CN216386491U - Volatile atmosphere fixed-point sampling device for production line - Google Patents
Volatile atmosphere fixed-point sampling device for production line Download PDFInfo
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- CN216386491U CN216386491U CN202122784699.3U CN202122784699U CN216386491U CN 216386491 U CN216386491 U CN 216386491U CN 202122784699 U CN202122784699 U CN 202122784699U CN 216386491 U CN216386491 U CN 216386491U
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- volatile atmosphere
- tunnel furnace
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Abstract
The utility model discloses a volatile atmosphere fixed-point sampling device for a production line, which belongs to the technical field of welding and comprises a production line or a tunnel furnace, wherein a vacuum sampler is erected on the production line or the tunnel furnace, the production line or the tunnel furnace is provided with a support, a temperature sensor and a flow guide pipe, the support is provided with a slot, one end of the flow guide pipe is connected to a heating air outlet point of the production line or the tunnel furnace, and the other end of the flow guide pipe is a free end and is matched with the vacuum sampler.
Description
Technical Field
The utility model belongs to the technical field of welding, and particularly relates to a volatile atmosphere fixed-point sampling device for a production line.
Background
When enterprises analyze the volatile atmosphere in production line operation production, if the enterprises need to know the components and the content of the volatile atmosphere at different time point temperatures, the enterprises need to sample at a place with a specific temperature of the production line and then measure the volatile atmosphere, and the sampling work in the field needs to use a sampler, so that the sampler in the field is not available in the market at present, and therefore, in order to solve the technical blank, the applicant designs a special sampler through years of working experience of the industry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of sampling for measuring the components of the volatile atmosphere at different temperature sections in the production line operation process in the prior art.
In order to solve the problems, the utility model adopts the technical scheme that the volatile atmosphere fixed-point sampling device for the production line comprises a production line or a tunnel furnace, and a vacuum sampler is arranged on the upper frame of the production line or the tunnel furnace.
Wherein, vacuum sampler includes breathing pipe and vacuum tank, the breathing pipe passes through electromagnetic switch and connects to vacuum tank.
Furthermore, an inserting plate is arranged on the vacuum sampler.
Preferably, the plug board is positioned on one side of the electromagnetic switch or at the bottle mouth of the vacuum tank.
The production line or the tunnel furnace is provided with a support, a temperature sensor and a flow guide pipe, the support is provided with a slot, one end of the flow guide pipe is connected to a production line heating air outlet point or the tunnel furnace, and the other end of the flow guide pipe is a free end matched vacuum sampler.
Preferably, the number of the slots is multiple, the vacuum samplers are respectively inserted into the slots, and different temperatures of different sections correspond to different vacuum samplers for sampling.
Furthermore, the supports are respectively arranged at different temperature sections of the production line.
Furthermore, the temperature sensor and the electromagnetic switch are connected with a control cabinet.
Compared with the prior art, the utility model solves the sampling problem of the measurement of the specific temperature section of the volatile atmosphere in the production line work in the brazing field, and fills the technical blank.
Drawings
FIG. 1 is a schematic view showing the structure of a fixed-point volatile atmosphere sampling apparatus for a production line according to one embodiment.
FIG. 2 is a schematic view of the installation structure of the fixed-point volatile atmosphere sampling device for a production line in the first embodiment.
Fig. 3 is a schematic diagram of the structure of the vacuum sampler of the present invention.
FIG. 4 is a schematic view showing the structure of a fixed-point volatile-atmosphere sampling apparatus for a production line according to a second embodiment of the present invention.
FIG. 5 is a schematic view showing the installation structure of the site-specific sampling apparatus for volatile atmosphere in the production line according to the second embodiment.
Detailed Description
The following detailed description of the present invention will be provided by way of specific embodiments with reference to the accompanying drawings, which are provided for illustration purposes only and are not to be construed as further limiting the present invention.
The first embodiment is as follows:
as shown in figure 1, the volatile atmosphere fixed-point sampling device for the production line comprises a production line 1 or a tunnel furnace and a control cabinet 2, wherein a vacuum sampler 3 is erected on the production line 1 or the tunnel furnace.
As shown in fig. 3, the vacuum sampler 3 includes an air suction pipe 4 and a vacuum tank 5, and the air suction pipe 4 is connected to the vacuum tank 5 through an electromagnetic switch 6.
An inserting plate 7 is arranged on the vacuum sampler 3, and the inserting plate 7 is positioned on one side of the electromagnetic switch 6.
The production line 1 or the tunnel furnace shown in fig. 1 is provided with a support 8, a temperature sensor 9 and a flow guide pipe 10, the support 8 is provided with a slot 11 for inserting the vacuum sampler 3, one end of the flow guide pipe 10 is connected to a heating air outlet point of the production line 1 or the tunnel furnace, the other end of the flow guide pipe is a suction port of an air suction pipe 4 of which the free end is matched with the vacuum sampler 3, and the temperature sensor 9 and the electromagnetic switch 6 are connected with the control cabinet 2.
As shown in fig. 2, the plurality of supports 8 are respectively inserted with the vacuum sampler 3, the temperatures of different sections correspond to the sampling of different vacuum samplers 3, and the plurality of supports 8 are installed around the same section or the tunnel furnace on the production line 1.
The working principle is as follows:
during the use, erect the support around a certain workshop section of production line or around the tunnel furnace, install infrared sensor at this workshop section and survey the temperature, infrared sensor conveys the temperature numerical value that reads for the switch board, and the switch board is according to presetting the temperature value, opens corresponding vacuum sampler electromagnetic switch, takes a sample, reaches corresponding temperature value according to this procedure in proper order, opens corresponding vacuum sampler automatically and takes a sample.
Example two:
fig. 4 shows a volatile atmosphere fixed-point sampling device for a production line, which comprises a production line 1 and a control cabinet 2, wherein a vacuum sampler 3 is erected on the production line.
As shown in fig. 3, the vacuum sampler 3 includes an air suction pipe 4 and a vacuum tank 5, and the air suction pipe 4 is connected to the vacuum tank 5 through an electromagnetic switch 6.
An inserting plate 7 is arranged on the vacuum sampler 3, and the inserting plate 7 is positioned at the bottle mouth of the vacuum tank 5 and is not shown in the figure.
Fig. 4 shows, production line 1 or tunnel oven are equipped with support 8, temperature sensor 9 and honeycomb duct 10, be equipped with slot 11 on the support 8 for insert vacuum sampler 3, honeycomb duct 10 one end is connected to production line 1 heating air outlet point or tunnel oven, and the other end is the suction inlet of air suction pipe 4 of free end cooperation vacuum sampler 3, temperature sensor 9 and electromagnetic switch 6 are connected with switch board 2.
As shown in fig. 5, a plurality of supports 8 are respectively inserted with the vacuum sampler 3, the temperatures of different sections correspond to the different vacuum samplers 3 for sampling, and the supports 8 are respectively installed at different temperature sections of the production line 1.
The working principle is as follows:
during the use, erect support and temperature sensor in proper order at the different temperature workshop sections on the production line, temperature sensor conveys the temperature value who reads for the switch board, and the switch board is according to predetermineeing the temperature value, opens corresponding vacuum sampler electromagnetic switch, takes a sample, arrives corresponding temperature value in proper order according to this procedure, opens corresponding vacuum sampler automatically and takes a sample.
Compared with the prior art, the volatile atmosphere fixed-point sampling device for the production line solves the sampling problem of the specific temperature section measurement of the volatile atmosphere in the production line work in the brazing field, and fills the technical blank.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a volatile atmosphere fixed point sampling device for production line, includes production line or tunnel furnace, its characterized in that: a vacuum sampler is erected on the production line or the tunnel furnace; the production line or the tunnel furnace is provided with a support, a temperature sensor and a flow guide pipe, the support is provided with a slot, one end of the flow guide pipe is connected to a production line heating air outlet point or the tunnel furnace, and the other end of the flow guide pipe is a free end matched with a vacuum sampler.
2. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 1, wherein: the vacuum sampler comprises an air suction pipe and a vacuum tank, wherein the air suction pipe is connected to the vacuum tank through an electromagnetic switch.
3. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 1, wherein: and the vacuum sampler is provided with an inserting plate.
4. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 3, wherein: the plug board is positioned on one side of the electromagnetic switch or at the bottle mouth of the vacuum tank.
5. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 1, wherein: the support is a plurality of, has inserted vacuum sampler respectively, and different section temperature corresponds different vacuum sampler sample.
6. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 1, wherein: the supports are respectively arranged at different temperature sections of the production line.
7. The apparatus for sampling volatile atmosphere at a fixed point in a production line according to claim 1 or 2, wherein: the temperature sensor and the electromagnetic switch are connected with a control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784699.3U CN216386491U (en) | 2021-11-15 | 2021-11-15 | Volatile atmosphere fixed-point sampling device for production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784699.3U CN216386491U (en) | 2021-11-15 | 2021-11-15 | Volatile atmosphere fixed-point sampling device for production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216386491U true CN216386491U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122784699.3U Active CN216386491U (en) | 2021-11-15 | 2021-11-15 | Volatile atmosphere fixed-point sampling device for production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN216386491U (en) |
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2021
- 2021-11-15 CN CN202122784699.3U patent/CN216386491U/en active Active
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