socket has the sleeve 30 of connection and spiral cover 31 outward, and described electric heating assembly comprises electrothermal tube 5 and draws wire 51; electrothermal tube 5 outer installation protective cradles 55 is characterized in that processing method comprises:
(1), makes electric heating part: power taking heat pipe 5, draw wire 51, to electrothermal tube with draw wire and weld and make electric heating part;
(2), injection moulding temperature-resistant insulation layer: make electric heating part connecting portion T font temperature-resistant insulation layer injection mold, adopt vertical injection molding machine, and get the high-temperature resistance plastice raw material, electric heating part is placed in the die cavity of injection mold, as inserts, the high-temperature resistance plastice of hot melt is injection molded into the temperature-resistant insulation layer 52 of T font by vertical injection molding machine at the connecting portion of electric heating part;
(3), injection moulding PVC adapter sleeve: make T font adapter sleeve injection mold, adopt vertical injection molding machine, and get the PVC plastic raw materials, to be placed in the die cavity of adapter sleeve injection mold as inserts with the electric heating part of temperature-resistant insulation layer 52, by vertical injection molding machine with the PVC plastics of hot melt outside T font temperature-resistant insulation layer 52, make the PVC adapter sleeve 53 of T font, PVC adapter sleeve 53 is shaped with bonding pad 54;
(4), injection moulding jack sleeve: make the jack sleeve mould, adopt horizontal injection press, and get the PVC plastic raw materials, by the PVC plastics injection die cavity of horizontal injection press with hot melt, make jack sleeve 2, jack sleeve 2 is shaped with socket cavity 21, temperature control chamber 22, insurance chamber 23 and oblique fairlead 24, is shaped with little brace 25 at oblique fairlead oral area, is shaped with large brace 26 at the oral area of socket cavity;
(5), welding electric heating part and jack sleeve: get the electric heating part and the jack sleeve that are shaped with adapter sleeve, adopt the HF hot melt bonding machine, the wire 51 of drawing of electric heating part is passed from the oblique fairlead 24 of jack sleeve 2, the bonding pad 54 that makes PVC adapter sleeve 53 be placed on welding fabrication on the HF hot melt bonding machine after the little brace 25 of jack sleeve 2 docks;
(6), temperature controller is installed: get Kick type temperature controller 62 and the jack sleeve that is welded with electric heating part, Kick type temperature controller 62 is installed in the temperature control chamber 22 of jack sleeve 2;
(7), mounting receptacle assembly: get the jack sleeve 2, connection sleeve 30, socket 3, spiral cover 31, spring 32, light emitting diode 34, dropping resistor 35 and the copper plug 36 that are welded with electric heating part, socket 3 is pressed in the connection sleeve 30, spiral cover 31 and spring 32 are fixed by screw, light emitting diode 34, dropping resistor 35 usefulness wires are connected with copper plug 36 and Kick type temperature controller 62 wiring respectively, in the even scrubbing brush layer of adhesive of the periphery that connects sleeve 30, then be pressed in the socket cavity 21 of jack sleeve 2;
(8), the electrothermal tube protective cradle is installed: make the protective cradle mould, adopt horizontal injection press, get high temperature resistant, high-intensity plastic raw materials, by horizontal injection press high temperature resistant, the high-intensity plastic raw materials notes of hot melt are made protective cradle 55, protective cradle 55 is divided into hollow two slit bamboo or chopped woods, two slit bamboo or chopped woods are installed in outside the electrothermal tube 5, fix with securing member;
(9), bag blanking: get chemical fibre composite PVC outer layer cloth and PVC internal layer, be cut into outer 11 upper bag body material and the lower bag body materials compound with internal layer 12;
(10), bag punching: adopt the automatic punching out of the punch press steam vent (14) of pouring water in lower bag body or the upper bag body material, adopt the automatic punching out socket aperture 15 of punch press in the upper bag body material;
(11), bag welding: lower bag body or upper bag body material are placed on the HF hot melt bonding machine, the funnel 16 of in the steam vent 14 of pouring water, burn-oning, the upper bag body material is placed on the HF hot melt bonding machine, the large brace 26 of welding jack sleeve 2 in socket aperture 15, be placed in the mould of hot pressing limit after again upper bag body material and lower bag body material is overlapping, adopt the HF hot melt bonding machine that hot pressing limit 13 is made through heat pressure adhesive in the edge of upper and lower bag material, and deburring;
(12), pressure test leak-detecting: adopt that charge gun inserts that electric warming bag to be checked " is poured water ", in " aerofluxus " funnel 16, be filled with an amount of compressed air, clog pressurize final vacuum in 3 hours with filling in 17 in the aerofluxus;
(13), add heat accumulation liquid: adopt that the liquid feeding rifle inserts that electric warming bag " is poured water ", in " aerofluxus " funnel 16, pour into an amount of heat accumulation liquid, again will be in the aerofluxus plug 17 jam-packs, no leakage;
(14), examination electricity: the electric warming bag that will add liquid is placed in the testing jig, and test job electric current and heating-up temperature see whether meet designing requirement;
(15), packing, warehouse-in.
Compared with the prior art, have following features: the one, the selection of material is superior, according to the position requirement of product structure, specific aim is used material, adopts adaptive process equipment, for example electrothermal tube 5 with draw wire 51 with twice insert injection moulding production; The 2nd, structure rationally, easy to process, product is reliable, to electrothermal tube with draw wire and adopt for the first time the temperature-resistant insulation layer injection moulding, adopt the injection moulding of PVC plastic raw materials for the second time, twice injection moulding guarantees that electrothermal tube 5 is good with junction sealing, the insulation effect of drawing wire 51; The 3rd, the bonding pad 54 of electric heating assembly adapter sleeve 53 be placed on welding fabrication on the HF hot melt bonding machine after the little brace 25 of jack sleeve 2 docks, adapter sleeve 53 is connected with jack sleeve 2 reliably, guarantee to draw wire 51 and effectively sealed with jack assemblies; The 4th, be placed in the mould of hot pressing limit after upper bag body material and lower bag body material is overlapping, adopt the HF hot melt bonding machine that hot pressing limit 13 is made through heat pressure adhesive in the edge of upper and lower bag material, can obtain the profile by designing requirement, can excise product edge redundance in addition, save the artificial of deburring, increase the benefit.Be shaped with insurance chamber 23 in the described jack sleeve 2, in the insurance chamber, Thermal Cutoffs 61 be installed, Thermal Cutoffs is installed in the circuit links to each other with Kick type temperature controller 62.Described temperature-resistant insulation layer 52 is that rigid plastics is made.The head of described screw 38, spring 32 is installed pad 37.Pad 37 contact surfaces are large, and spring 32 can be withstood on the pad.Described hot pressing limit die edge is shaped with trimming device.The side cut back edge is without assorted line, good looking appearance.Described hot pressing limit is all around with colored edge cover strip bound edge 63 on sewing machine.Described steam vent 14 diameters of pouring water are 13.5mm, and socket aperture 15 diameters are 18.5mm.
Claims (7)
1. the processing method of electrical heated tube type electric thermal bag; electrical heated tube type electric thermal bag comprises bag; be installed in the electric heating assembly in the bag; be connected to the connecting element between electric heating assembly and the bag; be equipped with electric apparatus control apparatus in the connecting element; described bag comprises skin (11) and internal layer (12); hot pressing limit (13) is arranged at the edge of bag; bag is shaped with socket aperture (15) and the steam vent of pouring water (14); described connecting element comprises jack sleeve (2); jack sleeve (2) links to each other with socket (3); socket has connection sleeve (30) and spiral cover (31) outward; described electric heating assembly comprises electrothermal tube (5) and draws wire (51) that the outer protective cradle (55) of installing of electrothermal tube (5) is characterized in that processing method comprises:
⑴, make electric heating assembly: power taking heat pipe (5), draw wire (51), to electrothermal tube with draw wire and weld and make electric heating assembly;
⑵, injection moulding temperature-resistant insulation layer: make electric heating assembly connecting portion T font temperature-resistant insulation layer injection mold, adopt vertical injection molding machine, and get the high-temperature resistance plastice raw material, electric heating assembly is placed in the die cavity of injection mold, as inserts, the high-temperature resistance plastice of hot melt is injection molded into the temperature-resistant insulation layer (52) of T font by vertical injection molding machine at the connecting portion of electric heating assembly;
⑶, injection moulding PVC adapter sleeve: make T font adapter sleeve injection mold, adopt vertical injection molding machine, and get the PVC plastic raw materials, to be placed in the die cavity of adapter sleeve injection mold as inserts with the electric heating assembly of temperature-resistant insulation layer (52), by vertical injection molding machine with the PVC plastics of hot melt outside T font temperature-resistant insulation layer (52), make the PVC adapter sleeve (53) of T font, PVC adapter sleeve (53) is shaped with bonding pad (54);
⑷, injection moulding jack sleeve: make the jack sleeve mould, adopt horizontal injection press, and get the PVC plastic raw materials, by the PVC plastics injection die cavity of horizontal injection press with hot melt, make jack sleeve (2), jack sleeve (2) is shaped with socket cavity (21), temperature control chamber (22), insurance chamber (23) and oblique fairlead (24), is shaped with little brace (25) at oblique fairlead oral area, is shaped with large brace (26) at the oral area of socket cavity;
⑸, welding electric heating assembly and jack sleeve: get the electric heating assembly and the jack sleeve that are shaped with adapter sleeve, adopt the HF hot melt bonding machine, the wire (51) of drawing of electric heating assembly is passed from the oblique fairlead (24) of jack sleeve (2), the bonding pad (54) that makes PVC adapter sleeve (53) be placed on welding fabrication on the HF hot melt bonding machine after the little brace (25) of jack sleeve (2) docks;
⑹, temperature controller is installed: get Kick type temperature controller (62) and be welded with the jack sleeve of electric heating assembly, Kick type temperature controller (62) is installed in the temperature control chamber (22) of jack sleeve (2);
⑺, mounting receptacle assembly: get the jack sleeve (2) that is welded with electric heating assembly, connect sleeve (30), socket (3), spiral cover (31), spring (32), light emitting diode (34), dropping resistor (35) and copper plug (36), socket (3) is pressed in the connection sleeve (30), spiral cover (31) and spring (32) are fixed by screw, with light emitting diode (34), dropping resistor (35) is connected with copper plug (36) and Kick type temperature controller (62) wiring respectively with wire, in the even scrubbing brush layer of adhesive of the periphery that connects sleeve (30), then be pressed in the socket cavity (21) of jack sleeve (2);
⑻, installation electrothermal tube protective cradle: make the protective cradle mould, adopt horizontal injection press, get high temperature resistant, high-intensity plastic raw materials, by horizontal injection press high temperature resistant, the high-intensity plastic raw materials notes of hot melt are made protective cradle (55), protective cradle (55) is divided into hollow two slit bamboo or chopped woods, two slit bamboo or chopped woods are installed in outside the electrothermal tube (5), fix with securing member;
⑼, bag blanking: get chemical fibre composite PVC outer layer cloth and PVC internal layer, be cut into skin (11) upper bag body material and the lower bag body material compound with internal layer (12);
⑽, bag punching: adopt the automatic punching out of the punch press steam vent (14) of pouring water in lower bag body or the upper bag body material, adopt the automatic punching out socket aperture of punch press (15) in the upper bag body material;
⑾, bag welding: lower bag body or the upper bag body material that will be provided with the steam vent of pouring water (14) are placed on the HF hot melt bonding machine, the funnel (16) of in the steam vent of pouring water (14), burn-oning, the upper bag body material is placed on the HF hot melt bonding machine, the large brace (26) of welding jack sleeve (2) in socket aperture (15), be placed in the mould of hot pressing limit after again upper bag body material and lower bag body material is overlapping, adopt the HF hot melt bonding machine that hot pressing limit (13) is made through heat pressure adhesive in the edge of upper and lower bag material, and deburring;
⑿, pressure test leak-detecting: adopt that charge gun inserts that electric warming bag to be checked " is poured water ", in " aerofluxus " funnel (16), be filled with an amount of compressed air, clog pressurize final vacuum in 3 hours with filling in (17) in the aerofluxus;
⒀, add heat accumulation liquid: adopt that the liquid feeding rifle inserts that electric warming bag " is poured water ", in " aerofluxus " funnel (16), pour into an amount of heat accumulation liquid, again will be in the aerofluxus plug (17) jam-pack, no leakage;
⒁, examination electricity: the electric warming bag that will add liquid is placed in the testing jig, and test job electric current and heating-up temperature see whether meet designing requirement;
⒂, packing, warehouse-in.
2. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1, it is characterized in that being shaped with in the described jack sleeve (2) insurance chamber (23), installation Thermal Cutoffs (61) in insurance chamber (23) is installed in Thermal Cutoffs (61) in the circuit and links to each other with Kick type temperature controller (62).
3. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1 is characterized in that described temperature-resistant insulation layer (52) is made for rigid plastics.
4. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1 is characterized in that the head of described screw (38), spring (32) is installed pad (37).
5. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1 is characterized in that described hot pressing limit die edge is shaped with trimming device.
6. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1 is characterized in that described hot pressing limit is all around with colored edge cover strip bound edge (63) on sewing machine.
7. the processing method of electrical heated tube type electric thermal bag as claimed in claim 1 is characterized in that the described steam vent of pouring water (14) diameter is 13.5mm, and socket aperture (15) diameter is 18.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110321562 CN102429763B (en) | 2011-10-21 | 2011-10-21 | Processing method of electrical heated tube type electric thermal bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110321562 CN102429763B (en) | 2011-10-21 | 2011-10-21 | Processing method of electrical heated tube type electric thermal bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102429763A CN102429763A (en) | 2012-05-02 |
| CN102429763B true CN102429763B (en) | 2013-05-29 |
Family
ID=45978357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110321562 Active CN102429763B (en) | 2011-10-21 | 2011-10-21 | Processing method of electrical heated tube type electric thermal bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102429763B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950768A (en) * | 2012-11-22 | 2013-03-06 | 昆山华风风电科技有限公司 | Welding molding process for vacuum bag film of fan blade |
| CN103705336A (en) * | 2013-12-18 | 2014-04-09 | 吴江华诚复合材料科技有限公司 | Electric heating bag |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2807680Y (en) * | 2005-06-10 | 2006-08-16 | 刘剑 | Electric hot-water bag |
| CN2938683Y (en) * | 2006-04-29 | 2007-08-22 | 张国承 | Heating device of electric hot-water bag |
| CN201039468Y (en) * | 2007-04-19 | 2008-03-19 | 岑迪庆 | An explosion proof electric heating bag |
| CN201361166Y (en) * | 2009-01-14 | 2009-12-16 | 梁盛权 | Safe electric-heated bag of externally-arranged temperature controller and/or fuse |
| CN201684064U (en) * | 2010-05-26 | 2010-12-29 | 成都彩虹电器（集团）股份有限公司 | Electric heating tube type electric heating bag with nonmetallic material casing |
| CN201692142U (en) * | 2010-06-12 | 2011-01-05 | 陈丽卿 | Heating controller of flexible electric heating water bag |
-
2011
- 2011-10-21 CN CN 201110321562 patent/CN102429763B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2807680Y (en) * | 2005-06-10 | 2006-08-16 | 刘剑 | Electric hot-water bag |
| CN2938683Y (en) * | 2006-04-29 | 2007-08-22 | 张国承 | Heating device of electric hot-water bag |
| CN201039468Y (en) * | 2007-04-19 | 2008-03-19 | 岑迪庆 | An explosion proof electric heating bag |
| CN201361166Y (en) * | 2009-01-14 | 2009-12-16 | 梁盛权 | Safe electric-heated bag of externally-arranged temperature controller and/or fuse |
| CN201684064U (en) * | 2010-05-26 | 2010-12-29 | 成都彩虹电器（集团）股份有限公司 | Electric heating tube type electric heating bag with nonmetallic material casing |
| CN201692142U (en) * | 2010-06-12 | 2011-01-05 | 陈丽卿 | Heating controller of flexible electric heating water bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102429763A (en) | 2012-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102393260A (en) | Integrated injection molding temperature sensor and manufacturing method thereof | |
| CN102429763B (en) | Processing method of electrical heated tube type electric thermal bag | |
| CN201771638U (en) | Oil/electricity separated type diesel oil heating device | |
| CN203478587U (en) | Electrical heater for pump cavity | |
| CN202350944U (en) | Integrated injection temperature sensor | |
| CN103438569A (en) | Pump cavity electric heater | |
| CN202521120U (en) | Electro-thermal melting pipeline connecting piece | |
| CN204206489U (en) | The electric-heating hand warmer heater of a kind of anti-dry, preventing water leakage | |
| CN203177995U (en) | NTC temperature sensor pressure resistance structure | |
| CN210005157U (en) | pressure gauge with antifreezing function | |
| CN202282876U (en) | PTC tank electrical bar using self-temperature-limiting electric tracing band as heating element | |
| CN207967325U (en) | A kind of carbon fiber heating line and tinned copper wire jointing | |
| CN112497685A (en) | Mold heating device for mold injection molding system | |
| CN207540679U (en) | A kind of commercial car environment temperature sensor | |
| CN201246570Y (en) | Fast electric melting pipe fittings | |
| CN203464502U (en) | Heating device of electric water heater | |
| CN210322040U (en) | Temperature sensor for monitoring temperature | |
| CN207421614U (en) | A kind of resistance to compression electric heating melting set | |
| CN221077845U (en) | Thermistor sensor with strong bending resistance | |
| CN202572992U (en) | Hot-melting pipe welding machine | |
| CN209883856U (en) | Portable bottled beverage heating device | |
| CN203378060U (en) | A heating tube and a heating tube apparatus containing the same | |
| CN203787234U (en) | Over-temperature protection type wire wrapping fuse resistor | |
| CN203216123U (en) | Pressure-bearing plastic inner container and solar water heater using same | |
| CN213198506U (en) | Rubber product thermoforming mold convenient for saving raw materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Processing method of electric heating bag with electric heating tube Effective date of registration: 20210219 Granted publication date: 20130529 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: Jia Shuaijun|Wang Li Registration number: Y2021330000146 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230308 Granted publication date: 20130529 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: Jia Shuaijun|Wang Li Registration number: Y2021330000146 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230522 Address after: 318015 Hongjia Street Houjie Village, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Zhejiang happy home products Co.,Ltd. Address before: 318000 Zhejiang Lexuer Home Furnishings Co., Ltd., Hongjia Hongxi Industrial Zone, Jiaojiang, Taizhou City, Zhejiang Province Patentee before: Jia Shuaijun Patentee before: Wang Li |
|
| TR01 | Transfer of patent right |