CN209945949U - Automatic PM2.5 concentration detection equipment that adjusts temperature - Google Patents
Automatic PM2.5 concentration detection equipment that adjusts temperature Download PDFInfo
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- CN209945949U CN209945949U CN201920735027.3U CN201920735027U CN209945949U CN 209945949 U CN209945949 U CN 209945949U CN 201920735027 U CN201920735027 U CN 201920735027U CN 209945949 U CN209945949 U CN 209945949U
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 239000004065 semiconductor Substances 0.000 claims abstract description 50
- 238000005057 refrigeration Methods 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 25
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 230000003750 conditioning effect Effects 0.000 claims abstract description 3
- 238000004891 communication Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000005679 Peltier effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920735027.3U CN209945949U (en) | 2019-05-22 | 2019-05-22 | Automatic PM2.5 concentration detection equipment that adjusts temperature |
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CN201920735027.3U CN209945949U (en) | 2019-05-22 | 2019-05-22 | Automatic PM2.5 concentration detection equipment that adjusts temperature |
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CN209945949U true CN209945949U (en) | 2020-01-14 |
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CN201920735027.3U Active CN209945949U (en) | 2019-05-22 | 2019-05-22 | Automatic PM2.5 concentration detection equipment that adjusts temperature |
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CN (1) | CN209945949U (en) |
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2019
- 2019-05-22 CN CN201920735027.3U patent/CN209945949U/en active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220511 Address after: 318020 No. 128 Xinjiang Road, Chengjiang Street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Xinli automotive electronics (Taizhou) Co.,Ltd. Address before: 318020 No. 128 Xinjiang Road, Chengjiang Street, Huangyan District, Taizhou City, Zhejiang Province Patentee before: SAILING TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 2298, Central Avenue, the Taihu Lake Street, Changxing County, Huzhou City, Zhejiang Province, 313100 Patentee after: Xinli Automotive Electronics (Zhejiang) Co.,Ltd. Country or region after: China Address before: 318020 No. 128 Xinjiang Road, Chengjiang Street, Huangyan District, Taizhou City, Zhejiang Province Patentee before: Xinli automotive electronics (Taizhou) Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |