CN212493099U - Sample pretreatment device for environmental monitoring - Google Patents
Sample pretreatment device for environmental monitoring Download PDFInfo
- Publication number
- CN212493099U CN212493099U CN202020684483.2U CN202020684483U CN212493099U CN 212493099 U CN212493099 U CN 212493099U CN 202020684483 U CN202020684483 U CN 202020684483U CN 212493099 U CN212493099 U CN 212493099U
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- China
- Prior art keywords
- upper shell
- environmental monitoring
- pretreatment device
- sample pretreatment
- fixed
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- Expired - Fee Related
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000002689 soil Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 238000005527 soil sampling Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of environmental monitoring equipment, in particular to sample pretreatment equipment for environmental monitoring, which solves the defect of inconvenient prior soil sampling pretreatment, and comprises a lower shell and an upper shell, wherein a sampling container is arranged on the inner side frame at the top of the lower shell, handles are connected with the two sides of the lower shell through rotating shafts, a crushing motor is fixed on the outer side of the top of the upper shell through bolts, a fan is fixed on the outer part of one side of the upper shell through bolts, an air guide pipe is arranged inside one side of the upper shell, a bracket is fixed on the inner wall of the air guide pipe through bolts, a fixing frame is welded on the outer side of the bracket, the crushing motor is arranged at the top of the upper shell, an eccentric stirring rod which is obliquely arranged is connected with an output shaft of the crushing motor, a grinding hammer which is contacted with the inner wall at the bottom of the sampling container is, the grinding hammer is used for grinding and crushing the soil sample in the sampling container at a high speed to meet the requirement of pretreatment.
Description
Technical Field
The utility model relates to an environmental monitoring equipment technical field especially relates to a sample pre-treatment device for environmental monitoring.
Background
The environment monitoring means the activities of monitoring and measuring the environment quality condition by an environment monitoring mechanism, the environment monitoring means that the environment pollution condition and the environment quality are determined by monitoring and measuring the indexes reflecting the environment quality, and the content of the environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem.
The soil needs to be dried and ground after the existing soil detection sampling, but because the pretreatment equipment is generally large, the pretreatment equipment needs to be carried out in a laboratory, and cannot be operated in real time, the detection period is long, and the detection is very inconvenient.
Disclosure of Invention
The utility model aims at solving the inconvenient shortcoming of current soil sample preliminary treatment, and the sample preliminary treatment equipment for environmental monitoring who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sample pre-processing equipment for environmental monitoring, includes casing and last casing down, the top inner frame of casing is equipped with the sample container down, and the both sides of casing down still are connected with the handle through the pivot, it has broken motor through the bolt fastening to go up the top outside of casing, and it has the fan through the bolt fastening to go up one side outside of casing, goes up the inside guide duct that is provided with in one side that the casing is located the fan, the inner wall of guide duct has the support through the bolt fastening, the outside welding of support has the mount, and it installs heating coil through the mount, and the opposite side inner wall of going up the casing has the battery through the bolt fastening, goes up the casing opposite side and has still.
Preferably, the output shaft of the crushing motor extends to the inner side of the top of the upper shell, and the output shaft of the crushing motor is connected with an eccentric stirring rod which is obliquely arranged.
Preferably, the end part of the eccentric stirring rod is welded with a grinding hammer, and the bottom of the grinding hammer is contacted with the top inner wall of the sampling container.
Preferably, the surface of the fixing frame is uniformly provided with through holes, and the heating coil is wound through the through holes.
Preferably, the storage battery is respectively connected with the crushing motor, the fan and the heating coil through wires.
Preferably, the top outer side of the lower shell is provided with threads, and the threads are connected with the upper shell.
The utility model has the advantages that:
1. the storage battery is used for supplying power for the crushing motor, the fan and the heating coil respectively, and the outdoor pretreatment operation is facilitated.
2. Install broken motor at the top of last casing, at the eccentric puddler of its output shaft slope setting, set up the grinding hammer with the contact of sample container bottom inner wall at the tip of eccentric puddler, under broken motor's drive, the grinding hammer carries out high-speed grinding breakage to the earth sample in the sample container, reaches the demand of preliminary treatment.
3. Utilize the fan to blow to the sample container, simultaneously, wind at the inside of guide duct through the mount and establish heating coil, heat the wind of extraction to take away the moisture in the earth of grinding process with higher speed, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of a sample pretreatment device for environmental monitoring according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a sample pretreatment device for environmental monitoring provided by the present invention;
fig. 3 is a partial sectional structural view at a in fig. 2.
In the figure: the device comprises a lower shell 1, an upper shell 2, an eccentric stirring rod 3, a grinding hammer 4, a sampling container 5, a crushing motor 6, a fan 7, a storage battery 8, an air outlet 9, a lifting handle 10, a support 11, a fixing frame 12, a heating coil 13 and an air guide pipe 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a sample pretreatment device for environmental monitoring comprises a lower shell 1 and an upper shell 2, wherein a sampling container 5 is arranged on the inner side of the top of the lower shell 1, handles 10 are connected to the two sides of the lower shell 1 through rotating shafts, a crushing motor 6 is fixed to the outer side of the top of the upper shell 2 through bolts, a fan 7 is fixed to the outer portion of one side of the upper shell 2 through bolts, an air guide pipe 14 is arranged inside one side of the upper shell 2, which is located on the fan 7, a support 11 is fixed to the inner wall of the air guide pipe 14 through bolts, a fixing frame 12 is welded to the outer side of the support 11, a heating coil 13 is installed on the fixing frame 12, a storage battery 8 is fixed to the inner wall of the other side of the upper shell;
the output shaft of broken motor 6 extends to the top inboard of supreme casing 2, and the output shaft of broken motor 6 is connected with the eccentric puddler 3 that the slope set up, the tip welding of eccentric puddler 3 has grinding hammer 4, there is the contact of the top inner wall of sample container 5 bottom grinding hammer 4, the through-hole has evenly been seted up on the surface of mount 12, it is through the through-hole around establishing heating coil 13, battery 8 respectively with broken motor 6, fan 7 and heating coil 13 wire connection, the top outside of casing 1 is provided with the screw thread down, it connects casing 2 through the screw thread.
In the embodiment, the top of the lower shell 1 is connected with the upper shell 2 through threads, the storage battery 8 is installed on the inner wall of the upper shell 2, and the storage battery 8 is used for supplying power to the crushing motor 6, the fan 7 and the heating coil 13 respectively, so that the outdoor pretreatment operation is facilitated.
Erect sampling vessel 5 in the inside of casing 1 down, install crushing motor 6 at the top of last casing 2, connect the eccentric puddler 3 that the slope set up at its output shaft, set up the grinding hammer 4 with the contact of 5 bottom inner walls of sampling vessel at the tip of eccentric puddler 3, under the drive of crushing motor 6, grinding hammer 4 carries out high-speed grinding breakage to the earth sample in the sampling vessel 5, reaches the demand of preliminary treatment.
Install fan 7 in one side of last casing 2, utilize fan 7 to blow to sampling container 5, simultaneously, through the mount 12 in the inside of guide duct 14 around establishing heating coil 13, heat the wind of extraction to take away the moisture in the grinding in-process earth with higher speed, the practicality is strong.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sample pretreatment device for environmental monitoring comprises a lower shell (1) and an upper shell (2), it is characterized in that a sampling container (5) is arranged on the inner side frame at the top of the lower shell (1), two sides of the lower shell (1) are connected with a handle (10) through a rotating shaft, a crushing motor (6) is fixed on the outer side of the top of the upper shell (2) through a bolt, a fan (7) is fixed on the outer side of one side of the upper shell (2) through a bolt, an air guide pipe (14) is arranged inside one side of the upper shell (2) positioned on the fan (7), a bracket (11) is fixed on the inner wall of the air guide pipe (14) through bolts, a fixed frame (12) is welded on the outer side of the bracket (11), a heating coil (13) is installed on the fixing frame (12), a storage battery (8) is fixed on the inner wall of the other side of the upper shell (2) through a bolt, and an air outlet (9) is formed in the other side of the upper shell (2).
2. The sample pretreatment device for environmental monitoring according to claim 1, wherein an output shaft of the crushing motor (6) extends to the inner side of the top of the upper housing (2), and an eccentric stirring rod (3) is connected to the output shaft of the crushing motor (6) in an inclined manner.
3. The environmental monitoring sample pretreatment device according to claim 2, characterized in that the grinding hammer (4) is welded to the end of the eccentric stirring rod (3), and the bottom of the grinding hammer (4) is contacted with the top inner wall of the sampling container (5).
4. The sample pretreatment device for environmental monitoring according to claim 1, wherein the surface of the fixing frame (12) is uniformly provided with through holes, and the heating coil (13) is wound through the through holes.
5. The sample pretreatment device for environmental monitoring according to claim 1, wherein the storage battery (8) is connected to the crushing motor (6), the blower (7) and the heating coil (13) by wires, respectively.
6. The sample pretreatment device for environmental monitoring, according to claim 1, wherein the lower housing (1) is provided with a screw thread on the top outer side, and the screw thread is connected to the upper housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684483.2U CN212493099U (en) | 2020-04-29 | 2020-04-29 | Sample pretreatment device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684483.2U CN212493099U (en) | 2020-04-29 | 2020-04-29 | Sample pretreatment device for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493099U true CN212493099U (en) | 2021-02-09 |
Family
ID=74435228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020684483.2U Expired - Fee Related CN212493099U (en) | 2020-04-29 | 2020-04-29 | Sample pretreatment device for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493099U (en) |
-
2020
- 2020-04-29 CN CN202020684483.2U patent/CN212493099U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |