CN210718755U - Portable high-temperature sample sampling heat exchanger - Google Patents
Portable high-temperature sample sampling heat exchanger Download PDFInfo
- Publication number
- CN210718755U CN210718755U CN201921625114.XU CN201921625114U CN210718755U CN 210718755 U CN210718755 U CN 210718755U CN 201921625114 U CN201921625114 U CN 201921625114U CN 210718755 U CN210718755 U CN 210718755U
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- water tank
- heat exchange
- exchange tube
- heat exchanger
- portable high
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- Expired - Fee Related
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Abstract
The utility model relates to a portable high-temperature sample sampling heat exchanger, which comprises a water tank, wherein one side of the outer wall of the water tank is provided with an air inlet, the other side is provided with an air outlet, the upper part of the water tank is provided with a water outlet, and the top of the water tank is fixed with a handle; the heat exchange tube is arranged in the water tank and spirally arranged in the water tank; one end of the heat exchange tube penetrates through the air inlet and is arranged outside the water tank, and the other end of the heat exchange tube penetrates through the air outlet and is arranged outside the water tank; the end part of the heat exchange tube arranged at the air inlet is connected with a first connecting piece, and the end part of the heat exchange tube arranged at the air outlet is connected with a second connecting piece. The utility model relates to a rationally, conveniently carry, be convenient for cool down the sample gas.
Description
Technical Field
The utility model relates to an analysis and detection high temperature sample technical field especially relates to a portable high temperature sample heat exchanger of taking a sample.
Background
The laboratory has strict requirements on the analysis temperature of some sample gases and has a large amount of samples for analysis, for example, a dew point meter and a trace oxygen meter must adopt the sample gas to directly enter the instrument to analyze accurate data, but the instruments cannot enter the gas with higher temperature, otherwise, the components in the instrument are easily damaged. Existing samplers on the market are mostly fixed large-scale samplers with dynamic water, and when the sampling gas and the sampler are needed in different places, the sampler cannot be carried and cannot sample according to the specific conditions on the site.
Disclosure of Invention
The utility model discloses a solve among the prior art inconvenient problem that carries, easily carry the sampler and can't cool down to the sample gas of fixed sampler, provide one kind and conveniently carry, be convenient for carry out the portable high temperature sample heat exchanger that cools down to the sample gas.
In order to realize the purpose, the technical scheme of the utility model is that:
a portable high-temperature sample sampling heat exchanger comprises a water tank, wherein an air inlet is formed in one side of the outer wall of the water tank, an air outlet is formed in the other side of the outer wall of the water tank, a water outlet is formed in the upper portion of the water tank, and a handle is fixed to the top of the water tank; the heat exchange tube is arranged in the water tank and spirally arranged in the water tank; one end of the heat exchange tube penetrates through the air inlet and is arranged outside the water tank, and the other end of the heat exchange tube penetrates through the air outlet and is arranged outside the water tank; the end part of the heat exchange tube arranged at the air inlet is connected with a first connecting piece, and the end part of the heat exchange tube arranged at the air outlet is connected with a second connecting piece.
Further, first connecting piece is round platform shape structure, and first connecting piece is the rubber buffer that high temperature resistant material made.
Further, the heat exchange tube is a tube body made of copper materials, and the total length of the heat exchange tube is larger than 3 m.
Further, the second connecting piece is a two-way cutting sleeve made of copper materials.
Furthermore, a water outlet is formed in the lower portion of the water tank.
Furthermore, the heat exchange tube is a plurality of, and single heat exchange tube is the heliciform, and is a plurality of communicate between the heat exchange tube.
Through the technical scheme, the beneficial effects of the utility model are that:
the heat exchange tube in the water tank of the utility model is in a spiral tube shape made of copper material, which can resist high temperature and increase the contact area between the gas in the heat exchange tube and the cooling liquid, and can quickly carry out heat exchange sampling on the sampled gas, and the first connecting piece is a rubber plug made of high temperature resistant material and is convenient to connect with the gas outlet end of the sampled gas; the water tank is provided with a water inlet and a water outlet, so that the cooling liquid can be conveniently replaced in the sampling process without influencing the sampling operation; the water tank is the box that the volume is less than 10L, and the water tank top is provided with the handle, compares in traditional large-scale fixed sampler can carry out gas sampling according to different site conditions, conveniently carries.
Drawings
Fig. 1 is an external schematic diagram of the portable high-temperature sample sampling heat exchanger of the present invention.
Fig. 2 is the internal structure schematic diagram of the portable high-temperature sample sampling heat exchanger of the utility model.
The reference numbers in the drawings are as follows: 1 is the water tank, 2 is the air inlet, 3 is first connecting piece, 4 is the case lid, 5 is the handle, 6 is the second connecting piece, 7 is the gas outlet, 8 is the air inlet, 9 is the heat exchange tube, 10 is the delivery port.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 and 2, a portable high-temperature sample sampling heat exchanger comprises a water tank 1, wherein the volume of the water tank is less than 10L, one side of the outer wall of the water tank 1 is provided with an air inlet 2, the other side of the outer wall of the water tank 1 is provided with an air outlet 7, the upper part of the water tank 1 is provided with a water outlet 10, and the top of the water tank 1 is fixed with a handle 5; a plurality of heat exchange tubes 9 are arranged in the water tank 1, a single heat exchange tube 9 is a tube body made of a copper material, the single heat exchange tube 9 is spiral, and the plurality of heat exchange tubes are communicated; the total length of the heat exchange tube 9 is greater than 3m, and in the embodiment, the length of the heat exchange tube 9 is 4 m; the heat exchange tubes 9 are spirally arranged inside the water tank 1; one end of the heat exchange tube 9 passes through the air inlet 2 and is arranged outside the water tank 1, and the other end of the heat exchange tube passes through the air outlet 7 and is arranged outside the water tank 1; the end part of the heat exchange tube 9 arranged at the air inlet 2 is connected with a first connecting piece 3, specifically, the first connecting piece 3 is of a round table-shaped structure, and the first connecting piece 3 is a rubber plug made of a high-temperature resistant material; the end part of the heat exchange tube 9 arranged at the air outlet 7 is connected with a second connecting piece 6, the second connecting piece 6 is a two-way clamping sleeve made of copper materials, and the lower part of the water tank 1 is provided with a water outlet 10.
Because the sampling amount of the gas is about 200ml, the volume of the water tank 1 in the embodiment is 8L, the water tank 1 is filled with cooling liquid through the water inlet 8, the water inlet 8 is sealed through the tank cover 4, and the heat exchange tube 9 is woven into a spiral tube with the diameter of 8 cm and is placed in the water tank 1; one end of the heat exchange pipe 9 is arranged outside the water tank 1 through the air inlet 2, and the air inlet 2 is sealed; the other end of the heat exchange tube 9 penetrates through the air outlet 7 and then seals the air outlet 7; the end of the heat exchange tube 9 of the air inlet 2 is fixed with a rubber plug made of a high-temperature resistant material, the rubber plug is fixed to the air outlet end of the sample gas and is sealed, and the air outlet end of the sample gas is adjusted to enable the flow of the gas flowing through the heat exchange tube 9 to be proper in size, so that the sampling operation can be performed on the air outlet 7 of the water tank 1. Like permanent sample, 1 inside coolant liquid temperature of water tank risees, and when the heat transfer effect is poor, can discharge the coolant liquid of cask through delivery port 10 and change and continue to carry out the sample operation behind the coolant liquid of renewal, second connecting piece 6 is the two logical cutting ferrule that copper material made, when carrying out the sample operation, unscrews terminal cutting ferrule, conveniently connects various instrument and equipment.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (6)
1. A portable high-temperature sample sampling heat exchanger is characterized by comprising a water tank (1), wherein one side of the outer wall of the water tank (1) is provided with an air inlet (2), the other side of the outer wall of the water tank (1) is provided with an air outlet (7), the upper part of the water tank (1) is provided with a water outlet (10), and the top of the water tank (1) is fixed with a handle (5); a heat exchange tube (9) is arranged in the water tank (1), the heat exchange tube (9) is spiral, one end of the heat exchange tube (9) penetrates through the air inlet (2) and is arranged outside the water tank (1), and the other end of the heat exchange tube penetrates through the air outlet (7) and is arranged outside the water tank (1); the end part of the heat exchange tube (9) arranged at the air inlet (2) is connected with a first connecting piece (3), and the end part of the heat exchange tube (9) arranged at the air outlet (7) is connected with a second connecting piece (6).
2. The portable high-temperature sample sampling heat exchanger according to claim 1, wherein the first connecting member (3) is a round table structure, and the first connecting member (3) is a rubber plug made of high-temperature resistant material.
3. A portable high temperature sample sampling heat exchanger according to claim 1, characterized in that the heat exchange tube (9) is a tube body made of copper material, and the total length of the heat exchange tube (9) is more than 3 m.
4. A portable high temperature sample sampling heat exchanger according to claim 1, characterized in that the second connector (6) is a two-way ferrule made of copper material.
5. The portable high-temperature sample sampling heat exchanger according to claim 1, characterized in that a water outlet (10) is formed at the lower part of the water tank (1).
6. The portable high-temperature sample sampling heat exchanger is characterized in that the number of the heat exchange tubes (9) is multiple, a single heat exchange tube (9) is spiral, and the plurality of heat exchange tubes (9) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625114.XU CN210718755U (en) | 2019-09-27 | 2019-09-27 | Portable high-temperature sample sampling heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625114.XU CN210718755U (en) | 2019-09-27 | 2019-09-27 | Portable high-temperature sample sampling heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210718755U true CN210718755U (en) | 2020-06-09 |
Family
ID=70937341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921625114.XU Expired - Fee Related CN210718755U (en) | 2019-09-27 | 2019-09-27 | Portable high-temperature sample sampling heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210718755U (en) |
-
2019
- 2019-09-27 CN CN201921625114.XU patent/CN210718755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |