CN219757880U - Heat preservation and heating integrated device of gas sampling container - Google Patents
Heat preservation and heating integrated device of gas sampling container Download PDFInfo
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- CN219757880U CN219757880U CN202321147969.2U CN202321147969U CN219757880U CN 219757880 U CN219757880 U CN 219757880U CN 202321147969 U CN202321147969 U CN 202321147969U CN 219757880 U CN219757880 U CN 219757880U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 91
- 238000004321 preservation Methods 0.000 title claims abstract description 80
- 238000005070 sampling Methods 0.000 title claims abstract description 59
- 239000010410 layer Substances 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 238000005485 electric heating Methods 0.000 claims abstract description 17
- 239000011241 protective layer Substances 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 238000001514 detection method Methods 0.000 abstract description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 239000004760 aramid Substances 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the field of laboratory instruments, and provides a heat preservation and heating integrated device of a gas sampling container, which comprises a heat preservation heating unit and a control device, wherein the heat preservation heating unit comprises a heat conduction inner cylinder, a heat preservation outer cylinder which is detachably wrapped outside the heat conduction inner cylinder, an electric heating component clamped between the heat conduction inner cylinder and the heat preservation outer cylinder, and a connecting rope which is detachably connected with the heat preservation outer cylinder; the heat conduction inner cylinder is sequentially provided with a first protective layer and a heat conduction layer from inside to outside, and the heat preservation outer cylinder is sequentially provided with a reflecting layer, a heat insulation layer and a second protective layer from inside to outside; the heat preservation heating units are provided with a plurality of heat preservation heating units, and the plurality of heat preservation heating units are connected through connecting ropes. The heat preservation and heating integrated device of the gas sampling container provided by the utility model can preserve heat and heat the gas sampling container, can select heat preservation or heating functions according to requirements, is flexible and convenient to use, has uniform and stable heat preservation and heating effects, can simultaneously preserve heat and/or heat a plurality of gas sampling containers, and improves sampling or detection efficiency.
Description
Technical Field
The utility model belongs to the field of laboratory instruments, and particularly relates to a heat preservation and heating integrated device of a gas sampling container.
Background
At present, after the gas sampling container collects the gas sample, the gas sampling container is generally directly placed in the environment for standby detection or sample injection, however, when the ambient temperature changes, the temperature inside the gas sampling container can change along with the ambient temperature, and the temperature can not be kept constant, so that the gas sample in the gas sampling container is deviated during measurement, and the accuracy of a detection result is affected.
The existing heating equipment for the gas sampling container has the disadvantages of high price, large volume, inconvenient use, incapability of frequent use and huge cost; partial heating equipment such as heating band, etc. can't wrap up the gas sampling container completely, and heating effect is poor and the heating is inhomogeneous, can't realize the heat preservation function. Meanwhile, the existing heating equipment can only heat a single gas sampling container, when a plurality of gas sampling containers need to be heated, a large amount of waiting time is needed to be consumed, or a plurality of heating equipment is purchased, a large amount of cost is needed to be consumed, and the plurality of heating equipment is very easy to cause confusion, so that the sampling and detection operation of gas samples are influenced.
Therefore, it is necessary to design a heat preservation and heating integrated device of a gas sampling container, which can simultaneously preserve heat and heat a plurality of gas sampling containers, has uniform and stable heating and heat preservation effects, and has a simple structure and is convenient to use.
Disclosure of Invention
The utility model provides the heat preservation and heating integrated device for the gas sampling container, which can preserve heat and heat the gas sampling container, has the advantages of flexible use, strong practicability, uniform and stable heat preservation and heating effect, can simultaneously warm and/or heat a plurality of gas sampling containers, shortens waiting time, and is convenient for orderly management and operation, thereby improving sampling or detection efficiency.
The technical scheme of the utility model is as follows:
the utility model provides a heat preservation and heating integrated device of a gas sampling container, which comprises a heat preservation heating unit and a control device which are connected, wherein the heat preservation heating unit comprises a heat conduction inner cylinder, a heat preservation outer cylinder which is detachably wrapped on the outer side of the heat conduction inner cylinder, an electric heating component which is clamped between the heat conduction inner cylinder and the heat preservation outer cylinder, and a connecting rope which is detachably connected with the heat preservation outer cylinder; the control device is connected with the electric heating assembly to control heating and heat retaining temperature, the cover is dismantled on the heat retaining inner tube to the heat retaining outer tube, when only need keep warm, only need with the heat retaining outer tube cover on the gas sampling container can, connect the rope can make things convenient for the accomodating of heat retaining heating unit, also play the effect of marking, orderly management to heat retaining heating unit, avoid the confusion that causes when a plurality of gas sampling containers heat simultaneously, play certain fixed limiting action, avoid the mistake to touch the upset that leads to, roll.
The heat conducting inner cylinder is sequentially provided with a first protective layer and a heat conducting layer from inside to outside, and the heat insulating outer cylinder is sequentially provided with a reflecting layer, a heat insulating layer and a second protective layer from inside to outside; the first protective layer is convenient for the gas sampling container to be placed in the heat conduction inner barrel, avoids friction between the gas sampling container and the heat conduction layer to cause scratch and damage, can adsorb dust and impurities on the surface of the gas sampling container simultaneously, avoids affecting the heat conduction effect of the heat conduction layer, and the reflecting layer can collect and reflect heat generated by the electric heating assembly into the heat conduction inner barrel, so that the heat utilization efficiency is improved, and the second protective layer is used for protecting the heat insulation layer, so that scratch and falling are avoided, and the heat preservation and heat insulation effect is affected.
The heat preservation heating units are provided with a plurality of electric heating components, the electric heating components of the heat preservation heating units are connected with the control device, and the heat preservation heating units are connected through the connecting ropes.
Preferably, the electric heating component is a carbon fiber heating wire or a graphene heating wire.
Preferably, the material of first protective layer the material of second protective layer is the non-woven fabrics, and the non-woven fabrics has non-inflammable characteristic, can guarantee the security of using.
Preferably, the heat conducting layer is made of high temperature resistant heat conducting fabric or heat conducting silica gel, such as aramid fabric.
Preferably, the material of the reflecting layer is tin foil or aluminum foil.
Preferably, the heat insulating layer is made of high-temperature heat insulating fiber or heat insulating cotton, such as ceramic fiber cloth, glass fiber cloth and quartz cotton.
Preferably, the inner diameter of the heat conducting inner cylinder is between 14/15 and 9/10 of the inner diameter of the heat insulating outer cylinder, so that the heat conducting effect is prevented from being influenced by the excessive thickness of the heat conducting inner cylinder, and further the heat insulating and heating effects are influenced.
Preferably, the heat preservation heating unit further comprises a temperature sensor, and the temperature sensor is embedded on the inner wall of the heat conduction inner cylinder and is connected with the control device.
Preferably, the control device comprises a controller and a display device which are connected, wherein the controller is connected with the electric heating assembly, and the display device is connected with the temperature sensor.
Preferably, the heat preservation and heating integrated device of the gas sampling container further comprises a detachable protective cover wrapped on the outer side of the heat preservation and heating unit, the protective cover comprises a cover body and a cover body which are connected through a zipper, and the connecting rope is detachably connected with the cover body.
Preferably, the connecting rope is an elastic rope, so that the connecting stability is improved, the fastening connection function is achieved, and meanwhile, the connecting rope is convenient to store.
Compared with the prior art, the utility model has the following advantages and effects:
(1) The detachable heat-insulating outer cylinder is adopted, so that the heat-insulating function or the heating heat-insulating function can be selected according to the needs, the use flexibility and the practicability are strong, the heat-insulating heating effect is good, and the heating is uniform and stable;
(2) The plurality of heat preservation heating units are arranged, so that the plurality of gas sampling containers can be subjected to temperature and/or heat simultaneously, the waiting time is shortened, the orderly management and operation are convenient, and the sampling or detection efficiency is improved;
(3) The control device comprising the controller and the display device can independently control the plurality of heat preservation heating units so as to realize independent heat preservation and heating control of the plurality of gas sampling containers, the application range is wide, the display device can display the temperature of the gas sampling containers in real time and intuitively, and the temperature monitoring device is convenient to observe and monitor and convenient to detect or sample in follow-up.
Drawings
FIG. 1 is a schematic structural diagram of an integrated device for heat preservation and heating of a gas sampling vessel according to embodiment 1 of the present utility model;
FIG. 2 is a cross-sectional view of a thermal insulation heating unit in the integrated thermal insulation and heating device of the gas sampling vessel of FIG. 1;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
fig. 4 is a schematic structural diagram of an integrated device for heat preservation and heating of a gas sampling vessel in embodiment 2 of the present utility model.
Reference numerals: 1-heat preservation heating unit, 11-heat conduction inner cylinder, 111-first protective layer, 112-heat conduction layer, 12-heat preservation outer cylinder, 121-reflecting layer, 122-insulating layer, 123-second protective layer, 13-electric heating component, 14-connecting rope, 15-temperature sensor, 2-controlling means, 21-controller, 22-display device, 3-safety cover, 31-cover body, 32-cover body.
Detailed Description
The present utility model will now be described further in connection with specific embodiments for a better understanding of the present utility model by those skilled in the art.
Example 1:
as shown in fig. 1 to 3, the embodiment takes a soda tank in a gas sampling container as an example for explanation, and the utility model provides an integral heat preservation and heating device of the gas sampling container, which comprises a heat preservation heating unit 1, a protective cover 3 detachably wrapped on the outer side of the heat preservation heating unit 1, and a control device 2, wherein the heat preservation heating unit 1 is provided with a plurality of heat conduction inner cylinders 11, a heat preservation outer cylinder 12 detachably wrapped on the outer side of the heat conduction inner cylinder 11, an electric heating assembly 13 clamped between the heat conduction inner cylinder 11 and the heat preservation outer cylinder 12, a connecting rope 14 detachably connected with the protective cover 3, and a temperature sensor 15; the temperature sensor 15 is embedded on the inner wall of the heat conducting inner cylinder 11 and is connected with the control device 2, and the protective cover 3 comprises a cover body 31 and a cover body 32 which are connected through a zipper; the electric heating component 13 is a carbon fiber heating wire, the inner diameter of the heat conduction inner cylinder 11 is 9/10 of the inner diameter of the heat insulation outer cylinder 12, and the excessive thickness of the heat conduction inner cylinder 11 and the wall of the heat insulation outer cylinder 12 is avoided, so that the flexibility degree of the heat insulation heating unit 1 is influenced, the fitting degree of the heat insulation heating unit 1 and a gas sampling container is improved, the contact area is increased, and the overall heat insulation and heating effects are improved.
The control device 2 comprises a controller 21 and a display device 22 which are connected, the controller 21 is connected with the electric heating assembly 13, the display device 22 is connected with the temperature sensor 15, and the plurality of heat preservation heating units 1 can be independently controlled to realize independent heat preservation and heating control of a plurality of gas sampling containers, so that the application range is wide, the display device 22 can display the temperature of the gas sampling containers in real time and visually, and is convenient for observation and monitoring and subsequent detection or sample injection; the heat preservation urceolus 12 can dismantle the suit on the heat preservation inner tube, when only need keep warm, only need with heat preservation urceolus 12 suit on the gas sampling container can, connect rope 14 be the elastic cord, connect rope 14 can make things convenient for accomodating of heat preservation heating unit 1, also play the effect of marking, orderly management to heat preservation heating unit 1, the confusion that causes when avoiding a plurality of gas sampling containers to heat simultaneously, play certain fixed spacing effect, promote stability, avoid the mistake to touch the upset that leads to, roll.
The heat conduction inner cylinder 11 is sequentially provided with a first protective layer 111 and a heat conduction layer 112 from inside to outside, and the heat preservation outer cylinder 12 is sequentially provided with a reflecting layer 121, a heat insulation layer 122 and a second protective layer 123 from inside to outside; the first protective layer 111 and the second protective layer 123 are made of non-woven fabrics, the heat conducting layer 112 is made of high-temperature resistant heat conducting aramid fabrics, the reflecting layer 121 is made of tin foil, and the heat insulating layer 122 is made of high-temperature heat insulating ceramic fiber cloth.
The first protection layer 111 is convenient for placing the soda can in the heat conduction inner barrel 11, so that scratch and damage caused by friction between the soda can and the heat conduction layer 112 are avoided, dust and impurities on the surface of the soda can be adsorbed, and the heat conduction effect of the heat conduction layer 112 is prevented from being influenced; the heat conducting layer 112 is made of high-temperature resistant aramid fabrics with high heat conductivity coefficient, and efficiently transfers heat generated by the electric heating component 13 into the interior to heat the soda tank; the reflecting layer 121 can collect and reflect the heat generated by the electric heating component 13 into the heat conducting inner cylinder 11, so that the heat utilization efficiency is improved; the second protection layer 123 is used for protecting the heat insulation layer 122, so as to avoid scratch and falling to influence the heat insulation effect.
Example 2:
example 2 of the present utility model will be described with reference to fig. 4. In addition, the description of the parts not different from those of embodiment 1 will be omitted, and the same reference numerals will be given.
As shown in fig. 4, the heat preservation and heating integrated device for a gas sampling container according to the present utility model has the advantages that the heat preservation and heating integrated device has the plurality of heat preservation and heating units 1 with different sizes and specifications, so as to be suitable for different types of the soda cans with different sizes, such as 0.5L, 3.2L, 6.0L, etc., thereby improving the application range of the heat preservation and heating integrated device, simultaneously carrying out heat preservation and/or heating on the soda cans with different sizes and different specifications, and having strong practicability;
the protection cover 3 is protected in the heat preservation heating unit 1 and is equipped with the go-between to the below symmetry of the cover body 31 lateral wall, and elastic connection rope 14 detachable is connected with the go-between, when heating the soda jar, elastic connection rope 14 orderly connects adjacent heat preservation heating unit 1, and ordered management and operation of being convenient for avoid chaotic, simultaneously, when not using, convenient folding accomodate, occupation space is little.
In summary, the heat preservation and heating integrated device of the gas sampling container provided by the utility model can preserve heat and heat the gas sampling container, selects the heat preservation function or the heating heat preservation function according to needs, has strong flexible use practicability, uniform and stable heat preservation and heating effect, can simultaneously preserve heat and/or heat a plurality of gas sampling containers, shortens waiting time, and is convenient for orderly management and operation, thereby improving sampling or detection efficiency.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (10)
1. The utility model provides a heat preservation and integrative device of heating of gas sampling container, includes heat preservation heating unit (1) and controlling means (2) that are connected, its characterized in that:
the heat preservation heating unit (1) comprises a heat conduction inner cylinder (11), a heat preservation outer cylinder (12) detachably wrapped on the outer side of the heat conduction inner cylinder (11), an electric heating component (13) clamped between the heat conduction inner cylinder (11) and the heat preservation outer cylinder (12), and a connecting rope (14) detachably connected with the heat preservation outer cylinder (12);
the heat conduction inner cylinder (11) is sequentially provided with a first protection layer (111) and a heat conduction layer (112) from inside to outside, and the heat insulation outer cylinder (12) is sequentially provided with a reflecting layer (121), a heat insulation layer (122) and a second protection layer (123) from inside to outside;
the heat preservation heating units (1) are provided with a plurality of electric heating assemblies (13) of the heat preservation heating units (1) are connected with the control device (2), and the heat preservation heating units (1) are connected through the connecting ropes (14).
2. The integrated thermal insulation and heating device for a gas sampling vessel according to claim 1, wherein: the first protective layer (111) and the second protective layer (123) are made of non-woven fabrics.
3. The integrated thermal insulation and heating device for a gas sampling vessel according to claim 1, wherein: the heat conducting layer (112) is made of high-temperature-resistant heat conducting fabric or heat conducting silica gel.
4. The integrated thermal insulation and heating device for a gas sampling vessel according to claim 1, wherein: the reflective layer (121) is made of tin foil or aluminum foil.
5. The integrated thermal insulation and heating device for a gas sampling vessel according to claim 1, wherein: the heat insulation layer (122) is made of high-temperature heat insulation fibers or heat insulation cotton.
6. The integrated heat preservation and heating apparatus for a gas sampling vessel according to any one of claims 1 to 5, wherein: the inner diameter of the heat conducting inner cylinder (11) is between 14/15 and 9/10 of the inner diameter of the heat insulating outer cylinder (12).
7. The integrated heat preservation and heating apparatus for a gas sampling vessel according to any one of claims 1 to 5, wherein: the heat preservation heating unit (1) further comprises a temperature sensor (15), and the temperature sensor (15) is embedded on the inner wall of the heat conduction inner cylinder (11) and is connected with the control device (2).
8. The integrated thermal insulation and heating device for a gas sampling vessel according to claim 7, wherein: the control device (2) comprises a controller (21) and a display device (22) which are connected, the controller (21) is connected with the electric heating assembly (13), and the display device (22) is connected with the temperature sensor (15).
9. The integrated heat preservation and heating apparatus for a gas sampling vessel according to any one of claims 1 to 5, wherein: the novel thermal insulation heating device is characterized by further comprising a detachable protective cover (3) wrapped on the outer side of the thermal insulation heating unit (1), wherein the protective cover (3) comprises a cover body (31) and a cover body (32) which are connected through a zipper, and the connecting rope (14) is detachably connected with the cover body (31).
10. The integrated heat preservation and heating apparatus for a gas sampling vessel according to any one of claims 1 to 5, wherein: the connecting rope (14) is an elastic rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147969.2U CN219757880U (en) | 2023-05-14 | 2023-05-14 | Heat preservation and heating integrated device of gas sampling container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147969.2U CN219757880U (en) | 2023-05-14 | 2023-05-14 | Heat preservation and heating integrated device of gas sampling container |
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| Publication Number | Publication Date |
|---|---|
| CN219757880U true CN219757880U (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321147969.2U Active CN219757880U (en) | 2023-05-14 | 2023-05-14 | Heat preservation and heating integrated device of gas sampling container |
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| CN (1) | CN219757880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259674A (en) * | 2023-10-31 | 2023-12-22 | 洛阳易普特智能科技有限公司 | Feeding device and method of sand mold 3D printing equipment |
-
2023
- 2023-05-14 CN CN202321147969.2U patent/CN219757880U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117259674A (en) * | 2023-10-31 | 2023-12-22 | 洛阳易普特智能科技有限公司 | Feeding device and method of sand mold 3D printing equipment |
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