CN105156779A - Corrugated tube - Google Patents
Corrugated tube Download PDFInfo
- Publication number
- CN105156779A CN105156779A CN201510633643.4A CN201510633643A CN105156779A CN 105156779 A CN105156779 A CN 105156779A CN 201510633643 A CN201510633643 A CN 201510633643A CN 105156779 A CN105156779 A CN 105156779A
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- China
- Prior art keywords
- bellows
- condensed fluid
- layer
- condensate
- cooling fan
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a corrugated tube and relates to the technical field of tubular product equipment. The corrugated tube comprises a corrugated tube body and a condensed water circulating system, wherein the corrugated tube body comprises a corrugated tube inner wall, a condensed fluid layer and an optical reflection layer, wherein the condensed fluid layer is arranged on the outer layer of the inner wall of the corrugated tube; the condensed fluid layer is made up of a hollow component made from a transparent and heat-insulation material; the optical reflection layer is arranged on the outer wall of the condensed fluid layer; the condensed water circulating system comprises a condensed fluid water inlet and outlet tube, a cooling fan and a temperature sensor; water outlet tube openings which are symmetrically formed in the middle position of the condensed fluid layer are connected with the condensed fluid water inlet and outlet tube; the condensed fluid water inlet and outlet tube is formed into the shape of an open circle; the cooling fan is arranged on the circular circle center position formed by the condensed fluid water inlet and outlet tube; and the temperature sensor is arranged on the outer wall of the condensed fluid water inlet and outlet tube and is connected with the cooling fan. The corrugated tube is simple in structure, and the corrugated tube body is cooled by the condensed water circulating system, so that the service life of the corrugated tube is prolonged.
Description
Technical field
The present invention relates to tubing equipment technical field, be specifically related to a kind of bellows.
Background technique
Bellows, a kind of pressure measurement elastic element in pressure measuring instruments.It is the housing of the cylinder-shaped thin wall wrinkle with multiple transverse wave, and bellows has elasticity, can produce displacement under pressure, axial force, transverse force or Moment.Bellows is widely used in instrument and apparatus, and predominant use is the measuring cell as pressure measuring instruments, pressure is converted to displacement or power.Bellows tube wall is thinner, and sensitivity is higher, and measuring range is that tens of handkerchief is to tens of MPa.In addition, bellows also can be used as seal isolation element, separates two media or prevent the measure portion of harmful fluids access arrangement.It can also be used as compensating element, utilizes the temperature error of the variability compensation apparatus of its volume.Sometimes the resilient connection joint etc. of two parts is also used as.Bellows can be divided into metal bellows, nonmetal bellows two kinds by constituent material; Individual layer and multilayer can be divided into by structure.Singel-ply bellows application is more.Multiply bellows intensity is high, good endurance, and stress is little, is used in important measurement.The material of bellows is generally your alloy of bronze, brass, stainless steel, monel metal and inconel etc.If Chinese application number is that CN202834465U discloses a kind of bellows, a kind of bellows is provided, comprise bellows inwall and bellows outer wall, it is characterized in that bellows inwall is lenticular corrugated, bellows outer wall is lenticular corrugated, is provided with a basic unit between described bellows inwall and bellows outer wall, but, the bellows of this technology does not have cooling-down effect, has used limitation.
Summary of the invention
The object of the present invention is to provide a kind of bellows, to solve the above-mentioned multinomial defect caused in prior art.
A kind of bellows, comprise bellows body and condensate water circulatory system, described bellows body comprises bellows inwall, layer of condensate and optical reflecting layer, bellows inwall skin is provided with layer of condensate, layer of condensate is that the hollow member that transparent insulate material is made is formed, layer of condensate outer wall is provided with optical reflecting layer, described condensate water circulatory system comprises condensed fluid turnover water pipe, cooling fan and temperature transducer, on layer of condensate neutral position, symmetrically arranged effluent pipe mouth is connected with condensed fluid turnover water pipe, described condensed fluid turnover water pipe forms the circle of an opening, the circular home position that condensed fluid turnover water pipe is formed is provided with cooling fan, described temperature transducer is arranged on condensed fluid turnover water pipe outer wall, and be connected with cooling fan.
Preferably, described bellows inwall is lenticular corrugated.
Preferably, the reflective coating that described optical reflecting layer is made up of synthetic resin is coated on layer of condensate outer wall.
Preferably, described cooling fan is dry-type transformer cross-flow type cooling fan, and cooling fan is also provided with low pressure cooling duct.
Preferably, described temperature transducer is contact type temperature sensor, be provided with condensed fluid turnover water pipe in the thermoelement of temperature transducer is arranged on inner, the condensed fluid turnover water pipe water temperature inside detected is transferred to temperature control module inspection by thermoelement, starts cooling fan.
The invention has the advantages that: bellows structure of the present invention is simple, bellows inwall is lenticular corrugated, make its inner wall smooth, can not at fluid through fouling later, thus it is unimpeded to ensure that its fluid circulates, by condensate water circulatory system, cooling processing is carried out to bellows body, thus, it is aging that the bellows effectively avoided causes because of external high temperature, extends the working life of bellows, and, condensate water circulatory system automation degree is high, by the switch of temperature transducer controlled cooling model fan, save the energy, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bellows of the present invention.
Fig. 2 is the sectional view of a kind of bellows of the present invention.
Wherein: 1-bellows body, 11-bellows inwall, 12-layer of condensate, 13-optical reflecting layer.2-condensate water circulatory system, 21-condensed fluid turnover water pipe, 22-cooling fan, 23-temperature transducer.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As depicted in figs. 1 and 2, a kind of bellows, comprise bellows originally, 1 and condensate water circulatory system 2, described bellows body 1 comprises bellows inwall 11, layer of condensate 12 and optical reflecting layer 13, bellows inwall 11 skin is provided with layer of condensate 12, the hollow member that layer of condensate 12 is made for transparent insulate material is formed, layer of condensate 12 outer wall is provided with optical reflecting layer 13, described condensate water circulatory system 2 comprises condensed fluid turnover water pipe 21, cooling fan 22 and temperature transducer 23, on layer of condensate 12 neutral position, symmetrically arranged effluent pipe mouth is connected with condensed fluid turnover water pipe 21, described condensed fluid turnover water pipe 21 forms the circle of an opening, the circular home position that condensed fluid turnover water pipe 21 is formed is provided with cooling fan 22, described temperature transducer 23 is arranged on condensed fluid turnover water pipe 21 outer wall, and be connected with cooling fan 22, bellows structure of the present invention is simple, bellows inwall 11 is lenticular corrugated, make its inner wall smooth, can not at fluid through fouling later, thus it is unimpeded to ensure that its fluid circulates, cooling processing is carried out by condensate water circulatory system 2 pairs of bellows bodies 1, thus, it is aging that the bellows effectively avoided causes because of external high temperature, extend the working life of bellows, and, condensate water circulatory system 2 automaticity is high, by the switch of temperature transducer 23 controlled cooling model fan 22, save the energy, be worth of widely use.
It should be noted that described bellows inwall 11 is for lenticular corrugated, makes its inner wall smooth, can not at fluid through fouling later, thus it is unimpeded to ensure that its fluid circulates.
In addition, the reflective coating that described optical reflecting layer 13 is made up of synthetic resin is coated on layer of condensate outer wall, and this feature optical reflecting layer 13 structure is simple, and reflecting effect is good.
Based on above-mentioned, bellows structure of the present invention is simple, bellows inwall 11 is lenticular corrugated, make its inner wall smooth, can not at fluid through fouling later, thus it is unimpeded to ensure that its fluid circulates, carry out cooling processing by condensate water circulatory system 2 pairs of bellows bodies 1, thus it is aging that the bellows effectively avoided causes because of external high temperature, extend the working life of bellows, and condensate water circulatory system 2 automaticity is high, by the switch of temperature transducer 23 controlled cooling model fan 22, save the energy, be worth of widely use.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (5)
1. a bellows, comprise bellows body and condensate water circulatory system, it is characterized in that, described bellows body comprises bellows inwall, layer of condensate and optical reflecting layer, bellows inwall skin is provided with layer of condensate, layer of condensate is that the hollow member that transparent insulate material is made is formed, layer of condensate outer wall is provided with optical reflecting layer, described condensate water circulatory system comprises condensed fluid turnover water pipe, cooling fan and temperature transducer, on layer of condensate neutral position, symmetrically arranged effluent pipe mouth is connected with condensed fluid turnover water pipe, described condensed fluid turnover water pipe forms the circle of an opening, the circular home position that condensed fluid turnover water pipe is formed is provided with cooling fan, described temperature transducer is arranged on condensed fluid turnover water pipe outer wall, and be connected with cooling fan.
2. a kind of bellows according to claim 1, is characterized in that: described bellows inwall is lenticular corrugated.
3. a kind of bellows according to claim 1, is characterized in that: the reflective coating that described optical reflecting layer is made up of synthetic resin is coated on layer of condensate outer wall.
4. a kind of bellows according to claim 1, is characterized in that: described cooling fan is dry-type transformer cross-flow type cooling fan, and cooling fan is also provided with low pressure cooling duct.
5. a kind of bellows according to claim 1, it is characterized in that: described temperature transducer is contact type temperature sensor, condensed fluid turnover water pipe is provided with inner in the thermoelement of temperature transducer is arranged on, the condensed fluid turnover water pipe water temperature inside detected is transferred to temperature control module inspection by thermoelement, starts cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510633643.4A CN105156779A (en) | 2015-09-29 | 2015-09-29 | Corrugated tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510633643.4A CN105156779A (en) | 2015-09-29 | 2015-09-29 | Corrugated tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105156779A true CN105156779A (en) | 2015-12-16 |
Family
ID=54797746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510633643.4A Pending CN105156779A (en) | 2015-09-29 | 2015-09-29 | Corrugated tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105156779A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498132A (en) * | 2016-01-29 | 2016-04-20 | 芜湖恒威车辆装备科技有限公司 | Multi-head water distributor |
| CN106926488A (en) * | 2015-12-31 | 2017-07-07 | 浙江包氏铸造有限公司 | A kind of preparation method of automobile water inlet pipe |
| CN107421011A (en) * | 2017-04-13 | 2017-12-01 | 广东美的暖通设备有限公司 | Shock absorbing pipe and refrigeration plant |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218607A (en) * | 1978-05-08 | 1980-08-19 | Noland Wayne B | Water circulating device for an animal watering apparatus |
| JPH09280471A (en) * | 1996-04-10 | 1997-10-31 | Mitsubishi Heavy Ind Ltd | In-pipe fluid heating/cooling device |
| CN102359694A (en) * | 2011-09-14 | 2012-02-22 | 周久健 | System and method for automatically regulating temperature of interlayer airflow inductive heated material pipe |
| CN202834465U (en) * | 2012-08-13 | 2013-03-27 | 天津丰联管业有限公司 | Corrugated pipe |
| CN104390100A (en) * | 2014-10-31 | 2015-03-04 | 无锡同心塑料制品有限公司 | Heat-insulating pipeline |
| CN104553089A (en) * | 2014-10-30 | 2015-04-29 | 河北西伯力特种橡胶有限公司 | Rubber oil pipe with efficient heat protection structure and preparation method of rubber oil pipe |
| CN204403617U (en) * | 2014-10-30 | 2015-06-17 | 河北西伯力特种橡胶有限公司 | A kind of rubber oil hose possessing High Efficiency Thermal safeguard structure |
| CN204986085U (en) * | 2015-09-29 | 2016-01-20 | 江苏广通管业制造有限公司 | Corrugated pipe |
-
2015
- 2015-09-29 CN CN201510633643.4A patent/CN105156779A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218607A (en) * | 1978-05-08 | 1980-08-19 | Noland Wayne B | Water circulating device for an animal watering apparatus |
| JPH09280471A (en) * | 1996-04-10 | 1997-10-31 | Mitsubishi Heavy Ind Ltd | In-pipe fluid heating/cooling device |
| CN102359694A (en) * | 2011-09-14 | 2012-02-22 | 周久健 | System and method for automatically regulating temperature of interlayer airflow inductive heated material pipe |
| CN202834465U (en) * | 2012-08-13 | 2013-03-27 | 天津丰联管业有限公司 | Corrugated pipe |
| CN104553089A (en) * | 2014-10-30 | 2015-04-29 | 河北西伯力特种橡胶有限公司 | Rubber oil pipe with efficient heat protection structure and preparation method of rubber oil pipe |
| CN204403617U (en) * | 2014-10-30 | 2015-06-17 | 河北西伯力特种橡胶有限公司 | A kind of rubber oil hose possessing High Efficiency Thermal safeguard structure |
| CN104390100A (en) * | 2014-10-31 | 2015-03-04 | 无锡同心塑料制品有限公司 | Heat-insulating pipeline |
| CN204986085U (en) * | 2015-09-29 | 2016-01-20 | 江苏广通管业制造有限公司 | Corrugated pipe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926488A (en) * | 2015-12-31 | 2017-07-07 | 浙江包氏铸造有限公司 | A kind of preparation method of automobile water inlet pipe |
| CN105498132A (en) * | 2016-01-29 | 2016-04-20 | 芜湖恒威车辆装备科技有限公司 | Multi-head water distributor |
| CN107421011A (en) * | 2017-04-13 | 2017-12-01 | 广东美的暖通设备有限公司 | Shock absorbing pipe and refrigeration plant |
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Application publication date: 20151216 |
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| WD01 | Invention patent application deemed withdrawn after publication |