CN214538585U - Microwave drying automatic material detection device - Google Patents
Microwave drying automatic material detection device Download PDFInfo
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- CN214538585U CN214538585U CN202120682371.8U CN202120682371U CN214538585U CN 214538585 U CN214538585 U CN 214538585U CN 202120682371 U CN202120682371 U CN 202120682371U CN 214538585 U CN214538585 U CN 214538585U
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Abstract
The utility model relates to a microwave drying technical field especially relates to microwave drying automated inspection material device. The utility model provides a microwave drying automatic material detection device, which comprises a sampling mechanism and a sample analysis and control module which are arranged in sequence, wherein the sampling mechanism is arranged at a feed opening of a drying device; the sampling mechanism comprises a gathering part, the gathering part is used as one part of the feed opening, the gathering part is provided with a homogenizing part, and a material taking sample outlet is arranged below the homogenizing part. Through improving the feed opening of the drying equipment, the homogenization is carried out at the feed opening, and then the material taking detection is carried out, so that the representativeness of sampling is increased; because the homogenization is carried out and then the sampling is carried out, only a part of the material flow is taken, compared with the traditional sampling, the sampling amount is greatly reduced, the waste is avoided, the steps are reduced, and the efficiency is improved; because the sampling amount is less and the steps are reduced, the automatic material taking and analysis are facilitated, and the automatic material detection is realized.
Description
Technical Field
The utility model relates to a microwave drying technical field especially relates to microwave drying automated inspection material device.
Background
Microwave drying is a drying mode which utilizes electromagnetic waves as a heating source and the dried material is a heating body. Compared with the traditional drying technology, the microwave drying device has the advantages of less supporting facilities, less occupied area, convenient operation and continuous operation. Because supporting facilities are few in design, the microwave drying often does not have the condition that the traditional drying technology overturns materials for homogenization in the drying process, so that the sampling is not representative when the microwave drying equipment detects the materials. In order to make the sampling representative, the existing measures take all the material in a certain time period, and take a small part for testing after the material is homogenized in a testing room. The material mode of detecting like this causes the material extravagant, increases the sample volume, has increased the step, is unfavorable for carrying on the automated inspection of material.
Meanwhile, the traditional sampling and detecting processes for the dried materials are manual sampling, indexes such as moisture content and the like are analyzed for the samples in the laboratory, and the drying effect is evaluated. In order to improve the detection efficiency, the prior art improves the traditional drying sample to automatic detection, but does not have a device suitable for the microwave drying equipment to automatically detect materials.
Disclosure of Invention
The utility model provides a microwave stoving automated inspection material device can realize being used for microwave drying equipment automated inspection material to solve the not enough problem of microwave stoving sample representativeness.
In order to achieve the above object, one or more embodiments of the present invention provide the following technical solutions:
a microwave drying automatic material detection device comprises a sampling mechanism and a sample analysis and control module which are sequentially arranged, wherein the sampling mechanism is arranged at a feed opening of drying equipment;
the sampling mechanism comprises a gathering part, the gathering part is used as one part of the feed opening, the gathering part is provided with a homogenizing part, and a material taking sample outlet is arranged below the homogenizing part.
In a further improvement, the furling part is of a cylindrical structure.
In a further refinement, the homogenizing section comprises a central scattering member, a peripheral scattering member;
the central scattering piece is arranged in the cavity of the furling part, is close to the central axis and can scatter the blanking to the periphery;
the peripheral scattering pieces are arranged on the inner wall of the furling part and are positioned obliquely below the central scattering pieces and used for further scattering the blanking.
In a further improvement, the central scattering piece is of a conical structure, the conical surface faces the material inlet direction, and the conical structure is fixed on the folding part through the supporting rod.
In a further improvement, the peripheral scattering pieces are a plurality of material plates;
the plurality of flitches are fixedly arranged on the inner wall of the furling part, the flitch direction is downward, the angles are randomly arranged, and the plurality of flitches form a circle or more.
The material taking and sample discharging port is provided with a material receiving plate, an outlet, a material pipe and a gate valve;
the receiving plate is obliquely fixed, the lower end of the receiving plate is arranged at the lower end of the outlet, and the upper end of the receiving plate extends to the inner cavity of the furling part;
the inclined upper end of the material pipe is connected with the outlet, and the lower end of the material pipe is connected with the sample transmission mechanism;
the gate valve is an electromagnetic valve and is arranged at the outlet.
In a further improvement, the sampling mechanism further comprises a transmission pipe, one end of the transmission pipe is connected with the material pipe, and the other end of the transmission pipe is connected with the sample analysis and control module.
In a further improvement, the sample analysis and control module comprises a sample analyzer and a processor;
the sample analyzer comprises a sample container, wherein the sample container and the material receiving and conveying pipe form a sample;
the processor is connected with the electromagnetic valve and controls the opening and closing of the gate valve to take materials.
In a further improvement, the furling part is also provided with a thermometer and a hygrometer, and the thermometer and the hygrometer are respectively connected with the processor.
In a further improvement, the processor receives data of the sample analyzer, the thermometer and the hygrometer for analysis, evaluates whether the drying reaches the standard, and stores the data.
Compared with the prior art, the beneficial effect of above one or more technical scheme:
(1) through improving drying equipment's feed opening, get the material detection after getting at feed opening department earlier through the homogenization, increased the representativeness of sample.
(2) Because the homogenization is carried out and then the sampling is carried out, only a part of the sample of the material flow is taken, compared with the traditional sampling, the sampling amount is greatly reduced, the waste is avoided, the steps are reduced, and the efficiency is improved.
(3) Because the sampling amount is less and the steps are reduced, the automatic material taking and analysis are facilitated, and the automatic material detection is realized.
Drawings
Fig. 1 is an overall schematic view of a sampling mechanism of an automatic material detection device for microwave drying provided by an embodiment of the utility model;
fig. 2 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic view of a connection relationship between a sample analyzing and controlling module of the device for microwave drying and automatic material detection provided by the embodiment of the utility model;
in the figure:
1. the device comprises a gathering part, 2, a homogenizing part, 21, a central scattering part, 22, peripheral scattering parts, 221, a material plate, 3, a material taking and sample outlet, 31, a material receiving plate, 32, a material pipe, 33, a gate valve, 34, a transmission pipe, 4, a hygrometer, 5, a sample analyzer, 6, a processor, 7 and a thermometer.
Detailed Description
Among the prior art, the material is the banding when falling from the guipure of drying chamber, falls into conveyor entering storage facilities or directly falls into storage facilities through square chute, and sampling mechanism takes out the material from drying equipment feed opening department, delivers to sample transmission device or gets by the manual work and carry the sample to the laboratory, carries out the analysis to indexes such as moisture of sample. The mode causes the material extravagant, increases the sample volume like this, has increased the step, also does not benefit to the automated inspection who carries out the material.
In order to solve the above problems, a microwave drying automatic material detection device is provided, as shown in fig. 1-3, which comprises a sampling mechanism and a sample analysis and control module, which are sequentially arranged, wherein the sampling mechanism is arranged at a feed opening of a drying device.
The sampling mechanism comprises a furling part 1, and the furling part 1 is of a cylindrical structure. The gathering part 1 is used as a part of the feed opening, a homogenizing part 2 is arranged in the gathering part 1, and a material taking sample outlet 3 is arranged below the homogenizing part. The homogenizing section comprises a central scattering piece 21, a peripheral scattering piece 22.
The upper part of the furling part 1 is connected with the blanking scraper-trough conveyer and transits to a cylinder shape. The central scattering piece 21 is arranged in the inner cavity of the furling part, is close to the central axis and can scatter the blanking to the periphery; the peripheral scattering member 22 is disposed on the inner wall of the closed portion, and is located obliquely below the central scattering member, for further scattering the material.
The central scattering piece 21 is a conical structure, the conical surface faces the incoming direction of the material, and the conical structure is fixed at the furling part through a support rod. For simplicity of the drawing, the support rods are shown by dashed lines below the conical structures in the drawing.
The surrounding scattering pieces 22 are a plurality of material plates 221; the plurality of material plates 221 are fixedly arranged on the inner wall of the furling part, are downward in direction and randomly arranged in angle, and form a circle or more.
In order to further improve the homogenization effect, the combination of the central scattering pieces 21 and the peripheral scattering pieces 22 may be provided in two or more groups.
The material taking and sample discharging port 3 is provided with a material receiving plate 31, a material pipe 32 and a gate valve 33. The material receiving plate 31 is obliquely fixed, the lower end of the material receiving plate is arranged at the lower end of the material taking sample outlet, and the upper end of the material receiving plate extends to the inner cavity of the folding part; the inclined upper end of the material pipe 32 is connected with the outlet; the gate valve is an electromagnetic valve and is arranged at the outlet.
The sampling mechanism further comprises a transfer tube 34, one end of which is connected to the feed tube and the other end of which is connected to the container of the sample analyzer, for transferring the material to the sample analyzer as a sample for analysis. Wherein the transport tube and the sample analyzer use the existing means for transporting materials, and the transport tube is indicated by a dotted line.
The sample analysis and control module comprises a sample analyzer 5 and a processor 6; the sample analyzer comprises a sample container, a sample container and a material receiving and conveying pipe, wherein a sample is formed; the treater is connected with the solenoid valve, and the material is got to the switching of control gate valve.
The folding part of the microwave drying automatic material detection device is also provided with a thermometer 7 and a hygrometer 4, and the thermometer and the hygrometer are respectively connected with the processor. And the transmission pipe receives data of the sample analyzer, the thermometer and the hygrometer for analysis, evaluates whether the drying reaches the standard or not, and transmits the data to the control center for storage.
The working process is as follows: the processor 6 controls the opening and closing of the gate valve 33 to take the materials, the materials are conveyed to the sample analyzer 5 through the conveying pipe 34 to be analyzed, the processor 6 obtains data of the sample analyzer 5, the drying effect is further analyzed by combining the data of the thermometer 7 and the hygrometer 4, and the data are sent to the control center.
Through improving drying equipment's feed opening, get the material detection after getting at feed opening department earlier through the homogenization, increased the representativeness of sample. Because the homogenization is carried out and then the sampling is carried out, only a part of the sample of the material flow is taken, compared with the traditional sampling, the sampling amount is greatly reduced, the waste is avoided, the steps are reduced, and the efficiency is improved. Because the sampling amount is less and the steps are reduced, the automatic material taking and analysis are facilitated, and the automatic material detection is realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. A microwave drying automatic material detection device comprises a sampling mechanism and a sample analysis and control module which are arranged in sequence, and is characterized in that,
the sampling mechanism is arranged at a feed opening of the drying equipment;
the sampling mechanism comprises a gathering part, the gathering part is used as one part of the feed opening, the gathering part is provided with a homogenizing part, and a material taking sample outlet is arranged below the homogenizing part.
2. The microwave drying automatic material detection device as claimed in claim 1, wherein the folding part is a cylindrical structure.
3. The microwave oven drying automatic material detection device as claimed in claim 2, wherein the homogenizing part comprises a central scattering piece and a peripheral scattering piece;
the central scattering piece is arranged in the cavity of the furling part and is close to the central axis;
the peripheral scattering pieces are arranged on the inner wall of the furling part and are positioned at the inclined lower part of the central scattering piece.
4. The microwave oven drying automatic material detection device as claimed in claim 3, wherein the central scattering piece is a conical structure, the conical surface faces the incoming direction of the material, and the conical structure is fixed at the folding part through a support rod.
5. The microwave drying automatic material detection device according to claim 3, wherein the peripheral scattering pieces are a plurality of material plates;
the plurality of flitches are fixedly arranged on the inner wall of the furling part, the flitch direction is downward, the angles are randomly arranged, and the plurality of flitches form a circle or more.
6. The microwave drying automatic material detection device according to claim 2, wherein a material receiving plate, an outlet, a material pipe and a gate valve are arranged at the material taking and sample outlet;
the receiving plate is obliquely fixed, the lower end of the receiving plate is arranged at the lower end of the outlet, and the upper end of the receiving plate extends to the inner cavity of the furling part;
the inclined upper end of the material pipe is connected with the outlet, and the lower end of the material pipe is connected with the sample transmission mechanism;
the gate valve is an electromagnetic valve and is arranged at the outlet.
7. The microwave drying automatic material detection device according to claim 6, wherein the sampling mechanism further comprises a transmission pipe, one end of the transmission pipe is connected with the material pipe, and the other end of the transmission pipe is connected with the sample analysis and control module.
8. The microwave oven drying automatic material detection device of claim 7, wherein the sample analysis and control module comprises a sample analyzer, a processor;
the sample analyzer comprises a sample container, wherein the sample container and the material receiving and conveying pipe form a sample;
the processor is connected with the electromagnetic valve and controls the opening and closing of the gate valve to take materials.
9. The microwave drying automatic material detection device as claimed in claim 8, wherein the furling part is further provided with a thermometer and a hygrometer, and the thermometer and the hygrometer are respectively connected with the processor.
10. The microwave oven drying automatic material detection device as claimed in claim 9, wherein the processor receives data of the sample analyzer, the thermometer and the hygrometer for analysis, evaluates whether the drying is up to standard, and stores the data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682371.8U CN214538585U (en) | 2021-04-02 | 2021-04-02 | Microwave drying automatic material detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682371.8U CN214538585U (en) | 2021-04-02 | 2021-04-02 | Microwave drying automatic material detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214538585U true CN214538585U (en) | 2021-10-29 |
Family
ID=78271970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120682371.8U Expired - Fee Related CN214538585U (en) | 2021-04-02 | 2021-04-02 | Microwave drying automatic material detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214538585U (en) |
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2021
- 2021-04-02 CN CN202120682371.8U patent/CN214538585U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |