CN102334914B - Anti-electric leakage glass tube heater - Google Patents
Anti-electric leakage glass tube heater Download PDFInfo
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- CN102334914B CN102334914B CN201110226507.5A CN201110226507A CN102334914B CN 102334914 B CN102334914 B CN 102334914B CN 201110226507 A CN201110226507 A CN 201110226507A CN 102334914 B CN102334914 B CN 102334914B
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- heating tube
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- 239000011521 glass Substances 0.000 title claims abstract description 86
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000004020 conductor Substances 0.000 claims 1
- 239000012634 fragment Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 241001122767 Theaceae Species 0.000 description 17
- 238000009835 boiling Methods 0.000 description 11
- 238000004880 explosion Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000006059 cover glass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010049244 Ankyloglossia congenital Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The invention discloses an anti-electric leakage glass tube heater, which comprises a glass heating tube, wherein a water inlet and a water outlet are arranged on the glass heating tube, the outer wall of the glass heating tube is used for heating, water passes through the inner cavity of the glass heating tube, the glass heating tube is an electric heating tube of which the glass outer wall is plated with a film. The anti-electric leakage glass tube heater is characterized in that an anti-electric leakage protection housing is arranged on the periphery of the glass heating tube, and a grounding leading wire extends out of the anti-electric leakage protection housing. The glass tube heater has the beneficial effects that the anti-electric leakage protection housing is arranged on the periphery of the glass heating tube, so that the anti-electric leakage protection housing can contact dissilient (live) glass fragments or (live) water from omnibearing angles when the glass heating tube bursts, leaked electricity is led to the outside through the protection housing by virtue of the grounding leading wire, the potential safety hazard caused by the electric leakage due to the burst of the glass tube can be avoided and the use safety of the product is better; furthermore, the anti-electric leakage protection housing can play a role in protecting the glass tube to a certain extent, and the structure is simple and reasonable.
Description
Technical field
The present invention relates to a kind of Glass tube heater, is especially a kind of Glass tube heater with anticreep effect, and it is particularly useful for tea-making facility, making tea machine and coffee machine etc. with heater.
Background technology
Traditional tea-making facility, as tea tray, conventionally with heater, its structure includes tea tray body, on tea tray body, be provided with the tea tray face for bearing (bubble) teapot, teacup, on tea tray face, be provided with sewage collecting tank, tea tray body one side is as electric heater unit, and electric heater unit adopts electromagnetic oven more and is furnished with the kettle body formation that electromagnetism is heated; When use, people are first toward kettle perfusion in vivo running water, then kettle body is placed on to electromagnetism boiler face is heated to boiling, last, the water boiling are poured into teapot (making tea), for drinking.
The tea-making facility of above-mentioned traditional structure, has the following disadvantages: (1) tea-making facility adopts electromagnetic oven as electric heater unit, belongs to non-Instant heating type, time to boil water, due to the small volume of teapot, therefore, boiling water in kettle body can not all be introduced in teapot, stays unnecessary boiling water in kettle body, if temperature slightly reduces, impact is made tea, even can not drink as making tea, therefore, unnecessary boiling water in kettle body, often be dumped waste electric energy; (2) make tea at every turn, all need running water to be fed in kettle body, then be placed on the heating of electromagnetism boiler face, finally also boiling water will be poured in teapot, just can make tea and drink, whole operation is loaded down with trivial details, inconvenient; Have again, the tea-making facility of above-mentioned traditional structure, the water source of its use is mainly running water, to a certain extent, has limited the different choice of people to water source.
For this reason, also there is part tea-making facility, use instantaneously heated type electric heater unit, that is: the Instant heating type heater that setting is communicated with running water or storage tank on tea set, and install and turning on the tap that Instant heating type heater is communicated with on tea tray; When people make tea, teapot is put into turn on the tap (now " Instant heating type heater " energising work), to turn on the tap again to open and can immediately flow out boiling water, turn off and turn on the tap again until teapot is filled boiling water, whole operation is simple and easy, convenient, and, really accomplish to drink the effect that how much boiling water, heater boil how much boiling water, can not cause waste, save electric energy.
But above-mentioned instantaneously heated type electric heater unit, still has the following disadvantages: (1) this kind of instantaneously heated type electric heater unit, adopt metallic conduit formula heater more, it easily produces incrustation scale, affects mouthfeel, and the quality weight of metallic conduit formula heater, carries inconvenience; And another kind of Instant heating type heater " Glass tube heater ", its structure is mainly: it comprises glass heating tube, glass heating tube has water inlet and delivery port, the pipe outer wall heating of glass heating tube, tube cavity water flowing, glass heating tube is the electrothermal tube of glass outer wall plated film, that is: glass outer wall plates one deck conductive film layer, utilizes conductive film layer heating power, heat passes to the water of tube cavity through tube wall, realize the water express delivery heating to tube cavity, the effect of boiling; This kind of Glass tube heater, in view of adopting glass material, tube wall system makes, substituted the metal material of easy generation incrustation scale, therefore, the mouth of a river sense that it boils is fabulous, can meet the high-end requirement of water for infusion of tea, but the intensity of Glass tube heater is not high, run into explosion, easily electric leakage, therefore, there is certain potential safety hazard.
Summary of the invention
The object of the invention is to overcome the deficiency that easily causes electric leakage in above-mentioned prior art because of Glass tube heater explosion, and provide a kind of simple and reasonable for structure, the Anti-electric leakage glass tube heater of safety in utilization.
The object of the present invention is achieved like this.
Anti-electric leakage glass tube heater, comprise glass heating tube, glass heating tube has water inlet and delivery port, the pipe outer wall heating of glass heating tube, tube cavity water flowing, described glass heating tube is the electrothermal tube of glass outer wall plated film, it is characterized in that, described glass heating tube periphery is provided with proof and electric leakage-proof safety shell, on proof and electric leakage-proof safety shell, extends ground lead; This kind of Glass tube heater; by proof and electric leakage-proof safety shell being set in glass heating tube periphery; so that when glass heats pipe explosion; proof and electric leakage-proof safety shell can touch from omnibearing angel (charged) glass fragment or (charged) water of explosion; electric leakage is derived by ground lead by protecting sheathing; overcome because of glass tube explosion cause electric leakage existing safe hidden danger; the security that product uses is better; and; proof and electric leakage-proof safety shell to a certain extent; also play the effect of cover glass pipe, it is simple and reasonable for structure.
Object of the present invention can also adopt following technical measures to solve.
As preferred scheme, described proof and electric leakage-proof safety shell can be according to requirements, is designed to be with gapped outer outlet body, so that glass fragment or water can fly out from gap, and by touching with outer outlet body, can make electric leakage discharge from ground lead in time.
As scheme more specifically, the outer outlet body that described proof and electric leakage-proof safety shell system is interlaced by connection strap or contiguous block, form netted gap; The protecting sheathing of this structure, can realize anti-creeping effect equally.
Another program of described proof and electric leakage-proof safety shell is, it can be curled into by one or several connection strap the outer outlet body of band gap along glass heats tube outer surface.
Described ground lead is electrically connected with welding, the mode that is spirally connected or pegs graft and proof and electric leakage-proof safety shell, so that electric leakage can be discharged through ground lead from protecting sheathing.
As the scheme of refinement more, the two ends of described glass heating tube are provided with Connection Block, and proof and electric leakage-proof safety shell two ends are connected with Connection Block respectively.
Between described proof and electric leakage-proof safety shell and the pipe outer wall of glass heating tube, have the distance of 3mm to 8mm, this distance can guarantee that glass heating tube is charged because of outer wall, and easily touches protecting sheathing, belongs to reasonably " row's electrical distance ".
Beneficial effect of the present invention is as follows.
(1) Glass tube heater of the present invention; by proof and electric leakage-proof safety shell being set in glass heating tube periphery; so that when glass heats pipe explosion; proof and electric leakage-proof safety shell can touch from omnibearing angel (charged) glass fragment or (charged) water of explosion; electric leakage is derived by ground lead by protecting sheathing; overcome because glass tube explosion causes the existing safe hidden danger of electric leakage, the security that product uses is better.
(2) have again, by proof and electric leakage-proof safety shell being set in glass heating tube periphery, to a certain extent, also play the effect of cover glass pipe, and simple and reasonable for structure.
(3) this kind of Glass tube heater; between pipe outer wall due to proof and electric leakage-proof safety shell and glass heating tube, there is the distance of 3mm to 8mm; this distance can guarantee that glass heating tube is charged because of outer wall, and easily touches protecting sheathing, belongs to reasonably " row's electrical distance ".
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Glass tube heater of the present invention.
Fig. 2 is another embodiment schematic diagram of Fig. 1 Glass tube heater.
The specific embodiment
Embodiment mono-: as shown in Figure 1, a kind of Anti-electric leakage glass tube heater, comprise glass heating tube 1, glass heating tube 1 has water inlet 2 and delivery port 3, the pipe outer wall heating of glass heating tube 1, tube cavity water flowing, described glass heating tube 1 is the electrothermal tube of glass outer wall plated film, it is characterized in that, described glass heating tube 1 periphery is provided with proof and electric leakage-proof safety shell 4, on proof and electric leakage-proof safety shell 4, extend ground lead 5, wherein, the outer outlet body of described proof and electric leakage-proof safety shell 4 frenulums gapped 6, and ground lead 5 is with welding, the mode that is spirally connected or pegs graft and proof and electric leakage-proof safety shell 4 are electrically connected.The two ends of described glass heating tube 1 are provided with Connection Block 7, and proof and electric leakage-proof safety shell 4 two ends are connected with Connection Block 7 respectively; Described proof and electric leakage-proof safety shell 4 is outer outlet body interlaced by connection strap, that form netted gap 6.
Operation principle: when use; meet glass heating tube 1 explosion; (charged) glass fragment of explosion or (charged) water; can touch the proof and electric leakage-proof safety shell 4 of comprehensive encirclement; electric leakage meeting is discharged from ground lead 5; overcome because glass tube explosion causes the existing safe hidden danger of electric leakage, the security that product uses is better.
Embodiment bis-: as shown in Figure 2, this embodiment is similar to above-described embodiment one, and difference is only: described proof and electric leakage-proof safety shell 4 is outer outlet body interlaced by contiguous block, that form netted gap 6.
Certainly, described proof and electric leakage-proof safety shell 4 can be also the outer outlet body (depending on going out) that is curled into band gap 6 by one or several connection strap along glass heats tube outer surface; This embodiment, can realize the effect of the object " anticreep " of patent of the present invention equally.
As better embodiment; between described proof and electric leakage-proof safety shell and the pipe outer wall of glass heating tube, have the distance of 3mm to 8mm, this distance can guarantee that glass heating tube is charged because of outer wall, and easily touches protecting sheathing; belong to reasonably " row's electrical distance ", this is 3.5mm apart from optimum value.
Glass tube heater of the present invention is particularly useful for tea-making facility, making tea machine and the coffee machine etc. with heater.
Claims (2)
1. an Anti-electric leakage glass tube heater, comprise glass heating tube (1), glass heating tube (1) has water inlet (2) and delivery port (3), the pipe outer wall heating of glass heating tube (1), tube cavity water flowing, described glass heating tube (1) is the electrothermal tube of glass outer wall plated film, it is characterized in that, described glass heating tube (1) periphery is provided with the proof and electric leakage-proof safety shell (4) of being made up of conductive material, extends ground lead (5) on proof and electric leakage-proof safety shell (4); Described proof and electric leakage-proof safety shell (4) is outer outlet body interlaced by connection strap or contiguous block, that form netted gap (6).
2. Anti-electric leakage glass tube heater according to claim 1, is characterized in that, described ground lead (5) is electrically connected with the mode and the proof and electric leakage-proof safety shell (4) that weld, be spirally connected or peg graft.
3. Anti-electric leakage glass tube heater according to claim 1, is characterized in that, the two ends of described glass heating tube (1) are provided with Connection Block (7), and proof and electric leakage-proof safety shell (4) two ends are connected with Connection Block (7) respectively.
4. Anti-electric leakage glass tube heater according to claim 1, is characterized in that between described proof and electric leakage-proof safety shell (4) and the pipe outer wall of glass heating tube (1), there is the distance of 3mm to 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110226507.5A CN102334914B (en) | 2011-08-09 | 2011-08-09 | Anti-electric leakage glass tube heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110226507.5A CN102334914B (en) | 2011-08-09 | 2011-08-09 | Anti-electric leakage glass tube heater |
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| Publication Number | Publication Date |
|---|---|
| CN102334914A CN102334914A (en) | 2012-02-01 |
| CN102334914B true CN102334914B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110226507.5A Active CN102334914B (en) | 2011-08-09 | 2011-08-09 | Anti-electric leakage glass tube heater |
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| Country | Link |
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| CN (1) | CN102334914B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113598605B (en) * | 2021-09-15 | 2024-12-06 | 广东辉骏科技集团有限公司 | A heating mechanism of a drip coffee machine and a visual drip coffee machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0479987B1 (en) * | 1990-04-30 | 1994-10-26 | Prinz Gmbh | Vacuum tube collector |
| CN2234674Y (en) * | 1995-01-27 | 1996-09-04 | 李荣华 | Protective quartz glass liquid electric heater |
| CN2653366Y (en) * | 2003-06-30 | 2004-11-03 | 郝春旭 | Improved direct heating type electric heating part |
| CN2783686Y (en) * | 2005-04-15 | 2006-05-24 | 宁波索尔达面电热高科技有限公司 | Electric heating pipe with multi-protection |
| CN201087966Y (en) * | 2007-08-28 | 2008-07-16 | 飞雕电器集团有限公司 | Heating pipe protecting equipment of indoor heater |
| CN201260067Y (en) * | 2008-07-24 | 2009-06-17 | 康盛樵 | Insulator glass electricity heating container and safety protection apparatus |
| CN201281444Y (en) * | 2008-12-30 | 2009-07-29 | 深圳市好美水科技开发有限公司 | Instant water heating machine |
| CN202179449U (en) * | 2011-08-02 | 2012-04-04 | 罗伟林 | Heater for glass pipe |
| CN202211575U (en) * | 2011-08-09 | 2012-05-09 | 罗伟林 | Anticreep glass tube heater |
-
2011
- 2011-08-09 CN CN201110226507.5A patent/CN102334914B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0479987B1 (en) * | 1990-04-30 | 1994-10-26 | Prinz Gmbh | Vacuum tube collector |
| CN2234674Y (en) * | 1995-01-27 | 1996-09-04 | 李荣华 | Protective quartz glass liquid electric heater |
| CN2653366Y (en) * | 2003-06-30 | 2004-11-03 | 郝春旭 | Improved direct heating type electric heating part |
| CN2783686Y (en) * | 2005-04-15 | 2006-05-24 | 宁波索尔达面电热高科技有限公司 | Electric heating pipe with multi-protection |
| CN201087966Y (en) * | 2007-08-28 | 2008-07-16 | 飞雕电器集团有限公司 | Heating pipe protecting equipment of indoor heater |
| CN201260067Y (en) * | 2008-07-24 | 2009-06-17 | 康盛樵 | Insulator glass electricity heating container and safety protection apparatus |
| CN201281444Y (en) * | 2008-12-30 | 2009-07-29 | 深圳市好美水科技开发有限公司 | Instant water heating machine |
| CN202179449U (en) * | 2011-08-02 | 2012-04-04 | 罗伟林 | Heater for glass pipe |
| CN202211575U (en) * | 2011-08-09 | 2012-05-09 | 罗伟林 | Anticreep glass tube heater |
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| Publication number | Publication date |
|---|---|
| CN102334914A (en) | 2012-02-01 |
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Effective date of registration: 20191220 Address after: 528300 Shangyong Village Industrial Zone, Leliu Street, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan City Four Seasons Tea Set Co., Ltd. Address before: 528316 Guangdong province Foshan city Lecong District Shunde Town Luo Jing Village source fifteen Lane No. 7 Patentee before: Luo Weilin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200424 Address after: 528300 6th floor, shungang building, No. 12, Qinghui Road, Daliang Nanhua neighborhood committee, Shunde District, Foshan City, Guangdong Province (application for residence) Patentee after: Foshan Zhongdu e-commerce Co., Ltd Address before: 528300 Shangyong Village Industrial Zone, Leliu Street, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SIJICHAXIANG TEA Co.,Ltd. |