CN214315657U - Flexible low-temperature injection tube - Google Patents
Flexible low-temperature injection tube Download PDFInfo
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- CN214315657U CN214315657U CN202120612414.5U CN202120612414U CN214315657U CN 214315657 U CN214315657 U CN 214315657U CN 202120612414 U CN202120612414 U CN 202120612414U CN 214315657 U CN214315657 U CN 214315657U
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- liquid injection
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Abstract
The utility model relates to an injection syringe and technical field have especially related to a flexible low temperature injection syringe, and its structure includes: a flexible pipe, a temperature sensor, a liquid injection pipe, a heating pipe, a spring, a cladding pipe and a heat-shrinkable pipe, wherein the heat-shrinkable pipe is matched into the flexible pipe for protection and heat preservation, the spring is sleeved on the temperature sensor, the liquid injection pipe and the cladding pipe, the heating pipe is connected with the cladding pipe, when the outside temperature is lower, the temperature sensor detects data and then intelligently controls the heating pipe to heat to the normal temperature, then the liquid injection pipe is moved to a target position, finally water is injected, the temperature sensor is matched with the heating pipe to adapt to the temperature change, so that the intelligent temperature control is realized, the protection of the cladding pipe and the spring is used, and then restrict many pipelines in the water injection work to strengthen its heat conductivity, make the temperature of pipeline reach required index requirement fast, have that the functionality is more, the accuse temperature is comparatively accurate, constraint and the better effect of protectiveness.
Description
Technical Field
The utility model relates to an injection syringe and technical field have especially related to a flexible low temperature injection syringe.
Background
Among the prior art, when sampling sewage, the equipment that mainly adopts artifical use syringe or automatic allocation water sample carries out categorised sampling, but the adaptability that the syringe high low temperature on the market changes is relatively poor, be difficult to intelligent accuse temperature, and the syringe function is comparatively single, only be used as in transmission water usually, when the syringe service environment is less than the freezing point, the syringe will unable carry out liquid injection, add that the multiunit pipeline is comparatively mixed and disorderly, loose, awkward uses, operability and constraint are relatively poor, the practicality is lower.
SUMMERY OF THE UTILITY MODEL
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The utility model aims to overcome the defects and provide a flexible low-temperature injection tube.
In order to achieve the above object, the technical solution of the present invention is: a flexible cryogenic injection tube, the structure of which comprises: the flexible pipe, a temperature sensor, the liquid injection pipe, the heating pipe, the spring, the cladding pipe, the pyrocondensation pipe joins in being used for protecting and heat retaining flexible intraductal, the spring housing is established on temperature sensor, liquid injection pipe and cladding pipe, the heating pipe is connected with the cladding pipe, two heating pipe one side are in the same place through the pyrocondensation pipe constraint, the probe of temperature sensor one side is laminated with the liquid injection pipe mutually, temperature sensor, liquid injection pipe and cladding pipe one side are through the pyrocondensation pipe constraint and join in the flexible intraductal together.
Preferably, one end of the liquid injection pipe, which is matched into the flexible pipe, is made of stainless steel, and the other end of the liquid injection pipe is made of silica gel.
Preferably, the heating pipe is made of carbon fiber and is coated by a silica gel coating pipe.
Preferably, the spring is made of stainless steel.
Preferably, the flexible pipe is a corrugated pipe, and joint parts at two ends are fixed by flame-retardant electronic sealant.
Preferably, the end fitting portion of the flexible tube connected to the liquid injection tube is the insulation layer region.
Through adopting foretell technical scheme, the beneficial effects of the utility model are that: when ambient temperature is lower, temperature sensor detects that data just intelligent control heating pipe heating reachs the normal atmospheric temperature, remove the liquid injection pipe to the target location after that, carry out the water injection at last, just can adapt to the high low temperature change through temperature sensor and the cooperation of heating pipe, thereby intelligence accuse temperature, use cladding pipe and spring's protection, and then tie many pipelines in the work of water injection, and strengthen its heat conductivity, make the temperature of pipeline reach required index requirement fast, it is more to have the functionality, it is comparatively accurate to control the temperature, the effect that tie nature and protectiveness are better.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Undoubtedly, such and other objects of the present invention will become more apparent after a detailed description of the preferred embodiments described below with reference to the various drawings and drawings.
These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of one or more preferred embodiments, taken in conjunction with the accompanying drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
In the drawings, like parts are designated with like reference numerals, and the drawings are schematic and not necessarily drawn to scale.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of a flexible cryogenic injection tube of the present invention;
fig. 2 is a schematic diagram of a partial enlarged structure of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the heat shrinkable tube of the present invention.
Description of the main reference numerals: the device comprises a flexible pipe-1, a temperature sensor-2, a liquid injection pipe-3, a heating pipe-4, a spring-5, a cladding pipe-6 and a heat-shrinkable pipe-7.
Detailed Description
The following detailed description will be provided with reference to the accompanying drawings and embodiments, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, unless conflicting, the embodiments and features of the embodiments in the present application may be combined with each other, and the technical solutions formed are all within the scope of the present application.
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present embodiments. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details or with a specific implementation described herein.
Referring to fig. 1-3, the present invention provides a flexible cryogenic injection tube, which comprises: the flexible pipe 1, the temperature sensor 2, the liquid injection pipe 3, the heating pipes 4, the spring 5, the cladding pipe 6 and the heat-shrinkable pipe 7, wherein the heat-shrinkable pipe 7 is matched into the flexible pipe 1 for protection and heat preservation, the spring 5 is sleeved on the temperature sensor 2, the liquid injection pipe 3 and the cladding pipe 6, the heating pipes 4 are connected with the cladding pipe 6, one sides of the two heating pipes 4 are bound together through the heat-shrinkable pipe 7, a probe at one side of the temperature sensor 2 is attached to the liquid injection pipe 3, the temperature sensor 2, the liquid injection pipe 3 and one side of the cladding pipe 6 are matched into the flexible pipe 1 together through the heat-shrinkable pipe 7, one end of the liquid injection pipe 3 matched into the flexible pipe 1 is made of stainless steel, the other end of the liquid injection pipe is made of silica gel, the heating pipes 4 are made of carbon fiber, the carbon fiber has good heat conductivity and can play a role of rapid heating, and is coated by the silica gel cladding pipe 6, the silica gel material has high temperature resistant and low temperature resistant effect, spring 5 is stainless steel material, stainless steel material has the effect of protection and heat conduction, flexible pipe 1 is the bellows, the bellows has flexible effectual effect, the joint portion at both ends is fixed with sealed glue of fire-retardant electron, sealed glue of fire-retardant electron has the normal atmospheric temperature solidification, the solidification is faster, adhesive strength is higher, the single fiber heater strip needs to be connected with the wire, play the effect of protection tie point, promote the effect of single fiber heater strip and wire junction intensity, a termination department that flexible pipe 1 and liquid injection pipe 3 link to each other is the heat preservation layer region.
Join in marriage into flexible pipe 1 with pyrocondensation pipe 7 when using, when operating personnel uses this injection syringe, when external temperature is lower, temperature sensor 2 detects data just 4 heats of intelligent control heating pipe and reachs the normal atmospheric temperature, remove liquid injection pipe 3 to the target location after that, carry out the water injection at last, just can adapt to high low temperature change through temperature sensor 2 and the cooperation of heating pipe 4, thereby intelligence accuse temperature, use cladding pipe 6 and spring 5's protection, and then restraint many pipelines in the work of water injection, and strengthen its heat conductivity, make the temperature of pipeline reach required index requirement fast.
It is to be understood that the embodiments disclosed herein are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.
Reference in the specification to "an embodiment" means that a particular feature, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.
Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the present invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.
Claims (6)
1. A flexible cryogenic injection tube, the structure comprising: flexible pipe (1), temperature sensor (2), liquid injection pipe (3), heating pipe (4), spring (5), cladding pipe (6), pyrocondensation pipe (7) join in marriage in being used for protection and heat retaining flexible pipe (1), spring (5) cover is established on temperature sensor (2), liquid injection pipe (3) and cladding pipe (6) are last, heating pipe (4) are connected with cladding pipe (6), two heating pipe (4) one side are in the same place through pyrocondensation pipe (7) constraint, the probe and the laminating of liquid injection pipe (3) of temperature sensor (2) one side, temperature sensor (2), liquid injection pipe (3) and cladding pipe (6) one side are through pyrocondensation pipe (7) constraint and join in marriage in flexible pipe (1) together.
2. A flexible cryogenic injection tube according to claim 1, wherein: one end of the liquid injection pipe (3) which is matched into the flexible pipe (1) is made of stainless steel, and the other end of the liquid injection pipe is made of silica gel.
3. A flexible cryogenic injection tube according to claim 1, wherein: the heating pipe (4) is made of carbon fiber and is coated by a silica gel coating pipe (6).
4. A flexible cryogenic injection tube according to claim 1, wherein: the spring (5) is made of stainless steel.
5. A flexible cryogenic injection tube according to claim 1, wherein: the flexible pipe (1) is a corrugated pipe, and joint parts at two ends are fixed by flame-retardant electronic sealant.
6. A flexible cryogenic injection tube according to claim 5, wherein: the joint part at one end of the flexible pipe (1) connected with the liquid injection pipe (3) is a heat preservation layer area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120612414.5U CN214315657U (en) | 2021-03-25 | 2021-03-25 | Flexible low-temperature injection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120612414.5U CN214315657U (en) | 2021-03-25 | 2021-03-25 | Flexible low-temperature injection tube |
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| Publication Number | Publication Date |
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| CN214315657U true CN214315657U (en) | 2021-09-28 |
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| CN202120612414.5U Active CN214315657U (en) | 2021-03-25 | 2021-03-25 | Flexible low-temperature injection tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220212152A1 (en) * | 2019-05-31 | 2022-07-07 | Young Ho Yoo | Flow Path Member for Generating Nano-Bubbles, and Integrated Flow Path Unit and Nano-Bubble Generator Using Same |
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2021
- 2021-03-25 CN CN202120612414.5U patent/CN214315657U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220212152A1 (en) * | 2019-05-31 | 2022-07-07 | Young Ho Yoo | Flow Path Member for Generating Nano-Bubbles, and Integrated Flow Path Unit and Nano-Bubble Generator Using Same |
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