CN217132731U - Novel soil hexavalent chromium sample filter device - Google Patents
Novel soil hexavalent chromium sample filter device Download PDFInfo
- Publication number
- CN217132731U CN217132731U CN202220738738.8U CN202220738738U CN217132731U CN 217132731 U CN217132731 U CN 217132731U CN 202220738738 U CN202220738738 U CN 202220738738U CN 217132731 U CN217132731 U CN 217132731U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- air
- hexavalent chromium
- communicated
- box
- 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.)
- Expired - Fee Related
Links
- 239000002689 soil Substances 0.000 title claims abstract description 29
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a novel soil hexavalent chromium sample filter device, comprising a base plate, there is the box at the top of bottom plate through bolted connection, the left front side intercommunication of box has first air cock, the top intercommunication of box has the second air cock, there is air exhaust mechanism in the left side at bottom plate top through bolted connection, the right side riveting at bottom plate top has places a section of thick bamboo, the erlenmeyer flask has been placed to the inner chamber of placing a section of thick bamboo, the left top intercommunication of erlenmeyer flask has the third air cock. The utility model discloses possess and be convenient for collect and filter the efficient advantage to filtrating, solved current soil hexavalent chromium sample filter equipment in the use, the filtering process is very slow, and the filtration of a sample can only be accomplished in an hour, and work efficiency is very low, and the while is not convenient for the user deposit the collection to filtrating after accomplishing filtering, has reduced the problem of soil hexavalent chromium sample filter equipment suitability.
Description
Technical Field
The utility model relates to a soil testing technical field specifically is a novel soil hexavalent chromium sample filter device.
Background
Soil environment monitoring refers to determining environmental quality (or pollution degree) and a change trend thereof by measuring a representative value of factors affecting soil environment quality, and generally referred to as soil environment monitoring refers to soil environment monitoring, and generally comprises technical contents such as distribution sampling, sample preparation, an analysis method, result characterization, data statistics, quality evaluation and the like.
When carrying out soil hexavalent chromium sample and examining, need use filter equipment earlier to carry out filtration treatment to the impurity that contains in the sample, current soil hexavalent chromium sample filter equipment is in the use, and the filtering process is very slow, and the filtration of a sample can only be accomplished in an hour, and work efficiency is very low, and the while is not convenient for the user to deposit the collection to filtrating after the filtration is accomplished, has reduced soil hexavalent chromium sample filter equipment's suitability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel soil hexavalent chromium sample filter equipment, possess and be convenient for collect and filter the efficient advantage to filtrating, solved current soil hexavalent chromium sample filter equipment in the use, the filter process is very slow, the filtration of a sample can only be accomplished in an hour, work efficiency is very low, the while is convenient for the user deposit the collection to filtrating after accomplishing filtering, has reduced the problem of soil hexavalent chromium sample filter equipment suitability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel soil hexavalent chromium sample filter, includes the bottom plate, there is the box at the top of bottom plate through bolted connection, the left front side intercommunication of box has first air cock, the top intercommunication of box has the second air cock, there is air exhaust mechanism in the left side at bottom plate top through bolted connection, the right side riveting at bottom plate top has places a section of thick bamboo, the erlenmeyer flask has been placed to the inner chamber of placing a section of thick bamboo, the left top intercommunication of erlenmeyer flask has the third air cock, the top thread bush on erlenmeyer flask surface is equipped with the funnel, the inner chamber fixedly connected with filter screen of funnel, the surface thread bush of second air cock is equipped with the silicone tube, the right-hand member and the third air cock of silicone tube are linked together, the fixed surface of silicone tube is connected with first valve, there is the controller front side of box through bolted connection.
Preferably, the air exhaust mechanism comprises a vacuum pump, the bottom of the vacuum pump is fixedly connected with the bottom plate through a bolt, an air inlet pipe of the vacuum pump is communicated with a three-way pipe, the right side of the three-way pipe is communicated with an air exhaust pipe, the right end of the air exhaust pipe is communicated with the first air nozzle, the top of the three-way pipe is communicated with a second valve, and the output end of the controller is in one-way electric connection with the vacuum pump.
Preferably, the left side at the top of the bottom plate is riveted with a protection box, the inner cavity of the protection box is connected with a battery pack through a bolt, and the output end of the battery pack is in one-way electric connection with the controller.
Preferably, the number of the second air nozzles is sixteen, and pipe caps are sleeved on the surface of the second air nozzles in a threaded manner.
Preferably, the front side and the rear side of the bottom plate are respectively riveted with a handle, and four corners of the bottom plate are respectively riveted with a supporting block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a bottom plate, the box, first air cock, the second air cock, air exhaust mechanism, place a section of thick bamboo, the erlenmeyer flask, the third air cock, the funnel, the filter screen, the silicone tube, the cooperation of first valve and controller, it is convenient for collect and filter the efficient advantage to filtrating to possess, current soil hexavalent chromium sample filter equipment has been solved in the use, the filter process is very slow, the filtration of a sample can only be accomplished in an hour, work efficiency is very low, the while is not convenient for the user deposit the collection to the filtrating after accomplishing filtering, the problem of soil hexavalent chromium sample filter equipment suitability has been reduced.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the structure of the conical flask of the present invention;
FIG. 3 is a schematic perspective sectional view of the structure of the protection box of the present invention;
FIG. 4 is a perspective view of the present invention;
fig. 5 is a perspective top view of the funnel structure of the present invention.
In the figure: the vacuum air-extracting device comprises a base plate 1, a box body 2, a first air nozzle 3, a second air nozzle 4, an air extracting mechanism 5, a placing barrel 6, a conical flask 7, a third air nozzle 8, a funnel 9, a filter screen 10, a silicone tube 11, a first valve 12, a controller 13, a vacuum pump 14, a three-way pipe 15, an air extracting tube 16, a second valve 17, a protection box 18, a battery pack 19, a pipe cap 20 and a handle 21.
Detailed Description
Referring to fig. 1-5, a novel soil hexavalent chromium sample filtering device comprises a bottom plate 1, the top of the bottom plate 1 is connected with a box body 2 through bolts, the front side of the left side of the box body 2 is communicated with a first air nozzle 3, the top of the box body 2 is communicated with a second air nozzle 4, the left side of the top of the bottom plate 1 is connected with an air suction mechanism 5 through bolts, the right side of the top of the bottom plate 1 is riveted with a placing cylinder 6, a user can place and limit a conical flask 7 through the placing cylinder 6, shaking and side turning of the conical flask 7 in the air suction process are avoided, the conical flask 7 is placed in an inner cavity of the placing cylinder 6, filtered filtrate is convenient to collect through the conical flask 7, the top of the left side of the conical flask 7 is communicated with a third air nozzle 8, a funnel 9 is sleeved on a top thread of the surface of the conical flask 7, and a filter screen 10 is fixedly connected with the inner cavity of the funnel 9, through the funnel 9 and the filter screen 10, the impurities can be filtered, the surface of the second air nozzle 4 is threaded and sleeved with a silicone tube 11, the silicone tube 11 is a circulation and coating carrier of liquid, gas and other materials, the silicone tube in the industry can be divided into an extrusion tube and a special-shaped tube strip, the silicone tube is widely applied to the modern industry, the national defense industry and daily living goods, the silicone tube 11 is added on a double-roller rubber mixing mill or a closed kneading mill by raw silicone rubber, white carbon black and other additives are gradually added for repeatedly and uniformly mixing, according to the technical standard requirements of industrial products, the product is manufactured through extrusion, the conductive silicone rubber which can be used in the electronic industry can perform vacuum treatment on the inner cavity of the conical flask 7 through the third air nozzle 8 and the silicone tube 11, so that the filtering efficiency is increased, the right end of the silicone tube 11 is communicated with the third air nozzle 8, and the surface of the silicone tube 11 is fixedly connected with a first valve 12, a controller 13 is bolted to the front side of the case 2.
The air extracting mechanism 5 comprises a vacuum pump 14, the vacuum pump 14 is a device or equipment for extracting air from a container to be extracted by utilizing a mechanical, physical, chemical or physical-chemical method to obtain vacuum, the vacuum pump 14 is a device for improving, generating and maintaining vacuum in a certain closed space by various methods, the vacuum pump 14 can be basically divided into two types according to the working principle of the vacuum pump 14, namely a gas collecting pump and a gas transmission pump which are widely used in the industries of metallurgy, chemical industry, food, electronic coating and the like, the common vacuum pump 14 comprises a dry screw vacuum pump, a water ring pump, a reciprocating pump, a slide valve pump, a rotary vane pump, a roots pump, a diffusion pump and the like, the bottom of the vacuum pump 14 is fixedly connected with the bottom plate 1 through bolts, an air inlet pipe of the vacuum pump 14 is communicated with a three-way pipe 15, the pipe joint with three openings is called a three-way pipe 15, and the three-way pipe 15 is widely used for conveying liquid, In the gaseous pipe network, because of the transport medium is different, the material of three-way pipe 15 divide into: cast iron, cast steel, cast copper, cast aluminum, plastics, glass, etc. for change fluid direction, can be used to hydraulic pipeline, defeated oil pipe way and various liquid chemical industry material conveying line, mainly used medical science, water conservancy (water-saving irrigation, feedwater drainage), energy (oil, natural gas, nuclear industry), engineering fields such as building, the right side intercommunication of three-way pipe 15 has exhaust tube 16, through setting up vacuum pump 14, three-way pipe 15 and exhaust tube 16, can carry out evacuation processing to the inner chamber of box 2, the right-hand member of exhaust tube 16 is linked together with first gas nozzle 3, the top intercommunication of three-way pipe 15 has second valve 17, the output of controller 13 is connected with vacuum pump 14 one-way electricity.
The left side riveting at bottom plate 1 top has guard box 18, and there is group battery 19 in the inner chamber of guard box 18 through bolted connection, through setting up guard box 18 and group battery 19, conveniently supplies power to the power consumption part, and the output and the controller 13 one-way electricity of group battery 19 are connected.
The number of the second air nozzles 4 is sixteen, and pipe caps 20 are sleeved on the surfaces of the second air nozzles 4 in a threaded mode.
The front side and the rear side of the bottom plate 1 are respectively riveted with a handle 21, and four corners of the bottom plate 1 are respectively riveted with a supporting block.
When the device is used, liquid to be filtered is placed in the inner cavity of the funnel 9, when multi-sample detection is required, a plurality of conical flasks 7 and the funnel 9 can be placed in the inner cavity of the placing barrel 6 at the same time, so that the testing efficiency is increased, then the vacuum pump 14 is controlled to operate through the controller 13, the vacuum pump 14 performs vacuum pumping treatment on the inner cavity of the box body 2 through the air suction pipe 16 and the first air nozzle 3, the inner cavity of the box body 2 generates negative pressure, then the box body 2 performs vacuum pumping treatment on the inner cavity of the conical flasks 7 through the second air nozzle 4, the silicone pipe 11 and the third air nozzle 8, the liquid in the inner cavity of the funnel 9 accelerates the filtering efficiency under the action of the negative pressure, the filtered qualified liquid is conveyed to the inner cavity of the conical flasks 7, the first valve 12 is closed after the filtering is completed, then the vacuum pump 14 stops working through the controller 13, then the second valve 17 is opened, so that the air pressure in the inner cavity of the box body 2 is the same as the external air pressure, the funnel 9 is then removed and the erlenmeyer flask 7 is taken for subsequent testing.
In summary, the following steps: this novel soil hexavalent chromium sample filter equipment, through bottom plate 1, box 2, first air cock 3, second air cock 4, air exhaust mechanism 5, place a section of thick bamboo 6, erlenmeyer flask 7, third air cock 8, funnel 9, filter screen 10, silicone tube 11, the cooperation of first valve 12 and controller 13, current soil hexavalent chromium sample filter equipment has been solved in the use, the filtering process is very slow, the filtration of a sample can only be accomplished in an hour, work efficiency is very low, the person of being not convenient for after accomplishing in the filtration deposits the collection to filtrating simultaneously, the problem of soil hexavalent chromium sample filter equipment suitability has been reduced.
Claims (5)
1. The utility model provides a novel soil hexavalent chromium sample filter device, includes bottom plate (1), its characterized in that: the improved air-purifying box is characterized in that the top of the bottom plate (1) is connected with a box body (2) through a bolt, the left front side of the box body (2) is communicated with a first air nozzle (3), the top of the box body (2) is communicated with a second air nozzle (4), the left side of the top of the bottom plate (1) is connected with an air pumping mechanism (5) through a bolt, the right side of the top of the bottom plate (1) is riveted with a placing cylinder (6), an inner cavity of the placing cylinder (6) is placed with a conical bottle (7), the left top of the conical bottle (7) is communicated with a third air nozzle (8), a top thread sleeve on the surface of the conical bottle (7) is provided with a funnel (9), an inner cavity of the funnel (9) is fixedly connected with a filter screen (10), a surface thread sleeve of the second air nozzle (4) is provided with a silicone tube (11), the right end of the silicone tube (11) is communicated with the third air nozzle (8), and the surface of the silicone tube (11) is fixedly connected with a first valve (12), the front side of the box body (2) is connected with a controller (13) through a bolt.
2. The novel soil hexavalent chromium sample filtering device according to claim 1, wherein: the air exhaust mechanism (5) comprises a vacuum pump (14), the bottom of the vacuum pump (14) is fixedly connected with the bottom plate (1) through a bolt, an air inlet pipe of the vacuum pump (14) is communicated with a three-way pipe (15), the right side of the three-way pipe (15) is communicated with an air exhaust pipe (16), the right end of the air exhaust pipe (16) is communicated with the first air nozzle (3), the top of the three-way pipe (15) is communicated with a second valve (17), and the output end of the controller (13) is electrically connected with the vacuum pump (14) in a one-way mode.
3. The novel soil hexavalent chromium sample filtering device according to claim 1, wherein: the left side riveting at bottom plate (1) top has guard box (18), there is group battery (19) inner chamber of guard box (18) through bolted connection, the output and the controller (13) one-way electricity of group battery (19) are connected.
4. The novel soil hexavalent chromium sample filtering device according to claim 1, wherein: the number of the second air nozzles (4) is sixteen, and pipe caps (20) are sleeved on the surface of the second air nozzles (4) in a threaded mode.
5. The novel soil hexavalent chromium sample filtering device according to claim 1, wherein: the front side and the rear side of the bottom plate (1) are respectively riveted with a handle (21), and four corners of the bottom plate (1) are respectively riveted with a supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738738.8U CN217132731U (en) | 2022-04-01 | 2022-04-01 | Novel soil hexavalent chromium sample filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738738.8U CN217132731U (en) | 2022-04-01 | 2022-04-01 | Novel soil hexavalent chromium sample filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217132731U true CN217132731U (en) | 2022-08-05 |
Family
ID=82645743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220738738.8U Expired - Fee Related CN217132731U (en) | 2022-04-01 | 2022-04-01 | Novel soil hexavalent chromium sample filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217132731U (en) |
-
2022
- 2022-04-01 CN CN202220738738.8U patent/CN217132731U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217132731U (en) | Novel soil hexavalent chromium sample filter device | |
| CN213668516U (en) | Dust removal cooling washing equipment | |
| CN211014103U (en) | Multi-parameter analyzer suitable for water body | |
| CN210660277U (en) | Tail gas collecting device for automobile maintenance | |
| CN212134262U (en) | Water quality testing appearance preprocessing device | |
| CN210522061U (en) | Organic waste gas treatment equipment | |
| CN209885339U (en) | Candle type filter | |
| CN206405171U (en) | A kind of heavy metal pollution of soil fast purification repairs filter | |
| CN211274062U (en) | Intelligent industrial dust removal equipment | |
| CN218871760U (en) | Spray tower | |
| CN210410019U (en) | Dust treatment device for chemical plant | |
| CN212327859U (en) | High-efficient filter purification device of waste gas for industrial production | |
| CN219209010U (en) | Waste engine oil recovery distillation equipment | |
| CN214597534U (en) | Chemical liquid treatment and recovery device | |
| CN212575759U (en) | Stirring and separating integrated filter | |
| CN214066577U (en) | Liquid sampling device for food detection | |
| CN216160235U (en) | Be used for sewage sampling equipment | |
| CN214949032U (en) | High-temperature degradation furnace with dust filtering function for pollution-free dead livestock | |
| CN214829552U (en) | High-efficient environmental protection treatment facility of high concentration heavy metal waste liquid | |
| CN209696459U (en) | A kind of portable pressurizing filter device that microorganisms in water extracts | |
| CN214972568U (en) | Waste gas waste heat utilization equipment for decarbonization unit | |
| CN214862121U (en) | Waste gas collecting device with high-efficient processing mechanism | |
| CN213467774U (en) | Coating reaction kettle | |
| CN217103454U (en) | Industrial wastewater filtering device | |
| CN220276340U (en) | Steam type energy-saving extraction tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Jinglong Inventor after: Liu Lijuan Inventor after: Lv Shaoxuan Inventor after: Xu Xiaoyu Inventor after: Wang Xiyun Inventor before: Zhao Jinglong Inventor before: Liu Lijuan Inventor before: Lv Shaoxuan Inventor before: Xu Youyu Inventor before: Wang Xiyun |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |