CN105430779A - Infrared electric heating tube - Google Patents
Infrared electric heating tube Download PDFInfo
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- CN105430779A CN105430779A CN201510840502.XA CN201510840502A CN105430779A CN 105430779 A CN105430779 A CN 105430779A CN 201510840502 A CN201510840502 A CN 201510840502A CN 105430779 A CN105430779 A CN 105430779A
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- insulating cover
- infrared
- electric heating
- infrared tube
- tube
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Abstract
The present invention relates to the field of electric heating and particularly relates to an infrared electric heating tube which is widely applicable to processes of drying, curing, dehydration, baking and the like in the industries of food, rubber and plastics, textile, printing, electrons, medical treatment, wood, household appliances and the like. The infrared electric heating tube comprises an insulating cover, an infrared tube and an insulated plug, wherein the insulating cover is formed by carrying out injection moulding on a plastic material; the infrared tube is arranged in an abdominal cavity at one side of the insulating cover; a resistance wire is arranged in the infrared tube; the resistance wire passes through the insulating cover to integrally reach an abdominal cavity at the other side of the insulating cover; the head of the resistance wire positioned in the abdominal cavities of the insulating cover is connected with a spring washer, a nut and a bolt; a round flat gasket is also arranged between the spring washer and the nut; the insulated plug is connected with the insulating cover by adopting a screw thread; the diameter of the insulated plug is smaller than that of the insulating cover; a hollow structure is arranged in the insulated plug and is used for accommodating the bolt; and the bolt is connected with an external power supply by the wire.
Description
Technical field
The present invention relates to field of electric heating, specifically, be a kind of infrared electric heating pipe, be widely used in the techniques such as the drying of the industries such as food, rubber and plastic, weaving, printing, electronics, medical treatment, timber, household electrical appliances, solidification, dehydration, baking.
Background technology
Infrared ray is the one in sunray in numerous invisible ray, by British scientist Xu Er discovery in 1800 suddenly, is also called infrared emanation, also can be used as the news media of transmission.On solar spectrum, ultrared wavelength is greater than luminous ray, and wavelength is 0.75 ~ 1000 μm.Infrared ray can be divided into three parts, i.e. near infrared ray, and wavelength is between 0.75 ~ 1.50 μm; Middle infrared (Mid-IR), wavelength is between 1.50 ~ 6.0 μm; Far infrared, wavelength is between 6.0 ~ l000 μm.Infrared ray has heating, physiotherapy, can be used as heat transport medium, a lot of industrial circle and medical field all applicable.
Summary of the invention
Object of the present invention provides a kind of volume little, portable infrared electric-heating pipe for market exactly, can be widely used in the techniques such as the drying of the industries such as food, rubber and plastic, weaving, printing, electronics, medical treatment, timber, household electrical appliances, solidification, dehydration, baking.
The technical scheme that the present invention discloses is a kind of infrared electric heating pipe, comprise insulating cover and infrared tube, insulating cover adopts plastic material injection mo(u)lding, infrared tube is arranged in a ventrolateral compartment of insulating cover, resistive conductor is provided with in infrared tube, resistive conductor is through in the overall opposite side abdominal cavity arriving insulating cover of insulation, be positioned at the Intraabdominal resistive conductor head of insulating cover and be connected with spring shim, nuts and bolt, circular flat shim is also provided with between spring shim and nut, also comprise insulating plug, insulating plug adopts with insulating cover and is threaded, the diameter of insulating plug is less than the diameter of insulating cover, be provided with hollow-core construction in insulating plug to be used for holding bolt, bolt is connected with extraneous power supply by wire.
In the technical program, infrared tube energising produces infrared ray, and insulating cover adopts plastic material injection mo(u)lding to ensure that the globality of insulating cover, can not produce gap thus cause electric leakage to damage human body because of the connection of parts; Resistive conductor in infrared tube can be energized and utilize the thermal effect of electric current generation heat energy to export the effect going to play heating; Certain cushioning effect is played in the effect of the spring shim of resistive conductor head, prevents because collision causes infrared tube firmly to contact damage with the external world; Nut and bolt play the effect of fixing infrared tube; Insulating plug plays sealing function, and prevent electric leakage, insulating plug adopts with insulating cover and is threaded, detachable, just can be dealt with problems by the way changing separately insulating plug, saved cost, added the universal performance of product simultaneously when insulating plug damages.
Further improvement of the present invention, the gap between infrared tube and insulation cover body is also provided with rock wool layer, and the part of rock wool layer and extraneous contact is provided with binding agent and is used for waterproof.
Rock wool layer plays heat insulation effect, prevents the insulating cover made due to infrared tube heating and melting plastic material, and the part of rock wool layer and extraneous contact is provided with binding agent and is used for water proof and dust proof, and preferably, binding agent adopts high temperature resistant glue.
Further improvement of the present invention, the tube wall of infrared tube is also provided with ceramic structure, and ceramic structure protection ceramic jacket, ceramic ring and ceramic head, ceramic jacket is threaded with ceramic ring, ceramic head successively.Because pottery has resistant to elevated temperatures performance, according to black matrix principle and Planck rule, the infrared ray waveform using ceramic structure that the infrared tube in the present invention can be made to send and the absorption waveform of coating are optimum Match, produce resonance with it, good penetration performance is had, the dry solidification while of impelling coating inside and outside to coating.
Further improvement of the present invention, the diameter range of infrared tube is 15-25mm, is preferably 17mm; The length range of infrared tube is 200-1000mm, is preferably 600mm.
Beneficial effect of the present invention: thermal energy conversion rate of the present invention is high, and far infrared transmissivity is greater than 0.93; Power saving 30-50%, reduces the volume of heating luminous parts, saves space; The flames of anger, fail safe is high, long service life, easily installs; Radiation heating, without the need to transporting wind, solves a dust difficult problem; Industrially, due to material can be made inside and outside to solidify simultaneously, bubble-free, intensity is good, surface quality is better, therefore can be widely used in the techniques such as the drying of the industries such as food, rubber and plastic, weaving, printing, electronics, medical treatment, timber, household electrical appliances, solidification, dehydration, baking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1-resistive conductor, 2-infrared tube, 3-binding agent, 4-rock wool layer, 5-spring shim, 6-flat shim, 7-nut, 8-bolt, 9-ceramic jacket, 10-ceramic ring, 11-ceramic head, 12-insulating plug, 13-wire, 14-insulating cover.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
Embodiment: as shown in Figure 1, a kind of infrared electric heating pipe, comprise insulating cover 14 and infrared tube 2, insulating cover 14 adopts plastic material injection mo(u)lding, infrared tube 2 is arranged in a ventrolateral compartment of insulating cover 14, resistive conductor 1 is provided with in infrared tube 2, resistive conductor 1 is through in the overall opposite side abdominal cavity arriving insulating cover 14 of insulation, be positioned at insulating cover 14 Intraabdominal resistive conductor 1 head and be connected with spring shim 5, nut 7 and bolt 8, circular flat shim 6 is also provided with between spring shim 5 and nut 7, also comprise insulating plug 12, insulating plug 12 adopts with insulating cover 14 and is threaded, the diameter of insulating plug 12 is less than the diameter of insulating cover 14, be provided with hollow-core construction in insulating plug 12 to be used for holding bolt 8, bolt 8 is connected with extraneous power supply by wire 13, the tube wall of infrared tube 2 is also provided with ceramic structure, ceramic structure protection ceramic jacket 9, ceramic ring 10 and ceramic ring head 11, ceramic jacket 9 successively with ceramic ring 10, ceramic ring head 11 is threaded.
In the present embodiment, the gap between infrared tube 2 and insulating cover 14 body is also provided with rock wool layer 4, and rock wool layer 4 and the part of extraneous contact are provided with binding agent 3 and are used for waterproof.Rock wool layer 4 plays heat insulation effect, prevents the insulating cover 14 made due to infrared tube 2 heating and melting plastic material, and rock wool layer 4 and the part of extraneous contact are provided with binding agent 3 and are used for water proof and dust proof, and preferably, binding agent 3 adopts high temperature resistant glue.
In the present embodiment, the diameter of infrared tube 2 is 17mm, and the length of infrared tube 2 is 600mm; Under the object properties not changing infrared tube 2 and chemical characteristic condition, can be reduced by the increase of material, make the diameter range of infrared tube 2 reach 25mm from 15mm, length range reaches 1000mm from 200mm.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (6)
1. an infrared electric heating pipe, comprise insulating cover and infrared tube, it is characterized in that: described insulating cover adopts plastic material injection mo(u)lding, described infrared tube is arranged in a ventrolateral compartment of described insulating cover, resistive conductor is provided with in described infrared tube, described resistive conductor is through in the overall opposite side abdominal cavity arriving described insulating cover of described insulation, the described Intraabdominal resistive conductor head of insulating cover that is positioned at is connected with spring shim, nuts and bolt, circular flat shim is also provided with between described spring shim and described nut, also comprise insulating plug, described insulating plug adopts with described insulating cover and is threaded, the diameter of described insulating plug is less than the diameter of described insulating cover, be provided with hollow-core construction in described insulating plug to be used for holding described bolt, described bolt is connected with extraneous power supply by wire.
2. infrared electric heating pipe according to claim 1, is characterized in that: the gap between described infrared tube and described insulation cover body is also provided with rock wool layer, and the part of described rock wool layer and extraneous contact is provided with binding agent and is used for waterproof.
3. infrared electric heating pipe according to claim 2; it is characterized in that: the tube wall of described infrared tube is also provided with ceramic structure; described ceramic structure protection ceramic jacket, ceramic ring and ceramic head, described ceramic jacket is threaded with described ceramic ring, ceramic head successively.
4. the infrared electric heating pipe according to any one of claim 1-3, is characterized in that: described binding agent adopts high temperature resistant glue.
5. infrared electric heating pipe according to claim 4, is characterized in that: the diameter range of described infrared tube is 15-25mm, and the length range of described infrared tube is 200-1000mm.
6. infrared electric heating pipe according to claim 5, is characterized in that: the diameter of described infrared tube is 17mm, and the length of described infrared tube is 600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840502.XA CN105430779A (en) | 2015-11-27 | 2015-11-27 | Infrared electric heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840502.XA CN105430779A (en) | 2015-11-27 | 2015-11-27 | Infrared electric heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105430779A true CN105430779A (en) | 2016-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510840502.XA Pending CN105430779A (en) | 2015-11-27 | 2015-11-27 | Infrared electric heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105430779A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107454696A (en) * | 2017-09-30 | 2017-12-08 | 江苏众众热能科技有限公司 | A kind of electric heating tube of interior U-shape structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177319Y (en) * | 1994-02-01 | 1994-09-14 | 杨廖铨 | Electric heating humidity removing rod |
| CN2605715Y (en) * | 2002-08-15 | 2004-03-03 | 孙金龙 | Irregular opal quartz electric infrared heater |
| CN201733457U (en) * | 2010-01-26 | 2011-02-02 | 上海瑞波猫环保科技有限公司 | Infrared blackbody radiation electromagnetic heat conductive pipe |
| US20140355971A1 (en) * | 2013-05-30 | 2014-12-04 | Osram Sylvania Inc. | Infrared Heat Lamp Assembly |
| CN105066672A (en) * | 2015-08-14 | 2015-11-18 | 吴江金叶织造有限公司 | Infrared radiator for fabric infrared drying machine |
-
2015
- 2015-11-27 CN CN201510840502.XA patent/CN105430779A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177319Y (en) * | 1994-02-01 | 1994-09-14 | 杨廖铨 | Electric heating humidity removing rod |
| CN2605715Y (en) * | 2002-08-15 | 2004-03-03 | 孙金龙 | Irregular opal quartz electric infrared heater |
| CN201733457U (en) * | 2010-01-26 | 2011-02-02 | 上海瑞波猫环保科技有限公司 | Infrared blackbody radiation electromagnetic heat conductive pipe |
| US20140355971A1 (en) * | 2013-05-30 | 2014-12-04 | Osram Sylvania Inc. | Infrared Heat Lamp Assembly |
| CN105066672A (en) * | 2015-08-14 | 2015-11-18 | 吴江金叶织造有限公司 | Infrared radiator for fabric infrared drying machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107454696A (en) * | 2017-09-30 | 2017-12-08 | 江苏众众热能科技有限公司 | A kind of electric heating tube of interior U-shape structure |
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Application publication date: 20160323 |
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| RJ01 | Rejection of invention patent application after publication |