CN219935776U - Safety detection device for dangerous chemicals - Google Patents
Safety detection device for dangerous chemicals Download PDFInfo
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- CN219935776U CN219935776U CN202223571182.7U CN202223571182U CN219935776U CN 219935776 U CN219935776 U CN 219935776U CN 202223571182 U CN202223571182 U CN 202223571182U CN 219935776 U CN219935776 U CN 219935776U
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- Prior art keywords
- detection device
- filter
- safety
- safety detection
- filter core
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- 238000001514 detection method Methods 0.000 title claims abstract description 67
- 239000000126 substance Substances 0.000 title claims abstract description 27
- 238000007689 inspection Methods 0.000 claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001179 sorption measurement Methods 0.000 claims abstract description 5
- 238000006555 catalytic reaction Methods 0.000 claims abstract 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract 2
- 239000000383 hazardous chemical Substances 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model discloses a safety detection device for dangerous chemicals, relates to the technical field of safety detection devices for dangerous chemicals, and aims to solve the problems that a common safety detection device for dangerous chemical gases in the prior art needs to collect dangerous gases in air and then discharge the dangerous gases after filtering, but the safety detection device generally installs a filter element in the safety detection device, and when the filter element needs to be replaced, the safety detection device is inconvenient to operate. The utility model discloses a quick detach formula filter is installed to one side of safety inspection device, and quick detach formula filter passes through fastening screw fixed connection with safety inspection device, quick detach formula filter's internally mounted has just to be effective to filter the filter core, just, it is provided with the HEPA filter core to be effective to filter the outside of filter core, the outside of HEPA filter core is provided with the catalysis and dissolves the filter core, the outside that the filter core was dissolved in the catalysis is provided with the active carbon adsorption filter core, quick detach formula filter's surface is provided with the bleeder vent.
Description
Technical Field
The utility model relates to the technical field of safety detection devices for dangerous chemicals, in particular to a safety detection device for dangerous chemicals.
Background
Among the numerous chemicals, some are chemicals harmful to the human body or the environment, called hazardous chemicals, which are classified into gaseous hazardous chemicals, liquid hazardous chemicals, and solid hazardous chemicals according to their states, and for which detection is generally required;
for example, the application publication number is CN115201410a, a safety detection device for dangerous chemicals includes a control box, a lower box, an upper box, a lifting device and a rotary liquid feeding mechanism, wherein the lower box is a transparent square frame and is arranged at the top of the control box, two magnetic stirrers are symmetrically arranged in the lower box, and a transparent reaction bottle is placed in each magnetic stirrer; the upper box body is a transparent square frame body and covers the top of the lower box body to form a sealed accommodating box with the lower box body; the two lifting devices are vertically and symmetrically arranged at two sides of the accommodating box formed by the upper box body and the lower box body, and two ends of each lifting device are fixedly connected with the outer side wall of the lower box body and the outer side wall of the upper box body at the corresponding ends through connecting plates respectively; the rotary liquid adding mechanism is arranged on the upper box body and is used for adding reaction liquid into the reaction bottle;
the application can reduce the labor intensity of detection personnel, avoid the excessive detection experimental process of participation of the detection personnel, reduce the operation risk, but it is directed against the safety inspection of solid dangerous chemicals, can not be used for the safety inspection of gaseous dangerous chemicals, and the safety inspection device that is commonly used for dangerous chemical gas needs to collect the dangerous gas in the air, then discharge after filtering, but the safety inspection device generally installs the filter core in its inside, when the filter core needs to be changed, the operation is inconvenient enough, consequently, market urgent need develop the safety inspection device to dangerous chemicals help people to solve current problem.
Disclosure of Invention
The utility model aims to provide a safety detection device for dangerous chemicals, so as to solve the problems that the safety detection device for dangerous chemical gases, which is generally used for dangerous chemical gases and is proposed in the prior art, needs to collect dangerous gases in air and then discharge the dangerous gases after filtering, but a filter element is generally installed in the safety detection device, and when the filter element needs to be replaced, the safety detection device is inconvenient to operate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the safety detection device for dangerous chemicals comprises a safety detection device, wherein a quick-release filter is installed on one side of the safety detection device, the quick-release filter is fixedly connected with the safety detection device through a fastening screw, a primary filter element is installed in the quick-release filter, a HEPA filter element is arranged on the outer side of the primary filter element, a catalytic dissolution filter element is arranged on the outer side of the HEPA filter element, and an activated carbon adsorption filter element is arranged on the outer side of the catalytic dissolution filter element.
Preferably, the surface of quick detach formula filter is provided with the bleeder vent, and bleeder vent and quick detach formula filter set up to an organic whole structure, the mounting panel is installed to safety inspection device's top, and mounting panel and safety inspection device pass through fastening screw fixed connection.
Preferably, an intelligent detector is installed below the safety detection device, and a concentration detection probe is installed above the intelligent detector and is arranged inside the safety detection device.
Preferably, the internally mounted of intelligent detector has the mainboard support, install the mainboard on the preceding terminal surface of mainboard support, install treater and wireless connection chip on the preceding terminal surface of mainboard respectively, and treater and wireless connection chip all with mainboard electric connection.
Preferably, an air inlet is formed in one side of the safety detection device, an air outlet is formed in the other side of the safety detection device, the air inlet and the air outlet are integrally formed with the safety detection device, and a bracket is arranged in the safety detection device.
Preferably, the inner side of support installs outer protective housing, the internally mounted of outer protective housing has the motor, the drive shaft is installed to one side of motor, and drive shaft and motor pass through shaft coupling fixed connection, the fan of breathing in is installed to the one end of drive shaft, and breathes in fan and drive shaft through fastening screw fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the quick-release filter is arranged on one side of the safety detection device, the quick-release filter is used for filtering gaseous dangerous chemicals, the quick-release filter is internally provided with the complete filter element, and when the safety detection device is used, the quick-release filter can be integrally detached, so that the filter element can be completely replaced, the safety detection device and the filter structure are separately arranged, and the later detachment and replacement of the filter are facilitated, so that the safety detection device is more convenient to use.
2. According to the intelligent detection system, detection data are processed, collected and transmitted through the intelligent detector, the intelligent detector is electrically connected with the concentration detection probe, a processor and a wireless connection chip are arranged in the intelligent detector, the processor is used for analyzing and processing the concentration detection probe to transmit the data, and then the wireless connection chip is used for transmitting the data to the terminal, so that real-time safety detection work of gaseous dangerous chemicals can be realized, and the working effects of intelligent detection and intelligent alarm can be realized.
Drawings
FIG. 1 is a front view of a safety detection device for hazardous chemicals of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the safety inspection device of the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the smart detector according to the present utility model;
fig. 4 is a schematic view of the internal structure of the quick-release filter of the present utility model.
In the figure: 1. a safety detection device; 2. a mounting plate; 3. an intelligent detector; 4. a quick-release filter; 5. ventilation holes; 6. an air inlet; 7. an air outlet; 8. an outer protective shell; 9. a bracket; 10. a motor; 11. a drive shaft; 12. an air suction fan; 13. a concentration detection probe; 14. a motherboard bracket; 15. a main board; 16. a processor; 17. a wireless connection chip; 18. a primary filter element; 19. HEPA filter element; 20. catalytic dissolution of the filter element; 21. activated carbon adsorbs the filter core.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the safety detection device for dangerous chemicals comprises a safety detection device 1, wherein a quick-release filter 4 is installed on one side of the safety detection device 1, the quick-release filter 4 is fixedly connected with the safety detection device 1 through a fastening screw, a primary filter element 18 is installed in the quick-release filter 4, a HEPA filter element 19 is arranged on the outer side of the primary filter element 18, a catalytic dissolution filter element 20 is arranged on the outer side of the HEPA filter element 19, and an activated carbon adsorption filter element 21 is arranged on the outer side of the catalytic dissolution filter element 20.
During the use, through installing quick detach formula filter 4 in one side of safety inspection device 1, utilize quick detach formula filter 4 to filter gaseous state dangerous chemicals, quick detach formula filter 4 embeds the complete filter core that filters, and during the use, quick detach formula filter 4 can wholly dismantle to can carry out whole change to the filter core, set up safety inspection device 1 and filtration components of a whole that can function independently, make things convenient for later stage to the dismantlement change of filter, make this safety inspection device 1 use more convenient.
Further, the surface of quick detach formula filter 4 is provided with bleeder vent 5, and bleeder vent 5 and quick detach formula filter 4 set up as an organic whole structure, and mounting panel 2 is installed to the top of safety inspection device 1, and mounting panel 2 and safety inspection device 1 pass through fastening screw fixed connection, and bleeder vent 5 is provided with a plurality ofly, conveniently discharges clean air, can install the storage warehouse of gaseous state dangerous chemicals with this safety inspection device 1 through the setting of mounting panel 2.
Further, the intelligent detector 3 is installed to the below of safety inspection device 1, and concentration detection probe 13 is installed to the top of intelligent detector 3, and concentration detection probe 13 sets up in the inside of safety inspection device 1, and intelligent detector 3 passes through fastening screw fixed connection with safety inspection device 1.
Further, the internally mounted of the intelligent detector 3 is provided with a main board support 14, a main board 15 is mounted on the front end face of the main board support 14, a processor 16 and a wireless connection chip 17 are mounted on the front end face of the main board 15 respectively, the processor 16 and the wireless connection chip 17 are electrically connected with the main board 15, the main board support 14 is fixedly connected with the intelligent detector 3 through fastening screws, the main board 15 is fixedly connected with the main board support 14 through fastening screws, and the concentration detection probe 13 is electrically connected with the main board 15.
Further, one side of the safety detection device 1 is provided with an air inlet 6, the other side of the safety detection device 1 is provided with an air outlet 7, the air inlet 6 and the air outlet 7 are all arranged as an integral structure with the safety detection device 1, a bracket 9 is arranged in the safety detection device 1, the bracket 9 is fixedly connected with the safety detection device 1 through a fastening screw, and the quick-release filter 4 is arranged at one end of the air outlet 7.
Further, the outer protective housing 8 is installed to the inboard of support 9, and motor 10 is installed to the internally mounted of outer protective housing 8, and drive shaft 11 is installed to one side of motor 10, and drive shaft 11 and motor 10 pass through shaft coupling fixed connection, and the fan 12 of breathing in is installed to one end of drive shaft 11, and the fan 12 of breathing in passes through fastening screw fixed connection with drive shaft 11, and outer protective housing 8 passes through fastening screw fixed connection with support 9, and motor 10 passes through fastening screw fixed connection with outer protective housing 8.
Working principle: when the quick-release filter is used, the motor 10 is started, the motor 10 drives the driving shaft 11 to rotate, the driving shaft 11 drives the air suction fan 12 to rotate, air is pumped into the safety detection device 1 through the rotation of the air suction fan 12, the concentration detection probe 13 is utilized to detect gaseous dangerous chemicals in the air, when the concentration is too high, the processor 16 conveys collected and processed data to a terminal through the wireless connection chip 17, safety detection work on the gaseous dangerous chemicals is achieved, the air is sent into the quick-release filter 4, the primary filter element 18, the HEPA filter element 19, the catalytic dissolution filter element 20 and the activated carbon adsorption filter element 21 are utilized to filter the gaseous dangerous chemicals in the air, the effect of filtering the air is achieved, and when the filter element needs to be replaced, the quick-release filter 4 is required to be replaced integrally.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Safety inspection device to dangerous chemicals, including safety inspection device (1), its characterized in that: quick detach formula filter (4) are installed to one side of safety inspection device (1), and quick detach formula filter (4) pass through fastening screw fixed connection with safety inspection device (1), the internally mounted of quick detach formula filter (4) has primary filter core (18), the outside of primary filter core (18) is provided with HEPA filter core (19), the outside of HEPA filter core (19) is provided with catalysis dissolving filter core (20), the outside of catalysis dissolving filter core (20) is provided with active carbon adsorption filter core (21).
2. The safety detection device for hazardous chemicals according to claim 1, wherein: the surface of quick detach formula filter (4) is provided with bleeder vent (5), and bleeder vent (5) and quick detach formula filter (4) set up to an organic whole structure, mounting panel (2) are installed to the top of safety inspection device (1), and mounting panel (2) and safety inspection device (1) pass through fastening screw fixed connection.
3. The safety detection device for hazardous chemicals according to claim 1, wherein: the intelligent detector (3) is installed below the safety detection device (1), the concentration detection probe (13) is installed above the intelligent detector (3), and the concentration detection probe (13) is arranged inside the safety detection device (1).
4. A safety detection device for hazardous chemicals according to claim 3, characterized in that: the intelligent detector is characterized in that a main board support (14) is arranged in the intelligent detector (3), a main board (15) is arranged on the front end face of the main board support (14), a processor (16) and a wireless connection chip (17) are respectively arranged on the front end face of the main board (15), and the processor (16) and the wireless connection chip (17) are electrically connected with the main board (15).
5. The safety detection device for hazardous chemicals according to claim 1, wherein: one side of safety inspection device (1) is provided with air inlet (6), the opposite side of safety inspection device (1) is provided with gas outlet (7), air inlet (6) and gas outlet (7) all set up to an organic whole structure with safety inspection device (1), internally mounted of safety inspection device (1) has support (9).
6. The safety detection device for hazardous chemicals according to claim 5, wherein: the inside of support (9) is installed outer protective housing (8), the internally mounted of outer protective housing (8) has motor (10), drive shaft (11) are installed to one side of motor (10), and drive shaft (11) and motor (10) pass through shaft coupling fixed connection, one end of drive shaft (11) is installed and is inhaled fan (12), and inhale fan (12) and drive shaft (11) through fastening screw fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223571182.7U CN219935776U (en) | 2022-12-30 | 2022-12-30 | Safety detection device for dangerous chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223571182.7U CN219935776U (en) | 2022-12-30 | 2022-12-30 | Safety detection device for dangerous chemicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935776U true CN219935776U (en) | 2023-10-31 |
Family
ID=88497372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223571182.7U Active CN219935776U (en) | 2022-12-30 | 2022-12-30 | Safety detection device for dangerous chemicals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935776U (en) |
-
2022
- 2022-12-30 CN CN202223571182.7U patent/CN219935776U/en active Active
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