CA3009101A1 - Dispositif d'affichage integre a mesure de temperature precise pour stockage de fruits et legumes a regulation de temperature precise - Google Patents

Dispositif d'affichage integre a mesure de temperature precise pour stockage de fruits et legumes a regulation de temperature precise Download PDF

Info

Publication number
CA3009101A1
CA3009101A1 CA3009101A CA3009101A CA3009101A1 CA 3009101 A1 CA3009101 A1 CA 3009101A1 CA 3009101 A CA3009101 A CA 3009101A CA 3009101 A CA3009101 A CA 3009101A CA 3009101 A1 CA3009101 A1 CA 3009101A1
Authority
CA
Canada
Prior art keywords
box
thermometer
temperature
temperature measurement
precise temperature
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.)
Abandoned
Application number
CA3009101A
Other languages
English (en)
Inventor
Cunkun CHEN
Wensheng Wang
Jinze YU
Haipeng JI
Chenghu DONG
Dundun YANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Engineering Technology Research Centre for Preservation of Agricultural Products Tianjin
Original Assignee
National Engineering Technology Research Centre for Preservation of Agricultural Products Tianjin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by National Engineering Technology Research Centre for Preservation of Agricultural Products Tianjin filed Critical National Engineering Technology Research Centre for Preservation of Agricultural Products Tianjin
Publication of CA3009101A1 publication Critical patent/CA3009101A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/04—Scales
    • G01K1/06—Arrangements for facilitating reading, e.g. illumination, magnifying glass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/04—Scales
    • G01K1/06—Arrangements for facilitating reading, e.g. illumination, magnifying glass
    • G01K1/065—Arrangements for facilitating reading, e.g. illumination, magnifying glass of liquid column thermometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
    • G01K5/22—Measuring temperature based on the expansion or contraction of a material the material being a liquid with provision for expansion indicating over not more than a few degrees

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Radiation Pyrometers (AREA)

Abstract

La présente invention concerne un dispositif d'affichage intégré à mesure de température précise pour le stockage de fruits et légumes à régulation de température précise qui comprend une boîte en PVC rigide scellée (1), un thermomètre météorologique ayant une résolution de 0,1 °C (2), une micro-caméra (3) avec un foyer réglable, une source de lumière infrarouge à LED (4), une ligne de transmission vidéo (5), un diviseur vidéo (6), un écran d'affichage (7) et une alimentation électrique CC 12 V (8). Un couvercle et un corps de boîte de la boîte en PVC rigide scellée (1) sont scellés au moyen d'une bande de scellement et d'une vis. Le thermomètre météorologique ayant une résolution de 0,1 °C (2) traverse la boîte en PVC rigide scellée (1) et est fixé dans la boîte par un verrou. Une position de graduation de 0 °C est ajustée à une position centrale de la boîte (1). Un objectif de caméra de la micro-caméra (3) à foyer réglable est pointé à la position de graduation de 0 °C, et les graduations de température sont clairement affichées par réglage du foyer. Quatre sources de lumière infrarouge à LED (4) connectées en série sont placées sur un côté arrière d'un boîtier du thermomètre (2). La ligne de transmission vidéo (5) transmet les images capturées par la micro-caméra (3) au diviseur vidéo (6). L'alimentation électrique CC 12 V (8) est utilisée en tant qu'alimentation électrique CC de la micro-caméra (3) et de la source de lumière à LED (4).
CA3009101A 2016-08-02 2017-07-28 Dispositif d'affichage integre a mesure de temperature precise pour stockage de fruits et legumes a regulation de temperature precise Abandoned CA3009101A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610622343.0 2016-08-02
CN201610622343.0A CN106248228A (zh) 2016-08-02 2016-08-02 果蔬精准控温贮藏精准测温集中显示装置
PCT/CN2017/000477 WO2018023949A1 (fr) 2016-08-02 2017-07-28 Dispositif d'affichage intégré à mesure de température précise pour stockage de fruits et légumes à régulation de température précise

Publications (1)

Publication Number Publication Date
CA3009101A1 true CA3009101A1 (fr) 2018-02-08

Family

ID=57606339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3009101A Abandoned CA3009101A1 (fr) 2016-08-02 2017-07-28 Dispositif d'affichage integre a mesure de temperature precise pour stockage de fruits et legumes a regulation de temperature precise

Country Status (3)

Country Link
CN (1) CN106248228A (fr)
CA (1) CA3009101A1 (fr)
WO (1) WO2018023949A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106248228A (zh) * 2016-08-02 2016-12-21 国家农产品保鲜工程技术研究中心（天津） 果蔬精准控温贮藏精准测温集中显示装置
CN111397750A (zh) * 2020-04-27 2020-07-10 水利部交通运输部国家能源局南京水利科学研究院 一种实时测量地温装置
CN112858773A (zh) * 2021-01-08 2021-05-28 宁夏塞上阳光太阳能有限公司 一种基于果蔬呼吸热量计算冷库果蔬储量的方法
ES1265794Y (es) * 2021-03-18 2021-07-23 Dorado Fernandez Isabel M Dispositivo con camara termografica para control de temperatura en plantas

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150927A (ja) * 1982-03-04 1983-09-07 Toshiba Glass Co Ltd 可視方向性を有する物品の可視面の観測装置
US6976367B2 (en) * 2003-12-30 2005-12-20 Spanger Gerald S Condensate overflow prevention apparatus
CN200950649Y (zh) * 2006-09-14 2007-09-19 苏州市兴科现代中药工艺装备开发有限公司 容器内部状态监视装置
CN202582787U (zh) * 2012-05-16 2012-12-05 汪涛 远近程标准温度标定监视仪
CN204390086U (zh) * 2015-01-27 2015-06-10 眉县齐峰富硒猕猴桃专业合作社 用于果蔬保鲜冷库的温度、湿度远程监控装置
CN105320046A (zh) * 2015-11-02 2016-02-10 常州大学 一种基于WiFi的大棚多功能管理系统
CN205375241U (zh) * 2016-01-08 2016-07-06 寿光百盛生物工程有限公司 一种智能温室大棚控制系统
CN106248228A (zh) * 2016-08-02 2016-12-21 国家农产品保鲜工程技术研究中心（天津） 果蔬精准控温贮藏精准测温集中显示装置
CN205879375U (zh) * 2016-08-02 2017-01-11 国家农产品保鲜工程技术研究中心（天津） 一种果蔬精准控温贮藏精准测温集中显示装置

Also Published As

Publication number Publication date
CN106248228A (zh) 2016-12-21
WO2018023949A1 (fr) 2018-02-08

Similar Documents

Publication Publication Date Title
CA3009101A1 (fr) Dispositif d'affichage integre a mesure de temperature precise pour stockage de fruits et legumes a regulation de temperature precise
Oteros et al. Errors in determining the flow rate of Hirst-type pollen traps
CN111351581B (zh) 控温红外热成像仪及其控温方法
TWI716229B (zh) 高精準度非接觸式溫度量測裝置
CN108535199A (zh) 一种户外多尺度枣园高光谱偏振探测方法
CN203465028U (zh) 一种基于ntc温度传感器的多通道温度监控仪
CN101004397B (zh) 智能化快速测量冷镜露点仪
CN205879375U (zh) 一种果蔬精准控温贮藏精准测温集中显示装置
CN106980332B (zh) 一种储粮状态的检测方法
Paine et al. Understanding thermal drift in liquid nitrogen loads used for radiometric calibration in the field
CN109342253B (zh) 一种环路热管毛细芯性能测试装置及其测试方法
KR101695418B1 (ko) 휴대용 IoT 아날로그 굴절계
KR101288482B1 (ko) 미생물 성장 모델을 이용한 식품품질 예측 방법
Huang et al. The meat freshness detection based on terahertz wave
TWI666982B (zh) 智能環控管控系統
Wang et al. Non-contact frost thickness measurement by using a micro-camera and image processing technology
Riou et al. Thermal study of an aluminium nitride ceramic heater for spray CVD on glass substrates by quantitative thermography
CN206339310U (zh) 光滑表面温度分布的测量装置
CN104079879A (zh) 一种压力式温控器视频监控检测装置
CN105424751A (zh) 超低湿冷镜露点仪及其制冷装置和方法
Pisani et al. Non-Contact Thermometer for Improved Air Temperature Measurements
CN204013880U (zh) 一种压力式温控器视频监控检测装置
Tanner et al. A max‐min dew‐point hygrometer
RU171402U1 (ru) Устройство для экспресс-калибровки яркостного пирометра
CN110261257B (zh) 一种判定球形果实预冷效果的方法及装置

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180619

FZDE Discontinued

Effective date: 20220809

FZDE Discontinued

Effective date: 20220809