CN114950731A - Forest park air detection equipment - Google Patents
Forest park air detection equipment Download PDFInfo
- Publication number
- CN114950731A CN114950731A CN202210583483.7A CN202210583483A CN114950731A CN 114950731 A CN114950731 A CN 114950731A CN 202210583483 A CN202210583483 A CN 202210583483A CN 114950731 A CN114950731 A CN 114950731A
- Authority
- CN
- China
- Prior art keywords
- pipe
- dust removal
- air
- connecting rod
- removal pipe
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 claims abstract description 55
- 239000004677 Nylon Substances 0.000 claims abstract description 35
- 229920001778 nylon Polymers 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/28—Plant or installations without electricity supply, e.g. using electrets
- B03C3/30—Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/011—Prefiltering; Flow controlling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses forest park air detection equipment in the technical field of detection equipment, which comprises a detection box, wherein an air inlet pipe, a dust removal pipe and a detector are fixedly arranged on the detection box, and an air suction pump is arranged between the air inlet pipe and the dust removal pipe; the inner wall of the dust removal pipe is uniformly provided with a plurality of nylon rings at intervals along the axis direction, the dust removal pipe is communicated with a drain valve, a water inlet valve and a vent pipe, the vent pipe is communicated with a detector, and the vent pipe is far away from an air suction pump; still include friction mechanism, friction mechanism includes the motor, motor drive has the carousel, the mouth of pipe coaxial rotation of dust removal pipe is connected with the disc, the axis of disc and the axis mutually perpendicular of carousel, the disc runs through the connecting rod that has many to set up along the even interval of circumferencial direction, the fixed clutch blocks that are equipped with a plurality of and nylon ring contact of connecting rod, many the other end of connecting rod runs through the carousel. This scheme can carry out abundant friction to the nylon ring, improves the ability of adsorbing the dust.
Description
Technical Field
The invention relates to the technical field of detection equipment, in particular to forest park air detection equipment.
Background
The forest is a purified substance of air, meanwhile, the forest is a natural oxygen production plant, and oxygen is a basic condition for human life maintenance, so that the forest is not necessary to be lacked when detecting gas in the forest. The prior art samples the air by using a sampling device and then detects the air, however, the air carries dust to influence the detection result.
For this purpose, a detector for forest environment surveying as disclosed in CN216285139U includes a detection box, a driving device is fixedly connected to an outer surface of one end of the detection box, and one end of the driving device extends into the detection box; the device can detect the air in the forest in real time, can remove dust in the air simultaneously, and avoids the dust to cause the influence to the testing result.
The embodiment describes that the nylon net is rubbed up and down by the sliding plate, the nylon net generates static electricity by friction, and the static electricity has strong adsorbability, namely, dust in the air is adsorbed. However, the sliding plate only rubs one surface of the nylon net, so that the adsorption property is weak, the contact time of air and the nylon net is short, the dust cannot be effectively adsorbed, and the dust adsorbed by the nylon net cannot be timely cleaned, so that the dust removal effect is also influenced.
Disclosure of Invention
The invention aims to provide forest park air detection equipment to solve the problem that a nylon net in the prior art is poor in dust adsorption effect.
In order to solve the above problems, the present invention provides the following technical solutions:
the forest park air detection equipment comprises a detection box, wherein the detection box is fixedly provided with an air inlet pipe, a dust removal pipe and a detector, and an air suction pump is arranged between the air inlet pipe and the dust removal pipe; the inner wall of the dust removal pipe is uniformly provided with a plurality of nylon rings at intervals along the axis direction, the dust removal pipe is communicated with a drain valve, a water inlet valve and a vent pipe, the vent pipe is communicated with a detector, and the vent pipe is far away from an air suction pump; still include friction mechanism, friction mechanism includes the motor, motor drive has the carousel, the mouth of pipe coaxial rotation of dust removal pipe is connected with the disc, the axis of disc and the axis mutually perpendicular of carousel, the disc runs through the connecting rod that has many to set up along the even interval of circumferencial direction, the connecting rod shape is for falling L shape, many the one end of connecting rod is from the inside aspiration pump that extends to of dust removal pipe, the fixed clutch blocks that are equipped with a plurality of and nylon ring contact of connecting rod, many the other end of connecting rod runs through the carousel, and even interval sets up on the circumferencial direction of carousel.
The working principle and the beneficial effects of the invention are as follows: this scheme is the aspiration pump when initial and is closed, and the intake pipe is in airtight state, and at this moment earlier through a plurality of nylon rings of friction mechanism friction dust removal intraduct. Specifically rotate through motor drive carousel, because the shape of connecting rod is for falling L shape, and the coaxial rotation of the mouth of pipe of disc and dust removal pipe is connected, the axis of disc and the axis mutually perpendicular of carousel, and the connecting rod runs through between disc and carousel, and the connecting rod is in the active state, rotates through the carousel and then can drive many connecting rods and rotate in step, and many connecting rods drive the disc and rotate in step simultaneously, and many connecting rods make a round trip to take out again and insert the removal in dust removal pipe.
And the connecting rod is fixedly provided with a plurality of friction blocks which are contacted with the nylon rings, so that the connecting rod drives the friction blocks to rotate and move back and forth in a pulling and inserting manner, and the friction blocks can perform rotary friction and back and forth movement friction on the nylon rings, so that the nylon rings are fully rubbed to generate static electricity. At the moment, the air pump is started, outside air is pumped into the dust removal pipe through the air inlet pipe, the nylon ring adsorbs dust in the air, and the adsorbed air enters the detector through the vent pipe to be detected.
When the dust removal pipe needs to be cleaned, the water inlet valve is externally connected with a water source, the friction blocks can perform rotary friction and back-and-forth movement friction on the nylon rings, so that dust falls off from the nylon rings, and the cleaned sewage is drained through the drain valve, so that the electrostatic adsorption capacity of the nylon rings is maintained.
Further, the water inlet valve is close to the air suction pump, and the water discharge valve is close to the disc. The water inlet valve and the water discharge valve are respectively positioned at two ends of the dust removal pipe, so that an external water source can fully wash the interior of the dust removal pipe.
Further, the breather pipe is located the top of dust removal pipe, and the top of vertical orientation detection case. When the dust removal pipe is cleaned, water can be prevented from flowing into the detector.
Furthermore, the air inlet pipe is provided with a one-way valve and a filter screen. The one-way valve has the function of one-way circulation, and the filter screen has the function of preliminarily filtering dust in the air.
Further, the bottom fixedly connected with electric telescopic handle of detection case, electric telescopic handle's bottom fixedly connected with base. In order to carry out sampling detection to the air of co-altitude, then remove co-altitude through electric telescopic handle drive detection case and sample.
Further, the base is provided with universal self-locking wheels. This arrangement facilitates movement of the entire device.
Further, each friction block is provided with a U-shaped groove, and the side wall of each groove is abutted to the nylon ring. The friction effect of the friction block on the nylon ring can be improved by the arrangement.
Further, the detection case is equipped with the battery, the detector signal connection has communication module, the battery is motor, detector and communication module power supply. The communication module can send the data detected by the detector to the outside, thereby realizing unattended detection.
Drawings
FIG. 1 is a schematic view of the internal structure of an air detection device in a forest park according to the present invention;
FIG. 2 is a schematic view showing the internal structure of the dust removing duct of FIG. 1;
fig. 3 is a right side view of the disc of fig. 1 with the connecting rod removed.
Detailed Description
The following is further detailed by way of specific embodiments: the device comprises a motor 1, a drain valve 2, an air inlet pipe 3, a detection box 4, an air suction pump 5, a water inlet valve 6, a dust removal pipe 7, a detector 8, a disc 9, a connecting rod 10, an observation window 11, a rotary disc 12, a vent pipe 13, a nylon ring 14, a friction block 15 and a round hole 16.
Example (b): an air detection device for a forest park, as shown in figure 1, comprises a detection box 4, and an observation window 11 is arranged on the right side of the detection box 4.
The detection box 4 is fixedly provided with an air inlet pipe 3, a dust removal pipe 7 and a detector 8, an air suction pump 5 is arranged between the air inlet pipe 3 and the dust removal pipe 7, the dust removal pipe 7 is fixedly connected with the air suction pump 5, the dust removal pipe 7 is provided with a water inlet valve 6, a water discharge valve 2 and a vent pipe 13, and the vent pipe 13 is communicated with the detector 8.
Still include friction mechanism, friction mechanism includes motor 1, motor 1 and detection case 4 fixed connection, and motor 1 drive has carousel 12, and the mouth of pipe coaxial rotation on the right side of dust removal pipe 7 is connected with disc 9, and the axis of disc 9 and the axis mutually perpendicular of carousel 12. As shown in fig. 3, two circular holes 16 are symmetrically formed in the disc 9, a connecting rod 10 penetrates through the circular holes 16, the connecting rod 10 is in an inverted L shape, the left end of the connecting rod 10 extends to the air suction pump 5 from the inside of the dust removal pipe 7, and the bottom end of the connecting rod 10 penetrates through the rotary table 12.
As shown in fig. 2, the inner wall of the dust removing pipe 7 is provided with 4 nylon rings 14 at regular intervals along the axial direction, the connecting rod 10 is fixedly provided with 4 friction blocks 15 contacting with the nylon rings 14, and the friction blocks 15 are made of deformable rubber materials.
When the scheme is started, the air suction pump 5, the water inlet valve 6 and the drain valve 2 are all closed, the air inlet pipe 3 is in a closed state, and at the moment, 4 nylon rings 14 in the dust removal pipe 7 are rubbed by the friction mechanism. Specifically drive 12 anticlockwise rotations of carousel through motor 1, because the shape of connecting rod 10 is the shape of falling L, and the coaxial rotation of the mouth of pipe of disc 9 and dust removal pipe 7 is connected, the axis of disc 9 and the axis mutually perpendicular of carousel 12, and connecting rod 10 runs through between disc 9 and carousel 12, connecting rod 10 is in the active condition, rotate through carousel 12 and then can drive 2 connecting rod 10 synchronous rotations, 2 connecting rod 10 drive disc 9 clockwise rotation simultaneously, 2 connecting rod 10 make a round trip to take out again and insert the removal in dust removal pipe 7.
And the connecting rod 10 is fixedly provided with a plurality of friction blocks 15 which are contacted with the nylon rings 14, so that the connecting rod 10 drives the friction blocks 15 to rotate and move back and forth in a pulling and inserting mode, and the plurality of friction blocks 15 can perform rotating friction and back and forth moving friction on the 4 nylon rings 14, so that the nylon rings 14 are fully rubbed to generate static electricity. At this time, the air pump is started to pump the outside air into the dust removing pipe 7 through the air inlet pipe 3, the nylon ring 14 adsorbs dust in the air, and the adsorbed air enters the detector 8 through the air pipe 13 to be detected.
When the dust removal pipe 7 needs to be cleaned, a water source is externally connected with the water inlet valve 6, the friction blocks 15 can perform rotary friction and reciprocating friction on the 5 nylon rings 14, so that dust falls off from the nylon rings 14, and the cleaned sewage is drained through the drain valve 2, so that the electrostatic adsorption capacity of the nylon rings 14 is maintained.
It should be noted that various changes and modifications can be made by those skilled in the art without departing from the structure of the invention, and these should be construed as the scope of the invention, which will not affect the effect of the invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. The utility model provides a forest park empty gas detection survey equipment which characterized in that: the device comprises a detection box, wherein the detection box is fixedly provided with an air inlet pipe, a dust removal pipe and a detector, and an air suction pump is arranged between the air inlet pipe and the dust removal pipe; the inner wall of the dust removal pipe is uniformly provided with a plurality of nylon rings at intervals along the axis direction, the dust removal pipe is communicated with a drain valve, a water inlet valve and a vent pipe, the vent pipe is communicated with a detector, and the vent pipe is far away from an air suction pump; still include friction mechanism, friction mechanism includes the motor, motor drive has the carousel, the mouth of pipe coaxial rotation of dust removal pipe is connected with the disc, the axis of disc and the axis mutually perpendicular of carousel, the disc runs through the connecting rod that has many to set up along the even interval of circumferencial direction, the connecting rod shape is for falling L shape, many the one end of connecting rod is from the inside aspiration pump that extends to of dust removal pipe, the fixed clutch blocks that are equipped with a plurality of and nylon ring contact of connecting rod, many the other end of connecting rod runs through the carousel, and even interval sets up on the circumferencial direction of carousel.
2. The forest park air detection apparatus of claim 1, wherein: the water inlet valve is close to the air suction pump, and the water discharge valve is close to the disc.
3. The forest park air detection apparatus of claim 2, wherein: the breather pipe is located the top of dust removal pipe, and the top of vertical orientation detection case.
4. A forest park air detection apparatus as claimed in claim 3, characterised in that: the air inlet pipe is provided with a one-way valve and a filter screen.
5. A forest park air detection apparatus as claimed in any one of claims 1 to 4, wherein: the bottom fixedly connected with electric telescopic handle of detection case, electric telescopic handle's bottom fixedly connected with base.
6. The forest park air detection apparatus of claim 5, wherein: the base is provided with universal self-locking wheels.
7. The forest park air detection apparatus of claim 6, wherein: each friction block is provided with a U-shaped groove, and the side wall of each groove is abutted to the nylon ring.
8. The forest park air detection apparatus of claim 7, wherein: the detection case is equipped with the battery, detector signal connection has communication module, the battery is motor, detector and communication module power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210583483.7A CN114950731B (en) | 2022-05-25 | 2022-05-25 | Forest park air detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210583483.7A CN114950731B (en) | 2022-05-25 | 2022-05-25 | Forest park air detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114950731A true CN114950731A (en) | 2022-08-30 |
| CN114950731B CN114950731B (en) | 2023-11-10 |
Family
ID=82955966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210583483.7A Active CN114950731B (en) | 2022-05-25 | 2022-05-25 | Forest park air detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114950731B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050226762A1 (en) * | 2004-04-13 | 2005-10-13 | Naarup Gary J | Adjustable UV air purifier |
| CN108693305A (en) * | 2018-03-23 | 2018-10-23 | 深圳市雷凌广通技术研发有限公司 | A kind of methylene oxide detecting instrument that the accuracy of detection with filtering dust function is high |
| CN108982767A (en) * | 2018-07-13 | 2018-12-11 | 深圳市乐业科技有限公司 | A kind of gas detecting instrument with dust filtering function |
| KR102040845B1 (en) * | 2019-04-23 | 2019-11-05 | 독고신 | Fine Dust Removal Device using Static |
| CN112181091A (en) * | 2020-10-16 | 2021-01-05 | 南京虞如梦信息技术有限公司 | Computer host with dust removal function |
| CN215180041U (en) * | 2021-06-07 | 2021-12-14 | 杭州三夏环保科技有限公司 | Air detection equipment |
| CN216285139U (en) * | 2021-10-20 | 2022-04-12 | 黑龙江省林业和草原调查规划设计院 | Detection device for forest environment survey |
| CN216440255U (en) * | 2021-11-29 | 2022-05-06 | 深圳市华疆盛环境产业发展有限公司 | Environmental protection mechanical equipment with dust removal function |
-
2022
- 2022-05-25 CN CN202210583483.7A patent/CN114950731B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050226762A1 (en) * | 2004-04-13 | 2005-10-13 | Naarup Gary J | Adjustable UV air purifier |
| CN108693305A (en) * | 2018-03-23 | 2018-10-23 | 深圳市雷凌广通技术研发有限公司 | A kind of methylene oxide detecting instrument that the accuracy of detection with filtering dust function is high |
| CN108982767A (en) * | 2018-07-13 | 2018-12-11 | 深圳市乐业科技有限公司 | A kind of gas detecting instrument with dust filtering function |
| KR102040845B1 (en) * | 2019-04-23 | 2019-11-05 | 독고신 | Fine Dust Removal Device using Static |
| CN112181091A (en) * | 2020-10-16 | 2021-01-05 | 南京虞如梦信息技术有限公司 | Computer host with dust removal function |
| CN215180041U (en) * | 2021-06-07 | 2021-12-14 | 杭州三夏环保科技有限公司 | Air detection equipment |
| CN216285139U (en) * | 2021-10-20 | 2022-04-12 | 黑龙江省林业和草原调查规划设计院 | Detection device for forest environment survey |
| CN216440255U (en) * | 2021-11-29 | 2022-05-06 | 深圳市华疆盛环境产业发展有限公司 | Environmental protection mechanical equipment with dust removal function |
Non-Patent Citations (1)
| Title |
|---|
| "直观的机械原理, 这是一个简易的直角传动装置, 让你一目了然", Retrieved from the Internet <URL:https://mr.baidu.com/r/11GQbmziI6Y?f=cp&u=4030d91b3f9fd8df> * |
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| Publication number | Publication date |
|---|---|
| CN114950731B (en) | 2023-11-10 |
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