CN215872512U - Novel heat dissipation mechanism for thermal desorption instrument - Google Patents
Novel heat dissipation mechanism for thermal desorption instrument Download PDFInfo
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- CN215872512U CN215872512U CN202122240575.9U CN202122240575U CN215872512U CN 215872512 U CN215872512 U CN 215872512U CN 202122240575 U CN202122240575 U CN 202122240575U CN 215872512 U CN215872512 U CN 215872512U
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Abstract
The utility model provides a novel heat dissipation mechanism for a thermal analyzer, and relates to the technical field of thermal analyzers. The air that gets into in the inner tube way in the utility model can be heated by the heating resistor silk, the purpose of handling like this makes the more dry of air, then during dry gas is inputed to inner tube way two, because the spacing of middle part pillar, can make the air current enter into inner tube way two around, and inner tube way two is connected with the cooling pipe all around, the contact surface of the cooling water in this kind of setting increase air that can be very big and the cooling pipe to improve cooling efficiency.
Description
Technical Field
The utility model relates to the technical field of thermal analyzers, in particular to the technical field of a heat dissipation mechanism.
Background
The detection mode of the thermal analyzer is widely applied due to the advantages of no wound and the like, and generally, the detection mode is to collect samples on site and quickly analyze volatile organic compounds collected in an adsorption tube in advance for detection by heating the samples through the thermal analyzer; then, the next adsorption tube is loaded to repeat the heating and releasing processes, however, when the detection task is busy, the loading time interval of the front adsorption tube and the rear adsorption tube is short, the volatile gas in the adsorption tubes can escape in advance by loading the next adsorption tube to be detected without volatilizing the waste heat on the thermal analysis instrument, and the whole cleaning operation is not carried out at this moment, so that the measurement precision is influenced undoubtedly, and therefore a heat dissipation mechanism needs to be installed on the thermal analysis instrument;
according to the patent No. CN202021372074.5, a heat dissipation mechanism for a thermal analyzer is disclosed, which is provided with a hollow box body, a thermal analyzer main body, a water tank, a water pump, a water guide pipe, a condenser, a ring pipe, a vertical partition plate, a transverse partition plate, a through hole, an air inlet, a filter screen, an exhaust fan, an air guide pipe, an air outlet, an air induction port, a connecting block, a concave slot, a placing groove and an inserted rod, wherein the thermal analyzer main body can dissipate heat timely during operation through the condenser, the ring pipe and the exhaust fan, thereby avoiding circuit burnout or fire phenomena caused by overhigh internal temperature, improving the use safety of the whole body, and the air inlet directly sucks air into the hollow box body during the heat dissipation process of the heat dissipation mechanism for the thermal analyzer, and external air flow can be directly cooled and then acts on the thermal analyzer, this kind sets up the short-term effect and can solve the radiating problem of thermal analysis appearance, and can make the inside a large amount of dusts and the dust silk that causes of thermal analysis appearance after having used for a long time to the function of the thermal analysis appearance that leads to receives the influence, consequently lacks an effective and long-term thermal analysis appearance heat dissipation mechanism that makes the further even and dustless effect of reaching of dry humidity of air.
SUMMERY OF THE UTILITY MODEL
The present invention is made to solve the above-mentioned problems occurring in the prior art, and therefore provides a novel heat dissipation mechanism for a thermal analyzer.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a thermal desorption appearance is with novel heat dissipation mechanism, includes device shell, conduit, filter screen, sponge baffle, heating resistor silk, cooling fluid reservoir, middle part pillar, turbine, the inside right side fixedly connected with conduit of device shell, device shell right side fixed surface is connected with the filter screen, the inside right side fixedly connected with sponge baffle of device shell, the inside fixedly connected with heating resistor silk of device shell, the inside middle part fixedly connected with cooling body of device shell, the inside support fixedly connected with middle part pillar that passes through in device shell left side, the inside left side fixedly connected with turbine of device shell.
Preferably, the device shell comprises an input pipeline, a drainage pipeline, an internal pipeline and a second internal pipeline, the input pipeline is fixedly connected inside the device shell, the drainage pipeline is fixedly connected to the surface of the bottom of the input pipeline, the internal pipeline is fixedly connected to the middle of the left side of the input pipeline, the second internal pipeline is fixedly connected to the tail end of one side of the internal pipeline, and the heating resistance wire is fixedly connected to the inner surface of the internal pipeline.
Preferably, the water pipe comprises an electric spray head, the electric spray head is fixedly connected to the bottom surface of the water pipe through a pipeline, and the electric spray head penetrates through the top surface of the input pipeline.
Preferably, the cooling mechanism comprises a cooling liquid tank, a conveying pipeline and a cooling guide pipe, the conveying pipeline is fixedly connected to the upper end and the lower end of the cooling liquid tank, and the cooling guide pipe is fixedly connected to the tail end of one side of the conveying pipeline.
Has the advantages that:
1. this kind of thermal analysis appearance is provided with the sponge baffle with novel heat dissipation mechanism, rotate through the turbine during use, make the inside input pipeline of device shell, inside pipeline and inside pipeline two formation low pressures, thereby make the air current on the right side of device shell enter into the input pipeline, the in-process that gets into the input pipeline filters great granule at first through the filter screen, then electronic shower nozzle blowout water smoke to the surface of sponge baffle, and the air current can be very big increase the inside humidity of sponge baffle after the sponge baffle surface passes, thereby make the dust in the air subsided.
2. Secondly, still be provided with the inside pipe way, the air that gets into in the inside pipe way can be heated by the heating resistor silk, the purpose of handling like this makes the more dry of air, then during dry gas is inputed to inside pipe way two, because the spacing of middle part pillar, can make the air current enter into inside pipe way two around, and inside pipe way two be connected with the cooling pipe all around, the contact surface of the cooling water in this kind of setting increase air that can be very big and the cooling pipe, thereby improve cooling efficiency.
Drawings
Fig. 1 is a schematic side sectional view of the present invention.
Fig. 2 is a schematic top view of the inner pipe of the present invention.
Fig. 3 is a schematic structural diagram of fig. 1 at a according to the present invention.
In FIGS. 1-3: 1-device shell, 101-input pipeline, 102-drainage pipeline, 103-internal pipeline, 104-internal pipeline II, 2-water pipeline, 201-electric spray head, 3-filter screen, 4-sponge partition, 5-heating resistance wire, 6-cooling liquid tank, 601-delivery pipeline, 602-cooling conduit, 7-middle support and 8-turbine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a novel heat dissipation mechanism for a thermal analyzer includes a device housing 1, a water pipe 2, a filter screen 3, a sponge separator 4, a heating resistor wire 5, a cooling fluid tank 6, a middle pillar 7, and a turbine 8, the water pipe 2 is fixedly connected to the right side inside the device housing 1, the filter screen 3 is fixedly connected to the surface of the right side inside the device housing 1, the sponge separator 4 is fixedly connected to the right side inside the device housing 1, the heating resistor wire 5 is fixedly connected to the inside of the device housing 1, the cooling mechanism is fixedly connected to the middle inside of the device housing 1, the middle pillar 7 is fixedly connected to the inside of the left side of the device housing 1 through a support, and the turbine 8 is fixedly connected to the inside of the left side of the device housing 1.
Wherein, turbine 8 left side bottom is connected with thermal analysis appearance through the pipeline, cools off thermal analysis appearance's inside heating mechanism through the cooling air current.
In this embodiment, the device case 1 includes an input duct 101, a drain duct 102, an internal duct 103, and an internal duct two 104, the input duct 101 is fixedly connected inside the device case 1, the drain duct 102 is fixedly connected to the bottom surface of the input duct 101, the internal duct 103 is fixedly connected to the left middle of the input duct 101, and the internal duct two 104 is fixedly connected to one side end of the internal duct 103.
Further, the heating resistance wire 5 is fixedly attached to the inner surface of the inner pipe 103.
Wherein the top end of the second inner pipe 104 is connected with the turbine 8.
Wherein, the upper and lower ends of the middle strut 7 are both arc-shaped.
The second inner pipe 104 is divergent, and the periphery of the outer surface of the second inner pipe 104 is connected with the cooling conduit 602.
In this embodiment, the water pipe 2 includes an electric nozzle 201, and the electric nozzle 201 is fixedly connected to the bottom surface of the water pipe 2 through a pipe.
Further, an electric shower head 201 is penetratingly disposed at a top surface of the input pipe 101.
In this embodiment, the cooling mechanism includes a cooling liquid tank 6, a conveying pipe 601 and a cooling conduit 602, the conveying pipe 601 is fixedly connected to the upper and lower ends of the cooling liquid tank 6, and the cooling conduit 602 is fixedly connected to the end of one side of the conveying pipe 601
Wherein, a water pump is arranged inside the cooling liquid tank 6 and connected with the conveying pipeline 601.
Wherein, device shell 1 one side is provided with control switch, and control switch and electric shower nozzle 201, heating resistor silk 5, turbine 8 and suction pump are electric connection.
When the novel heat dissipation mechanism for the thermal analyzer is used, firstly, the turbine 8 rotates during use to enable the input pipeline 101, the inner pipeline 103 and the second inner pipeline 104 inside the device shell 1 to form low pressure, so that air flow on the right side of the device shell 1 enters the input pipeline 101, larger particles are firstly filtered by the filter screen 3 in the process of entering the input pipeline 101, then the electric spray head 201 sprays water mist to the surface of the sponge partition plate 4, the humidity inside the sponge partition plate 4 is greatly increased after the air flow passes through the surface of the sponge partition plate 4, dust in the air is settled, the air entering the inner pipeline 103 is cleaner, then the air entering the inner pipeline 103 is heated by the heating resistance wire 5, the purpose of treatment is to dry the air, and then the dry air is input into the second inner pipeline 104, because the spacing of middle part pillar 7, can make the air current enter into inside two 104 in the periphery, and inside two 104 the periphery be connected with cooling pipe 602, the contact surface of the cooling water in this kind of setting can very big increase air and the cooling pipe 602, thereby improve cooling efficiency, and cooling liquid tank 6 carries cooling water to cooling pipe 602 through suction pump and pipeline 601, then is being defeated back from the pipeline 601 of the other end, thereby reach the circulation, and the air current after being cooled then can enter into the thermal analysis appearance through turbine 8 and carry out the refrigerated function.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (6)
1. A novel heat dissipation mechanism for a thermal analyzer comprises a device shell (1), a water delivery pipeline (2), a filter screen (3), a sponge partition plate (4), a heating resistance wire (5), a cooling liquid tank (6), a middle support column (7) and a turbine (8);
device shell (1) internally mounted has conduit (2), device shell (1) right side is installed filter screen (3), its characterized in that:
a sponge partition plate (4) is arranged in the device shell (1), a heating resistance wire (5) is arranged in the device shell (1), and a cooling mechanism is arranged in the device shell (1);
the device is characterized in that a middle supporting column (7) is installed on the left side of the device shell (1), and a turbine (8) is installed inside the device shell (1).
2. The novel heat dissipation mechanism for thermal analyzers according to claim 1, characterized in that: device shell (1) is including input pipeline (101), drainage pipe (102), inside pipeline (103), inside pipeline two (104), input pipeline (101) fixed connection is in the inside of device shell (1), drainage pipe (102) fixed connection is at input pipeline (101) bottom surface, inside pipeline (103) fixed connection is in the left side middle part of input pipeline (101), inside pipeline two (104) fixed connection is terminal in one side of inside pipeline (103).
3. The novel heat dissipation mechanism for thermal analyzers according to claim 2, characterized in that: the heating resistance wire (5) is fixedly connected to the inner surface of the inner pipeline (103).
4. The novel heat dissipation mechanism for thermal analyzers according to claim 1, characterized in that: the water conveying pipeline (2) comprises an electric spray head (201), and the electric spray head (201) is fixedly connected to the bottom surface of the water conveying pipeline (2) through a pipeline.
5. The novel heat dissipation mechanism for thermal analyzers according to claim 4, characterized in that: the electric spray head (201) penetrates through the top surface of the input pipeline (101).
6. The novel heat dissipation mechanism for thermal analyzers according to claim 1, characterized in that: the cooling mechanism comprises a cooling liquid tank (6), a conveying pipeline (601) and a cooling guide pipe (602), the conveying pipeline (601) is fixedly connected to the upper end and the lower end of the cooling liquid tank (6), and the cooling guide pipe (602) is fixedly connected to the tail end of one side of the conveying pipeline (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240575.9U CN215872512U (en) | 2021-09-16 | 2021-09-16 | Novel heat dissipation mechanism for thermal desorption instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122240575.9U CN215872512U (en) | 2021-09-16 | 2021-09-16 | Novel heat dissipation mechanism for thermal desorption instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215872512U true CN215872512U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122240575.9U Active CN215872512U (en) | 2021-09-16 | 2021-09-16 | Novel heat dissipation mechanism for thermal desorption instrument |
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| Country | Link |
|---|---|
| CN (1) | CN215872512U (en) |
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2021
- 2021-09-16 CN CN202122240575.9U patent/CN215872512U/en active Active
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