CN106370561A - Rotary drum type chemical irrigation viscosity detector - Google Patents
Rotary drum type chemical irrigation viscosity detector Download PDFInfo
- Publication number
- CN106370561A CN106370561A CN201610768314.5A CN201610768314A CN106370561A CN 106370561 A CN106370561 A CN 106370561A CN 201610768314 A CN201610768314 A CN 201610768314A CN 106370561 A CN106370561 A CN 106370561A
- Authority
- CN
- China
- Prior art keywords
- drum
- typeization
- rotary barrel
- viscosity detector
- controller
- 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.)
- Pending
Links
- 230000002262 irrigation Effects 0.000 title abstract 2
- 238000003973 irrigation Methods 0.000 title abstract 2
- 239000000126 substance Substances 0.000 title abstract 2
- 238000005057 refrigeration Methods 0.000 claims abstract description 33
- 239000004065 semiconductor Substances 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 229910001220 stainless steel Inorganic materials 0.000 claims description 18
- 239000010935 stainless steel Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000005336 safety glass Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 29
- 238000012360 testing method Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
- G01N11/142—Sample held between two members substantially perpendicular to axis of rotation, e.g. parallel plate viscometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a rotary drum type chemical irrigation viscosity detector which comprises a support base, a semiconductor refrigeration system, a fixed support, a rotary drum and a controller, wherein the semiconductor refrigeration system is installed on the support base, the rotary drum is arranged on the semiconductor refrigeration system through a rotating shaft, the lower end of the fixed support is installed on the support base, the controller is installed above the rotary drum at the upper end of the fixed support through a movable handle, a torque sensor is further arranged on the controller, a torque handle is further arranged in the rotary drum, the upper end of the torque handle is connected with the torque sensor, and a temperature sensor is installed at the lower end of the torque handle. According to the invention, the viscosity of the liquid contained in the rotary barrel is measured by adopting the rotation of the rotary barrel, the temperature condition of the measured liquid can be obtained in time through the temperature sensor, the heating system is controlled to heat the measured liquid, or the semiconductor refrigeration system is started to cool the measured liquid, so that the error of test detection is reduced, and the authenticity of test data is improved.
Description
Technical field
The invention belongs to epoxide resin grouting material size performance detection technique field is and in particular to a kind of drum-typeization fills
Viscosity detector.
Background technology
The viscosity of detection liquid is mostly using digital display viscosity detector at present, and its Cleaning Principle is through verification by one
The spring crossed drives a rotor persistently to rotate in fluid to be measured, and the distortion degree that rotary torque sensor records spring is turned round
Square, it is directly proportional to the rotor resistance of being drawn formation by viscosity in immersion sample, moment of torsion thus just also become with the viscosity of liquid
Ratio is calculated it is possible to read the viscosity of liquid through formula by rotary torque sensor.But this method of testing exists certain
The drawbacks of, when rotor rotates in a liquid, liquid can be driven to rotate together.The relative velocity of liquid and rotor thus can be made
It is gradually reduced.From this digital display viscosity detector, with the reduction of rotor and liquid relative velocity, the moment of torsion of rotor can not yet
Disconnected reduction, when the relative velocity of rotor and liquid is zero, and when rotor and liquid geo-stationary, moment of torsion is then zero.So meeting
Produce larger error, the verity of impact test data.
Additionally, the equipment of existing measurement viscosity is it is impossible to obtain the temperature conditionss of fluid to be measured in time, more cannot be to test solution
The temperature of body is controlled.The temperature of indirect control fluid to be measured can only be carried out by controlling the means of room temperature.And different temperatures
Under, the viscosity of liquid is more big changes, therefore the temperature uncontrollability of fluid to be measured, also result in testing inspection exist larger
Error.
Content of the invention
For solving above-mentioned technical problem, the invention provides a kind of drum-typeization fills viscosity detector.This detector passes through
Semiconductor refrigeration system and heating system can make testing liquid keep temperature constant state in cup, so that measured value is more defined
Really, overcome the unavoidable error of existing instrument.
The present invention is achieved by the following technical programs.
A kind of drum-typeization fills viscosity detector, including bracket base, semiconductor refrigeration system, fixed support, rotary barrel
And controller, described semiconductor refrigeration system is arranged on bracket base, and described rotary barrel is arranged at quasiconductor by rotary shaft
In refrigeration system, described fixed support is installed lower end and is arranged on bracket base, and fixed support upper end will be controlled by moving handle
Device processed is arranged on above rotary barrel, and described controller is additionally provided with torque sensor, is additionally provided with moment of torsion in described rotary barrel
Handle, described moment of torsion handle upper end is connected with torque sensor, and lower end is provided with temperature sensor.
It is inlaid with a hollow refrigeration disk in the middle of described rotation bottom of the barrel, and hollow refrigeration disc centre is provided with one
Individual through hole, its through hole is divided into two respectively as cold air import and cold air outlet.
Described hollow refrigeration disk is connected with electric rotating machine.
Described hollow chill plate outer cover, equipped with a heating dish, is provided with heating resistance wire, heating electric in heating dish
Resistance silk one end be connected with live wire ring, the other end is connected with zero line ring, and live wire ring and zero line ring respectively be arranged on bracket base
On live wire contact head be connected with zero line contact head.
Described rotary barrel top is provided with the rotation bung matching with rotary barrel internal diameter.
Described moment of torsion handle is made up of a cylindrical body of stainless steel and two pieces of piece of stainless steel being welded on body of stainless steel, and
The area of two pieces of piece of stainless steel is different.
Described semiconductor refrigeration system is made up of a semiconductor cooler and blowing device, and wherein, blowing device includes
Motor, fan blade and air outlet, fan blade is connected with motor rotor, drives fan blade rotation after motor energising, thus from air outlet blowout
Wind.
Described rotary barrel is made using safety glass.
Described hollow chill plate is made of copper.
Described moment of torsion handle is made using stainless steel.
The beneficial effects of the present invention is:
Compared with prior art, the present invention is viscous to measure the liquid being contained in rotary barrel by being rotated using rotary barrel
Degree, can obtain the temperature conditionss of fluid to be measured in time by temperature sensor, and passes through the temperature to fluid to be measured for the controller
It is controlled, to control heating system to heat for fluid to be measured, or start semiconductor refrigeration system for fluid to be measured cooling；So that
Fluid to be measured keeps code requirement temperature required, and then reduces the error that testing inspection exists, and carries the verity doing test data.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the overlooking the structure diagram of medium-height trestle base of the present invention；
Fig. 3 is rotary barrel main structure diagram in the present invention；
Fig. 4 is the overlooking the structure diagram of rotary barrel in the present invention；
Fig. 5 is the structural representation of moment of torsion handle in the present invention；
Fig. 6 is the structural representation rotating bung in the present invention；
Fig. 7 is the structural representation of heating dish in the present invention；
Fig. 8 is the workflow diagram of the present invention.
In figure: 1- bracket base, 2- heating dish contact chip, 3- semiconductor refrigeration system, 4- rotary shaft, 5- temperature sensing
Device, 6- fixed support, 7- moving handle, 8- controller, 9- torque sensor, 10- moment of torsion handle, 11- rotates bung, and 12- rotates
Bucket, the hollow chill plate of 13-, 14- heating dish, 15- ball, 16- cold air import, 17- cold air outlet.
Specific embodiment
Further describe technical scheme below in conjunction with the accompanying drawings, but claimed scope is not limited to institute
State.
As shown in Figures 1 to 7, a kind of drum-typeization of the present invention fills viscosity detector, including bracket base 1, partly
Conductor refrigeration system 3, fixed support 6, rotary barrel 12 and controller 8, described semiconductor refrigeration system 3 is arranged on bracket base 1
On, described rotary barrel 12 is arranged on semiconductor refrigeration system 3 by rotary shaft 4, and described fixed support 6 is installed lower end and is arranged on
On bracket base 1, controller 8 is arranged on above rotary barrel 12 by moving handle 7 by fixed support 6 upper end, described controller 8
On be additionally provided with torque sensor 9, be additionally provided with moment of torsion handle 10, described moment of torsion handle 10 upper end and torque sensing in described rotary barrel
Device 9 is connected, and lower end is provided with temperature sensor 5.By arranging temperature sensor 5 in moment of torsion handle 10 lower end, tested for monitoring
Temperature of liquid.Moving handle 7 can sliding on fixed support 6, to adjust the setting height(from bottom) of controller 8, meet under different situations
Measurement requirement.The present invention rotates to measure the liquid viscosity being contained in rotary barrel 12 by rotary barrel 12, tries through multiple
Test data display, the discreteness of data is less than traditional method.Controller 8 real-time detection fluid to be measured temperature can be passed through simultaneously, with
Control heating dish 14 to heat for fluid to be measured, or start semiconductor refrigeration system 3 and lower the temperature for fluid to be measured.
It is inlaid with a hollow refrigeration disk 13 in the middle of described rotary barrel 12 bottom, and set at hollow refrigeration disk 13 center
It is equipped with a through hole, its through hole is divided into two respectively as cold air import 16 and cold air outlet 17.So, semiconductor refrigeration system
The cold air of 3 manufactures enters hollow refrigeration disk 13 from cold air import 16, then discharges from cold air outlet 17, thus realizing with to sky
The fluid to be measured cooling that the heart freezes in disk 13 top rotary barrel 12.
Described hollow refrigeration disk 13 is connected with electric rotating machine (in figure is to illustrate), when electric rotating machine rotates, will drive
Whole rotary barrel rotates.
Described hollow chill plate 13 outer cover, equipped with a heating dish 14, is provided with heating resistance wire in heating dish 14
141, heating resistance wire 141 one end is connected with live wire ring 142, and the other end is connected with zero line ring 143.Live wire ring 142 and zero line ring
143 are connected with the live wire contact head being arranged on bracket base 1 and zero line contact head respectively.Heating can be made in the case of energising
Resistance wire 141 works, and is detected solution heating in rotary barrel 12.
Described rotary barrel 12 top is provided with the rotation bung 11 matching with rotary barrel 12 internal diameter, in order to greatest extent
Maintain hygral equilibrium in rotary barrel 12.Strip v notch v for installing moment of torsion handle 10 is additionally provided with rotation bung 11.
Described moment of torsion handle 10 is made up of a cylindrical body of stainless steel and two pieces of piece of stainless steel being welded on body of stainless steel,
And the area of two pieces of piece of stainless steel is different.By the piece of stainless steel of different area, the liquid of different viscosities can be measured.By viscosity
Formula understands, the liquid pressure that in liquid, object is subject to is directly proportional to the viscosity of this liquid, for making the data recording in maximum
The 20%～80% of journey is interval, needs the viscosity according to different liquids, coordinates the rotating speed of rotary barrel 12 and stretches in liquid not
The area of rust bloom is adjusted.For example, fluid to be measured viscosity is less, then two pieces of piece of stainless steel are all stretched into fluid to be measured
In, rotary barrel 12 speed is adjusted to top gear simultaneously, if fluid to be measured viscosity is larger, only need by one piece of piece of stainless steel stretch into by
Survey in liquid, rotary barrel 12 speed is adjusted to low or first gear simultaneously.
Described semiconductor refrigeration system 3 is made up of a semiconductor cooler and blowing device.By semiconductor cooler
The cold air manufacturing blows in copper hollow refrigeration disk 13 via blowing device, is testing liquid cooling.Wherein, blowing device
Including motor, fan blade and air outlet, fan blade is connected with motor rotor, drives fan blade rotation after motor energising, thus from air outlet
Blowout wind.
Described controller adopts micro computer main controller, containing display screen data processor, is mainly used in moment of torsion handle 10
The moment of torsion being subject to is acquired, and processes, and tries to achieve the viscosity of liquid by computing formula.Detect fluid to be measured temperature simultaneously, with
Control heating dish 14 to heat for fluid to be measured, or start semiconductor refrigeration system 3 and lower the temperature for fluid to be measured.
Described rotary barrel 12 is made using safety glass.
Described hollow chill plate 13 is made of copper.
Described moment of torsion handle 10 is made using stainless steel.
As shown in figure 8, the work process of the present invention is: first, under the driving of electric rotating machine, rotary barrel rotates, and passes through
Temperature sensor checks the temperature of fluid to be measured in rotary barrel, if detecting, fluid to be measured temperature is too high, controller control is opened
Dynamic refrigeration system is lowered the temperature for fluid to be measured, after temperature reaches code requirement temperature, by torque sensor, data acquisition is anti-
Feed controller, the viscosity results of liquid are shown after data processing by controller by display；If detected
Fluid to be measured temperature is too low, and controller controls heating system to heat for fluid to be measured, after temperature reaches code requirement temperature, leads to
Cross torque sensor and data acquisition is fed back to controller, the viscosity results of liquid are passed through aobvious after data processing by controller
Show that device shows.
Claims (10)
1. a kind of drum-typeization fill viscosity detector it is characterised in that: include bracket base (1), semiconductor refrigeration system (3),
Fixed support (6), rotary barrel (12) and controller (8), described semiconductor refrigeration system (3) is arranged on bracket base (1), institute
State rotary barrel (12) to be arranged on semiconductor refrigeration system (3) by rotary shaft (4), described fixed support (6) installs lower end peace
It is contained on bracket base (1), fixed support (6) upper end by moving handle (7), controller (8) is arranged on rotary barrel (12)
Side, described controller (8) is additionally provided with torque sensor (9), is additionally provided with moment of torsion handle (10), described torsion in described rotary barrel
Square handle (10) upper end is connected with torque sensor (9), and lower end is provided with temperature sensor (5).
2. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described rotary barrel (12) bottom
It is inlaid with hollow refrigeration disk (13) in the middle of portion, and is provided centrally with a through hole in hollow refrigeration disk (13), it leads to
Hole is divided into two respectively as cold air import (16) and cold air outlet (17).
3. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described hollow refrigeration disk
(13) it is connected with electric rotating machine.
4. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described hollow chill plate
(13) outer cover, equipped with a heating dish (14), is provided with heating resistance wire (141), heating resistance wire in heating dish (14)
(141) one end is connected with live wire ring (142), and the other end is connected with zero line ring (143), and live wire ring (142) and zero line ring (143)
It is connected with the live wire contact head being arranged on bracket base (1) and zero line contact head respectively.
5. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: on described rotary barrel (12)
Portion is provided with the rotation bung (11) matching with rotary barrel (12) internal diameter.
6. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described moment of torsion handle (10) by
One cylindrical body of stainless steel and two pieces of piece of stainless steel being welded on body of stainless steel form, and the area of two pieces of piece of stainless steel is not
With.
7. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described semiconductor refrigerating system
System (3) is made up of a semiconductor cooler and blowing device, and wherein, blowing device includes motor, fan blade and air outlet, fan blade
It is connected with motor rotor, after motor energising, drives fan blade rotation, thus blowing out wind from air outlet.
8. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described rotary barrel (12) is adopted
Made with safety glass.
9. a kind of drum-typeization according to claim 2 fill viscosity detector it is characterised in that: described hollow chill plate
(13) it is made of copper.
10. a kind of drum-typeization according to claim 1 fill viscosity detector it is characterised in that: described moment of torsion handle (10)
Made using stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768314.5A CN106370561A (en) | 2016-08-30 | 2016-08-30 | Rotary drum type chemical irrigation viscosity detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768314.5A CN106370561A (en) | 2016-08-30 | 2016-08-30 | Rotary drum type chemical irrigation viscosity detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106370561A true CN106370561A (en) | 2017-02-01 |
Family
ID=57901693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610768314.5A Pending CN106370561A (en) | 2016-08-30 | 2016-08-30 | Rotary drum type chemical irrigation viscosity detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106370561A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680149A (en) * | 2016-12-28 | 2017-05-17 | 中国农业科学院农产品加工研究所 | Method for determining moisture absorption form and quantitatively characterizing moisture absorption caking degree of powder |
| CN109357973A (en) * | 2018-12-14 | 2019-02-19 | 沈阳建筑大学 | A kind of magnetorheological liquid viscosity test device and test method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156492A (en) * | 2010-12-23 | 2011-08-17 | 北京航空航天大学 | Temperature control system for large-space laboratory |
| CN102590042A (en) * | 2012-02-16 | 2012-07-18 | 上海尼润智能科技有限公司 | Pasting viscosity characteristic curve analysis device for cereal foods |
| CN202442422U (en) * | 2012-02-03 | 2012-09-19 | 烟台职业学院 | Energy-saving type two-stage dehumidifier |
| CN202793968U (en) * | 2012-09-04 | 2013-03-13 | 国家粮食储备局成都粮食储藏科学研究所 | Rotary viscosity measuring instrument for grain and starch |
| CN203688402U (en) * | 2014-02-17 | 2014-07-02 | 中煤科工集团武汉设计研究院 | Temperature control type coal slurry viscometer |
| CN103900390A (en) * | 2014-04-13 | 2014-07-02 | 张茂勇 | Graphitization furnace surplus energy utilization method based on forced cooling |
| CN103925801A (en) * | 2014-04-13 | 2014-07-16 | 张茂勇 | Graphitized furnace forced cooling mode |
| CN103983541A (en) * | 2014-05-09 | 2014-08-13 | 黄河科技学院 | Experimental device for measuring liquid surface tension coefficients at different temperatures |
| CN203980774U (en) * | 2014-05-27 | 2014-12-03 | 安徽华盛科技控股股份有限公司 | Gas piping Pneumatic temp reducing device |
| CN204500231U (en) * | 2015-04-07 | 2015-07-29 | 覃明文 | automatic cooling constant temperature kettle |
| CN204649568U (en) * | 2015-03-15 | 2015-09-16 | 成安巨邦生物科技有限公司 | A kind of lubricating oil viscosity detection experiment device |
| CN204936274U (en) * | 2015-07-14 | 2016-01-06 | 芜湖奕辰模具科技有限公司 | A kind of mould carrying heating refrigerating function |
| CN205103124U (en) * | 2015-11-12 | 2016-03-23 | 中国矿业大学(北京) | Ground paste rheological behavior tester is filled to thick aggregate high concentration for coal mine |
| CN205456759U (en) * | 2016-01-26 | 2016-08-17 | 深圳市威富多媒体有限公司 | Accuse temperature lunch -box |
| CN206057134U (en) * | 2016-08-30 | 2017-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | Rotary drum type chemical irrigation viscosity detection device |
-
2016
- 2016-08-30 CN CN201610768314.5A patent/CN106370561A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156492A (en) * | 2010-12-23 | 2011-08-17 | 北京航空航天大学 | Temperature control system for large-space laboratory |
| CN202442422U (en) * | 2012-02-03 | 2012-09-19 | 烟台职业学院 | Energy-saving type two-stage dehumidifier |
| CN102590042A (en) * | 2012-02-16 | 2012-07-18 | 上海尼润智能科技有限公司 | Pasting viscosity characteristic curve analysis device for cereal foods |
| CN202793968U (en) * | 2012-09-04 | 2013-03-13 | 国家粮食储备局成都粮食储藏科学研究所 | Rotary viscosity measuring instrument for grain and starch |
| CN203688402U (en) * | 2014-02-17 | 2014-07-02 | 中煤科工集团武汉设计研究院 | Temperature control type coal slurry viscometer |
| CN103925801A (en) * | 2014-04-13 | 2014-07-16 | 张茂勇 | Graphitized furnace forced cooling mode |
| CN103900390A (en) * | 2014-04-13 | 2014-07-02 | 张茂勇 | Graphitization furnace surplus energy utilization method based on forced cooling |
| CN103983541A (en) * | 2014-05-09 | 2014-08-13 | 黄河科技学院 | Experimental device for measuring liquid surface tension coefficients at different temperatures |
| CN203980774U (en) * | 2014-05-27 | 2014-12-03 | 安徽华盛科技控股股份有限公司 | Gas piping Pneumatic temp reducing device |
| CN204649568U (en) * | 2015-03-15 | 2015-09-16 | 成安巨邦生物科技有限公司 | A kind of lubricating oil viscosity detection experiment device |
| CN204500231U (en) * | 2015-04-07 | 2015-07-29 | 覃明文 | automatic cooling constant temperature kettle |
| CN204936274U (en) * | 2015-07-14 | 2016-01-06 | 芜湖奕辰模具科技有限公司 | A kind of mould carrying heating refrigerating function |
| CN205103124U (en) * | 2015-11-12 | 2016-03-23 | 中国矿业大学(北京) | Ground paste rheological behavior tester is filled to thick aggregate high concentration for coal mine |
| CN205456759U (en) * | 2016-01-26 | 2016-08-17 | 深圳市威富多媒体有限公司 | Accuse temperature lunch -box |
| CN206057134U (en) * | 2016-08-30 | 2017-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | Rotary drum type chemical irrigation viscosity detection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680149A (en) * | 2016-12-28 | 2017-05-17 | 中国农业科学院农产品加工研究所 | Method for determining moisture absorption form and quantitatively characterizing moisture absorption caking degree of powder |
| CN106680149B (en) * | 2016-12-28 | 2019-03-05 | 中国农业科学院农产品加工研究所 | Powder moisture absorption form differentiates and moisture absorption degree of agglomeration quantization signifying method |
| CN109357973A (en) * | 2018-12-14 | 2019-02-19 | 沈阳建筑大学 | A kind of magnetorheological liquid viscosity test device and test method |
| CN109357973B (en) * | 2018-12-14 | 2023-12-26 | 沈阳建筑大学 | Magnetorheological fluid viscosity testing device and testing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206057134U (en) | Rotary drum type chemical irrigation viscosity detection device | |
| CN106370561A (en) | Rotary drum type chemical irrigation viscosity detector | |
| CN201897559U (en) | Constant-temperature rotary viscosimeter | |
| CN107300443B (en) | A kind of industrial robot servo motor braking moment testing stand and test method | |
| CN104913997B (en) | A kind of rotary erosion abrasion test device with Research on Automatic Measuring System of Temperature | |
| WO2008091120A1 (en) | Mixed-flow rheometer | |
| CN110057472A (en) | A kind of temperature sensor thermal response time measuring device and method | |
| CN103512379B (en) | Constant-temperaturezone zone of high-temperature combustion chamber rapid assay methods and device | |
| CN102636516A (en) | Circular stability testing system of multichannel solid-liquid phase change material | |
| CN202471524U (en) | Bending creep test device for asphalt mixture | |
| CN109114012B (en) | Automatic testing device and method for vane pump | |
| CN202869922U (en) | Viscosity measurement device | |
| CN212432932U (en) | Rotatory lacing film corrosion test appearance | |
| CN105784321A (en) | Experiment apparatus for rotary aerofoil device | |
| CN105319390B (en) | A kind of flow speed and direction sensor based on roly-poly principle | |
| KR101009471B1 (en) | Rotational rheometer | |
| CN106990021A (en) | A kind of roll-down type viscosity self-operated measuring unit and method | |
| CN109342490A (en) | A kind of gelation time measurement device and test method | |
| JP3494108B2 (en) | Viscosity measuring device | |
| CN207675667U (en) | industrial endoscope based on machine vision | |
| CN104949902A (en) | Detection device and method for determining gelling strength of plugging agent | |
| CN108917887A (en) | A kind of method standard set-up temperature field large size pVTt accelerates heat exchange and fast settling device and method | |
| CN203054646U (en) | Novel digital real-time viscosity control instrument | |
| CN207275273U (en) | Reagent storage device and on-line chemical analysis instrument | |
| CN209231249U (en) | A kind of gelation time measurement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
|
| RJ01 | Rejection of invention patent application after publication |