CN215640460U - Device for rapidly detecting arsenic in sample - Google Patents
Device for rapidly detecting arsenic in sample Download PDFInfo
- Publication number
- CN215640460U CN215640460U CN202122184254.1U CN202122184254U CN215640460U CN 215640460 U CN215640460 U CN 215640460U CN 202122184254 U CN202122184254 U CN 202122184254U CN 215640460 U CN215640460 U CN 215640460U
- Authority
- CN
- China
- Prior art keywords
- shell
- detection device
- limiting
- rapidly detecting
- arsenic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of detection devices, in particular to a device for rapidly detecting arsenic in a sample; the automobile comprises a carriage body, the automobile body includes L type fixing base, the rigid coupling has back type mount pad on the L type fixing base, the inside of mount pad is provided with spacing subassembly and detection device body, the detection device body includes the casing and can dismantle the cap of connecting on the casing, the top of cap is equipped with dog-house and storage case, the lateral wall of casing is provided with the air exhauster and observes the case, the lateral wall of observing the case is provided with the blast pipe, the inside of observing the case is provided with the rack, it has the mercuric bromide test paper to peg graft on the rack. The universal wheels are arranged, so that the device is convenient to move and use, can be used for detecting on site, and is good in practicability; through setting up air exhauster and mercuric bromide test paper, make it can fully absorb the gaseous arsenic hydride that volatilizees, improved the accuracy of detection effect.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a device for rapidly detecting arsenic in a sample.
Background
With the progress of human society and the improvement of economic level, environmental protection issues are more and more concerned by governments, international organizations, industry experts and even common people. How to detect the environmental pollution problem is also highly regarded by all relevant departments. Among the environmental pollution, arsenic poses a great threat to human health and has become a hidden killer of human health, so that detection of heavy metal arsenic is urgent. At present, arsenic is generally detected by using a comprehensive instrument arranged in a laboratory, so that the device has poor mobility, cannot detect arsenic on the spot and has poor practicability.
Therefore, a device for rapidly detecting arsenic in a sample is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a device for rapidly detecting arsenic in a sample, which solves the above problems.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a device for rapidly detecting arsenic in a sample comprises a vehicle body, wherein the vehicle body comprises an L-shaped fixed seat and a universal wheel arranged at the bottom of the L-shaped fixed seat, a return-type mounting seat is fixedly connected onto the L-shaped fixed seat, a limiting component and a detection device body are arranged inside the mounting seat, the limiting component is used for limiting and fixing the detection device body, the detection device body comprises a shell and a shell cover detachably connected onto the shell, a feed opening and a storage box are arranged at the top of the shell cover, a spiral cover is connected onto the feed opening in a threaded manner, the output end of the storage box is communicated with the interior of the shell through a transmission pipeline, an exhaust fan and an observation box are arranged on the side wall of the shell, the input end of the exhaust fan is communicated with the interior of the shell through a wind transmission pipeline, the output end of the exhaust fan is communicated with the interior of the observation box through a wind transmission pipeline, and an exhaust pipe is arranged on the side wall of the observation box, the utility model discloses an observation box, including observation box, place mouthful department and blast pipe, the top of observation box has been seted up and has been placed the mouth, place mouthful department and can dismantle and be connected with the closing cap, the inside of observation box is provided with the rack, it has the mercuric bromide test paper to peg graft on the rack, all be provided with the gate valve on transmission pipeline, defeated wind pipeline and the blast pipe.
Specifically, the limiting assembly comprises four springs and four limiting plates, one ends of the springs are fixedly connected with the inner wall of the mounting seat, and the other ends of the springs are fixedly connected with the limiting plates.
Specifically, one side of the limiting plate, which is far away from the spring, is provided with a rubber anti-slip layer.
Specifically, a clamping block is arranged on the outer side wall of the shell, and a lock catch matched with the clamping block is hinged to the shell cover.
Specifically, a concave slot is fixedly connected to the outer side of the placing opening, and the sealing cover is inserted into the concave slot.
Specifically, the rack is concave structure, the bearing groove has been seted up on the rack, bearing groove and mercuric bromide test paper phase-match.
The utility model has the beneficial effects that: the universal wheels are arranged, so that the device is convenient to move and use, can be used for detecting on site, and is good in practicability; by arranging the limiting assembly, on one hand, the detection device body can be limited and fixed, so that the moving stability is improved, and on the other hand, the damage of vibration to the detection device body during moving or working is reduced by matching with the use of the clip-shaped mounting seat, so that the detection device body is protected; through setting up air exhauster and mercuric bromide test paper, make it can fully absorb the gaseous arsenic hydride that volatilizees, improved the accuracy of detection effect.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a rack according to an embodiment of the utility model.
Reference numerals: the universal wheel 1, the L-shaped fixing seat 2, the pushing handle 3, the mounting seat 4, the spring 5, the rubber skid-resistant layer 6, the limiting plate 7, the observation box 8, the placing rack 9, the mercury bromide test paper 10, the concave slot 11, the sealing cover 12, the lock catch 13, the feeding port 14, the screw cover 15, the shell cover 16, the storage box 17, the clamping block 18, the exhaust fan 19, the shell 20 and the bearing groove 21.
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 the attached drawings 1-2, a device for rapidly detecting arsenic in a sample comprises a vehicle body, wherein the vehicle body comprises an L-shaped fixed seat 2 and a universal wheel 1 arranged at the bottom of the L-shaped fixed seat 2, a clip-type mounting seat 4 is fixedly connected to the L-shaped fixed seat 2, a limiting component and a detection device body are arranged inside the mounting seat 4, the limiting component is used for limiting and fixing the detection device body, the detection device body comprises a shell 20 and a shell cover 16 detachably connected to the shell 20, a feeding port 14 and a material storage box 17 are arranged at the top of the shell cover 16, a screw cap 15 is connected to the feeding port 14 in a threaded manner, the output end of the material storage box 17 is communicated with the inside of the shell 20 through a transmission pipeline, an exhaust fan 19 and an observation box 8 are arranged on the side wall of the shell 20, the input end of the exhaust fan 19 is communicated with the inside of the shell 20 through a wind transmission pipeline, the output of air exhauster 19 is through defeated wind pipeline and the inside intercommunication of observation case 8, the lateral wall of observation case 8 is provided with the blast pipe, the top of observation case 8 has been seted up and has been placed the mouth, it can dismantle in mouthful department and be connected with closing cap 12 to place, the inside of observation case 8 is provided with rack 9, it has mercury bromide test paper 10 to peg graft on the rack 9, all be provided with the gate valve on transmission pipeline, defeated wind pipeline and the blast pipe.
Specifically, the limiting assembly comprises four springs 5 and four limiting plates 7, wherein one end of each spring 5 is fixedly connected with the inner wall of the mounting seat 4, and the other end of each spring 5 is fixedly connected with the limiting plate 7; a rubber anti-skid layer 6 is arranged on one side of the limiting plate 7, which is far away from the spring 5; through setting up spring 5, limiting plate 7 and rubber skid resistant course 6, can be spacing fixed to the detection device body on the one hand, improved the stability of removal, on the other hand, the cooperation returns the use of type mount pad 4, reduces when removing or the during operation vibrations to the damage of detection device body, protection detection device body.
Furthermore, the four springs 5 related to the present invention are uniformly distributed on the inner wall of the mounting seat 4.
Specifically, a fixture block 18 is arranged on the outer side wall of the shell 20, and a lock catch 13 matched with the fixture block 18 is hinged to the shell cover 16; the housing cover 16 and the housing 20 are easily assembled by providing the latch 18 and the latch 13.
Specifically, a concave slot 11 is fixedly connected to the outer side of the placing opening, and the sealing cover 12 is inserted into the concave slot 11, so that the sealing cover 12 is convenient to mount and dismount.
Further, the cover 12 of the present invention is provided with a handle for easy operation.
Specifically, the placing frame 9 is of a concave structure, a bearing groove 21 is formed in the placing frame 9, and the bearing groove 21 is matched with the mercury bromide test paper 10.
Furthermore, the rear end of the L-shaped fixed seat 2 is provided with a push handle 3, so that the L-shaped fixed seat is convenient to move.
Furthermore, the top of the shell 20 according to the present invention is provided with a through hole, and the through hole is provided with filter cotton for filtering air, and meanwhile, the through hole can maintain the air pressure balance inside the shell 20.
Furthermore, the observation box 8 is made of transparent materials, so that the test result can be observed conveniently.
The working process of the utility model is as follows: firstly, an arsenic sample is put into a shell 20 containing zinc particles from a feeding port 14, hydrochloric acid stored in a storage tank 17 is put into the shell 20 through a transmission pipeline, after reaction for a period of time, the reacted gas is blown into an observation box 8 through an exhaust fan 19, and the generated arsenic spots can be observed by using mercury bromide test paper 10, so that all work is finished; the universal wheels 1 are arranged, so that the device is convenient to move and use, can be used for detecting on the spot, and has good practicability; through setting up spacing subassembly, can be spacing fixed to the detection device body on the one hand, improved the stability of removal, on the other hand, the use of type mount pad 4 is returned in the cooperation, and the damage to the detection device body is shaken in the time of reducing the removal or during operation, protection detection device body.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. A device for rapidly detecting arsenic in a sample comprises a vehicle body and is characterized in that the vehicle body comprises an L-shaped fixed seat and a universal wheel arranged at the bottom of the L-shaped fixed seat, a clip-type mounting seat is fixedly connected to the L-shaped fixed seat, a limiting component and a detection device body are arranged inside the mounting seat, the limiting component is used for limiting and fixing the detection device body, the detection device body comprises a shell and a shell cover detachably connected to the shell, a feeding port and a storage box are arranged at the top of the shell cover, a screw cap is connected to the feeding port in a threaded manner, the output end of the storage box is communicated with the interior of the shell through a transmission pipeline, an exhaust fan and an observation box are arranged on the side wall of the shell, the input end of the exhaust fan is communicated with the interior of the shell through an air transmission pipeline, and the output end of the exhaust fan is communicated with the interior of the observation box through an air transmission pipeline, the lateral wall of observation case is provided with the blast pipe, the top of observation case has been seted up and has been placed the mouth, it can dismantle in the mouth department and be connected with the closing cap to place, the inside of observation case is provided with the rack, it has the mercuric bromide test paper to peg graft on the rack, all be provided with the gate valve on transmission pipeline, defeated wind pipeline and the blast pipe.
2. The device for rapidly detecting arsenic in a sample according to claim 1, wherein the limiting assembly comprises four springs and four limiting plates, one end of each spring is fixedly connected with the inner wall of the mounting seat, and the other end of each spring is fixedly connected with the limiting plate.
3. The device for rapidly detecting arsenic in a sample according to claim 2, wherein a rubber anti-slip layer is arranged on one side of the limiting plate away from the spring.
4. The device according to claim 1, wherein the housing has a latch on an outer sidewall thereof, and the cover has a latch engaging with the latch.
5. The apparatus according to claim 1, wherein a concave slot is fixed to an outer side of the receiving opening, and the cover is inserted into the concave slot.
6. The device for rapidly detecting arsenic in a sample according to claim 1, wherein the placing frame is of a concave structure, a bearing groove is formed in the placing frame, and the bearing groove is matched with mercury bromide test paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122184254.1U CN215640460U (en) | 2021-09-10 | 2021-09-10 | Device for rapidly detecting arsenic in sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122184254.1U CN215640460U (en) | 2021-09-10 | 2021-09-10 | Device for rapidly detecting arsenic in sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215640460U true CN215640460U (en) | 2022-01-25 |
Family
ID=79914429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122184254.1U Active CN215640460U (en) | 2021-09-10 | 2021-09-10 | Device for rapidly detecting arsenic in sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215640460U (en) |
-
2021
- 2021-09-10 CN CN202122184254.1U patent/CN215640460U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215640460U (en) | Device for rapidly detecting arsenic in sample | |
| CN213903480U (en) | Food safety detector that leakproofness is good | |
| CN109821316A (en) | A kind of chemical emission filter device | |
| CN214504583U (en) | Independent combustible gas detection alarm convenient to clean | |
| CN210637807U (en) | VOC (volatile organic compounds) collecting device of tank car | |
| CN212903786U (en) | Chemical gas leakage test board | |
| CN212922465U (en) | Finance articles for use management containing box | |
| CN214165029U (en) | Chemistry is with danger article conveyer | |
| CN108956866B (en) | But multiple detection and portable's empty gas detection surveys equipment | |
| CN212396799U (en) | Chemical reagent strorage device for chemistry experiments | |
| CN212483470U (en) | Tail gas treatment device for high performance liquid chromatograph | |
| CN213121311U (en) | Portable compound many gaseous detectors of pump suction formula | |
| CN212855024U (en) | Paper frame plate type primary filter | |
| CN213315042U (en) | Stable and reliable chemical reagent cabinet | |
| CN215370938U (en) | Adsorption equipment of overhead tank for gas storage | |
| CN211292773U (en) | Portable gas analyzer | |
| CN217359151U (en) | Water quality sampler for environmental monitoring | |
| CN213210049U (en) | Portable single-gas detector | |
| CN210347577U (en) | Portable hydrogen analyzer | |
| CN212904087U (en) | Portable atmospheric sampling ware | |
| CN211845473U (en) | Sample storage device for food detection | |
| CN218308088U (en) | Detection sample collecting and storing box | |
| CN211411418U (en) | Washing bottle for monitoring smoke state | |
| CN220722068U (en) | Combined fossil transport device | |
| CN214863800U (en) | Laboratory reagent containing box convenient to it is categorised |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |