CN116818604B - Phenolic resin viscosity detection device - Google Patents
Phenolic resin viscosity detection device Download PDFInfo
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- CN116818604B CN116818604B CN202311091734.0A CN202311091734A CN116818604B CN 116818604 B CN116818604 B CN 116818604B CN 202311091734 A CN202311091734 A CN 202311091734A CN 116818604 B CN116818604 B CN 116818604B
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- lifting
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- fixedly connected
- mounting frame
- rod
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- 229920001568 phenolic resin Polymers 0.000 title claims abstract description 36
- 239000005011 phenolic resin Substances 0.000 title claims abstract description 36
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000006698 induction Effects 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002023 wood Substances 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
- G01N11/12—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring rising or falling speed of the body; by measuring penetration of wedged gauges
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)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
The invention discloses a phenolic resin viscosity detection device, which relates to the technical field of resin detection and comprises a base, wherein the top end of the base is rotationally connected with a containing groove, a viscosity detection assembly is arranged above the containing groove, one side of the containing groove is provided with a comprehensive driving mechanism, and the comprehensive driving mechanism comprises an intermittent rotation driving assembly and a pressing driving assembly; the viscosity detection assembly comprises a mounting frame, one end of the mounting frame is L-shaped, the mounting frame is fixedly connected with a base, a lifting sleeve is arranged on the mounting frame above the containing groove in a penetrating and sliding manner, and a lifting rod is arranged in the lifting sleeve in a penetrating and sliding manner.
Description
Technical Field
The invention relates to the technical field of resin detection, in particular to a phenolic resin viscosity detection device.
Background
Phenolic resin is an important polymer material and is widely applied to the fields of wood, plastics, rubber, paint and the like. With the continuous expansion of the application range of phenolic resin, the requirement on the performance of the phenolic resin is also higher and higher, wherein the viscosity is an important performance index. Therefore, viscosity detection of phenolic resins is an important means of ensuring their quality and performance.
In the existing technology for detecting the viscosity of the phenolic resin, a rotational viscometer is generally adopted for measurement, but because the rotational viscometer has high cost and is limited by the use environment and the production cost, small enterprises have a certain degree of difficulty in the process of detecting the viscosity of the phenolic resin, and therefore, a low-cost and good-detection-effect phenolic resin viscosity detection device is needed to solve the problems.
Disclosure of Invention
The invention provides a phenolic resin viscosity detection device, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the phenolic resin viscosity detection device comprises a base, wherein the top end of the base is rotatably connected with a containing groove, a viscosity detection assembly is arranged above the containing groove, one side of the containing groove is provided with a comprehensive driving mechanism, and the comprehensive driving mechanism comprises an intermittent rotation driving assembly and a pressing driving assembly;
the viscosity detection assembly comprises a mounting frame, one end of the mounting frame is in an L shape and is fixedly connected with the base, the other end of the mounting frame extends to the upper side of the containing groove, a lifting sleeve penetrates through the mounting frame above the containing groove and is connected with the mounting frame in a sliding manner, a lifting rod penetrates through the lifting sleeve and is connected with the lifting sleeve in a sliding manner, the bottom end of the lifting rod is fixedly connected with a monitoring head, a friction section is arranged outside the lifting rod above the lifting sleeve, a lifting plate is arranged above the mounting frame, the lifting sleeve penetrates through the lifting plate and is fixedly connected with the lifting plate, and the lifting plate is connected with the integral reset assembly;
the intermittent rotation driving assembly comprises a driving belt, a plurality of driving rollers are arranged on the inner side wall of the driving belt in a rolling manner, the driving rollers are rotationally connected with the base, driving tooth sections are arranged outside the driving belt, a toothed ring is fixedly connected to the outer part of the containing groove in a coaxial and fixed manner, and the driving tooth sections are in meshed connection with the toothed ring;
the pressing driving assembly comprises a moving rod fixedly arranged at the top end of the transmission belt, a pressing block is fixedly connected to one side of the top of the moving rod, a fixing rod is fixedly connected to the bottom end of the lifting plate, a lifting seat is fixedly connected to one side of the fixing rod, and an arc-shaped surface is arranged at the top of the lifting seat.
As a preferable technical scheme of the invention, the top end of the base is fixedly provided with a motor frame, the motor frame is fixedly connected with a driving motor, an output shaft of the driving motor is coaxially and fixedly connected with a driving gear, one driving roller is coaxially and fixedly connected with a driven gear, and the driving gear is meshed with the driven gear.
As a preferable technical scheme of the invention, the integral reset assembly comprises a guide rod fixedly arranged at the top end of the mounting frame, the guide rod penetrates through the lifting plate, a reset spring is fixedly connected between the lifting plate and the mounting frame, and the reset spring is sleeved outside the guide rod.
As a preferable technical scheme of the invention, a limiting block is fixedly arranged outside the guide rod above the lifting plate.
As a preferable technical scheme of the invention, a friction ring is fixedly embedded at the top of the lifting sleeve, and a conductive sleeve is fixedly arranged in the lifting sleeve below the friction ring.
As a preferred embodiment of the present invention, the roughness of the friction section from top to bottom gradually decreases.
As a preferable technical scheme of the invention, an electromagnetic ring is coaxially and fixedly connected to the outer part of the bottom end of the lifting sleeve, an adsorption ring is fixedly arranged at the outer part of the top end of the detection head, a conductive rod is fixedly arranged at the top end of the transmission belt, and an induction seat corresponding to the conductive rod is fixedly arranged at one side of the motor frame.
As a preferable technical scheme of the invention, the bottom end of the induction seat is fixedly provided with a silica gel pad, the bottom end of the silica gel pad is fixedly provided with a conductive plate, and both ends of the conductive plate are provided with arc-shaped surfaces.
The invention has the following advantages: according to the invention, the viscosity detection mechanism is arranged, so that the detection head can be inserted into the phenolic resin and then pulled out of the phenolic resin, the quick detection of the viscosity of the phenolic resin can be realized according to the distance of the friction section on the lifting rod entering the lifting sleeve, the detection of the phenolic resin at a plurality of positions in the containing groove can be realized, the detection result is more accurate, the detection effect is good, and the equipment cost is low.
Drawings
Fig. 1 is a schematic perspective view of a phenolic resin viscosity detecting device.
Fig. 2 is a schematic structural view of an integrated driving mechanism in the phenolic resin viscosity detecting device.
Fig. 3 is a schematic diagram of a viscosity detecting assembly in a phenolic resin viscosity detecting device.
Fig. 4 is a schematic structural view of a lifting sleeve in the phenolic resin viscosity detecting device.
Fig. 5 is a schematic structural diagram of an induction seat in the phenolic resin viscosity detection device.
In the figure: 1. a base; 2. a holding groove; 3. a toothed ring; 4. a transmission belt; 5. a driving roller; 6. a driving tooth section; 7. a motor frame; 8. a driving motor; 9. a drive gear; 10. a driven gear; 11. a mounting frame; 12. a lifting sleeve; 13. a lifting rod; 14. a friction section; 15. a guide rod; 16. a lifting plate; 17. a limiting block; 18. a detection head; 19. an adsorption ring; 20. an electromagnetic ring; 21. a fixed rod; 22. a lifting seat; 23. a moving rod; 24. a pressing block; 25. a conductive rod; 26. an induction seat; 27. a friction ring; 28. a conductive sleeve; 29. a silica gel pad; 30. and a conductive plate.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-5, a phenolic resin viscosity detection device comprises a base 1, wherein the top end of the base 1 is rotatably connected with a containing groove 2, a viscosity detection assembly is arranged above the containing groove 2, one side of the containing groove 2 is provided with a comprehensive driving mechanism, and the comprehensive driving mechanism comprises an intermittent rotation driving assembly and a pressing driving assembly;
the viscosity detection assembly comprises a mounting frame 11, wherein the mounting frame 11 is L-shaped, one end of the mounting frame 11 is fixedly connected with a base 1, the other end of the mounting frame 11 extends to the upper side of a containing groove 2, a lifting sleeve 12 penetrates through the mounting frame 11 above the containing groove 2 and is connected with the lifting sleeve in a sliding manner, a lifting rod 13 penetrates through the lifting sleeve 12 and is connected with the lifting sleeve in a sliding manner, a monitoring head is fixedly connected with the bottom end of the lifting rod 13, a friction section 14 is arranged outside the lifting rod 13 above the lifting sleeve 12, a lifting plate 16 is arranged above the mounting frame 11, the lifting sleeve 12 penetrates through the lifting plate 16 and is fixedly connected with the lifting plate 16, and the lifting plate 16 is connected with the integral reset assembly;
the intermittent rotation driving assembly comprises a driving roller 5, wherein a plurality of driving belts 4 are arranged on the inner side wall of the driving roller 5 in a rolling manner, the driving belts 4 are in rotary connection with the base 1, driving tooth sections 6 are arranged outside the driving belts 4, a toothed ring 3 is coaxially and fixedly connected to the outside of the containing groove 2, and the driving tooth sections 6 are in meshed connection with the toothed ring 3;
the pressing driving assembly comprises a moving rod 23 fixedly arranged at the top end of the driving belt 4, a pressing block 24 is fixedly connected to one side of the top of the moving rod 23, a fixing rod 21 is fixedly connected to the bottom end of the lifting plate 16, a lifting seat 22 is fixedly connected to one side of the fixing rod 21, and an arc-shaped surface is arranged at the top of the lifting seat 22.
The motor frame 7 is fixedly arranged at the top end of the base 1, the motor frame 7 is fixedly connected with the driving motor 8, the driving gear 9 is coaxially and fixedly connected with an output shaft of the driving motor 8, the driven gear 10 is coaxially and fixedly connected with one driving roller 5, and the driving gear 9 is meshed with the driven gear 10.
The whole reset assembly comprises a guide rod 15 fixedly arranged at the top end of the mounting frame 11, the guide rod 15 penetrates through a lifting plate 16, a reset spring is fixedly connected between the lifting plate 16 and the mounting frame 11, and the reset spring is sleeved outside the guide rod 15.
A limiting block 17 is fixedly arranged outside the guide rod 15 above the lifting plate 16.
A friction ring 27 is fixedly embedded at the top of the lifting sleeve 12, and a conductive sleeve 28 is fixedly arranged in the lifting sleeve 12 below the friction ring 27.
The friction section 14 is made of conductive materials, the resistance value of the friction section 14 gradually decreases from top to bottom, and the magnitude of the current value can be observed according to the contact position of the friction section 14 and the conductive sleeve 28, so that the viscosity of the phenolic resin is visually displayed in a digital manner.
The friction segment 14 has a progressively decreasing roughness from top to bottom.
The electromagnetic ring 20 is coaxially and fixedly connected to the outer part of the bottom end of the lifting sleeve 12, the absorption ring 19 is fixedly arranged on the outer part of the top end of the detection head 18, the conducting rod 25 is fixedly arranged on the top end of the driving belt 4, and the induction seat 26 corresponding to the conducting rod 25 is fixedly arranged on one side of the motor frame 7.
Wherein the adsorption ring 19 is made of iron material, and when the electromagnetic ring 20 is electrified, magnetism is generated to adsorb the adsorption ring 19.
The bottom mounting of induction seat 26 is equipped with silica gel pad 29, and the bottom mounting of silica gel pad 29 is equipped with current-conducting plate 30, and current-conducting plate 30's both ends all are equipped with the arcwall face.
The base 1 is provided with a controller which is electrically connected with the conducting plate 30, the conducting rod 25, the electromagnetic ring 20 and the driving motor 8.
In the implementation process of the invention, phenolic resin is firstly filled in the accommodating groove 2, then the driving motor 8 is controlled to start, the driving motor 8 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 10 to rotate, thereby driving the driving belt 4 to rotate, the driving toothed section 6 is intermittently meshed with the toothed ring 3 in the operation process, thereby enabling the accommodating groove 2 to intermittently rotate, when the driving toothed section 6 is not meshed with the toothed ring 3, the movable rod 23 drives the pressing block 24 to press the lifting seat 22 when moving, so that the lifting seat 22 moves downwards, the lifting seat 22 drives the lifting plate 16 to move downwards through the fixed rod 21 when moving downwards, and further, the lifting sleeve 12, the lifting rod 13 and the detecting head 18 move downwards until the detecting head 18 is inserted into the phenolic resin, after the pressing block 24 is separated from the lifting seat 22, the lifting plate 16 is driven to reset under the action of the reset spring, at the moment, the detecting head 18 is not synchronously moved upwards with the lifting sleeve 12 because the viscosity of the phenolic resin, when the friction force between the friction section 14 and the friction ring 27 is greater than that between the phenolic resin and the detecting head 18, and the detecting head 18 can be completely separated from the position of the detecting head 18 when the friction section is judged to be completely separated from the phenolic resin from the position of the detecting head 12, namely, the lifting head 18 is completely moved into the position of the detecting head 2 according to the position of the adhesive force of the phenolic resin.
In addition, in the process that the conducting rod 25 moves along with the driving belt 4, when the conducting rod 25 contacts with the conducting plate 30, a signal is transmitted to the controller, the controller controls the electromagnetic ring 20 to be electrified, the adsorption ring 19 is adsorbed, and the detection head 18 is reset.
In the intermittent rotation process of the containing groove 2, the phenolic resin in a plurality of areas of the containing groove 2 can be detected, and the accuracy of the detection result is improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The device for detecting the viscosity of the phenolic resin comprises a base (1), wherein the top end of the base (1) is rotationally connected with a containing groove (2), and is characterized in that a viscosity detecting assembly is arranged above the containing groove (2), one side of the containing groove (2) is provided with a comprehensive driving mechanism, and the comprehensive driving mechanism comprises an intermittent rotation driving assembly and a pressing driving assembly;
the viscosity detection assembly comprises a mounting frame (11), wherein the mounting frame (11) is L-shaped, one end of the mounting frame (11) is fixedly connected with a base (1), the other end of the mounting frame (11) extends to the upper side of a containing groove (2), a lifting sleeve (12) penetrates through the mounting frame (11) above the containing groove (2) and is connected with the mounting frame in a sliding manner, a lifting rod (13) penetrates through the lifting sleeve (12) and is connected with the lifting sleeve in a sliding manner, the bottom end of the lifting rod (13) is fixedly connected with a monitoring head, a friction section (14) is arranged outside the lifting rod (13) above the lifting sleeve (12), a lifting plate (16) is arranged above the mounting frame (11), the lifting sleeve (12) penetrates through the lifting plate (16) and is fixedly connected with the lifting plate, and the lifting plate (16) is connected with the integral reset assembly;
the intermittent rotation driving assembly comprises a driving belt (4), wherein a plurality of driving belts (4) are arranged on the inner side wall of the driving belt (4) in a rolling manner, the driving belt (4) is rotationally connected with the base (1), a driving tooth section (6) is arranged outside the driving belt (4), a toothed ring (3) is coaxially and fixedly connected with the outside of the containing groove (2), and the driving tooth section (6) is meshed with the toothed ring (3);
the pressing driving assembly comprises a moving rod (23) fixedly arranged at the top end of the transmission belt (4), a pressing block (24) is fixedly connected to one side of the top of the moving rod (23), a fixed rod (21) is fixedly connected to the bottom end of the lifting plate (16), a lifting seat (22) is fixedly connected to one side of the fixed rod (21), and an arc-shaped surface is arranged at the top of the lifting seat (22);
the integral reset assembly comprises a guide rod (15) fixedly arranged at the top end of the mounting frame (11), the guide rod (15) penetrates through the lifting plate (16), a reset spring is fixedly connected between the lifting plate (16) and the mounting frame (11), and the reset spring is sleeved outside the guide rod (15);
a friction ring (27) is fixedly embedded at the top of the lifting sleeve (12), and a conductive sleeve (28) is fixedly arranged in the lifting sleeve (12) below the friction ring (27);
the roughness of the friction section (14) gradually decreases from top to bottom;
the friction section (14) is made of conductive materials, and the resistance value of the friction section (14) is gradually reduced from top to bottom;
an electromagnetic ring (20) is coaxially and fixedly connected to the outer part of the bottom end of the lifting sleeve (12), and an adsorption ring (19) is fixedly arranged on the outer part of the top end of the detection head (18).
2. The phenolic resin viscosity detection device according to claim 1, wherein a motor frame (7) is fixedly arranged at the top end of the base (1), the motor frame (7) is fixedly connected with a driving motor (8), an output shaft of the driving motor (8) is coaxially and fixedly connected with a driving gear (9), a driving roller (5) is started and is coaxially and fixedly connected with a driven gear (10), and the driving gear (9) is meshed and connected with the driven gear (10).
3. The phenolic resin viscosity detection device according to claim 1, wherein a limiting block (17) is fixedly arranged outside the guide rod (15) above the lifting plate (16).
4. The phenolic resin viscosity detection device according to claim 1, wherein a conductive rod (25) is fixedly arranged at the top end of the driving belt (4), and an induction seat (26) corresponding to the conductive rod (25) is fixedly arranged at one side of the motor frame (7).
5. The phenolic resin viscosity detection device according to claim 4, wherein a silica gel pad (29) is arranged at the bottom end of the induction seat (26), a conductive plate (30) is arranged at the bottom end of the silica gel pad (29), and arc-shaped surfaces are arranged at two ends of the conductive plate (30).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202311091734.0A CN116818604B (en) | 2023-08-29 | 2023-08-29 | Phenolic resin viscosity detection device |
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Application Number | Priority Date | Filing Date | Title |
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CN202311091734.0A CN116818604B (en) | 2023-08-29 | 2023-08-29 | Phenolic resin viscosity detection device |
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CN116818604A CN116818604A (en) | 2023-09-29 |
CN116818604B true CN116818604B (en) | 2023-12-05 |
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CN202311091734.0A Active CN116818604B (en) | 2023-08-29 | 2023-08-29 | Phenolic resin viscosity detection device |
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CN117214084B (en) * | 2023-11-03 | 2024-04-09 | 江苏森博新材料有限公司 | Viscosity detection device based on phenolic resin processing usefulness |
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WO2000006761A1 (en) * | 1998-07-29 | 2000-02-10 | Hemosense, Inc. | Method and device for measuring blood coagulation or lysis by viscosity changes |
CN1955244A (en) * | 2005-10-27 | 2007-05-02 | 周贵祖 | L998 solventless liquid phenolics adhesive |
CN102980836A (en) * | 2012-12-25 | 2013-03-20 | 徐良 | Rotation-type on-line viscometer |
CN103592203A (en) * | 2013-11-19 | 2014-02-19 | 河南海格尔高温材料有限公司 | Experimental method and device for detecting relative viscosity of phenolic resin |
CN209640143U (en) * | 2019-01-21 | 2019-11-15 | 德兴市宏达塑胶科技有限公司 | A kind of device detecting phenolic resin viscosity |
CN213749489U (en) * | 2020-11-26 | 2021-07-20 | 青岛中宝硅材料科技有限公司 | Silicone oil viscosity detection device |
CN214503253U (en) * | 2021-04-16 | 2021-10-26 | 武汉养有道健康产业股份有限公司 | A novel check out test set that is used for konjaku refined flour purity or viscosity to screen differentiation |
CN216132872U (en) * | 2021-08-28 | 2022-03-25 | 金隅微观(沧州)化工有限公司 | Viscometer for online high-temperature detection of phenolic resin adhesive |
CN216622067U (en) * | 2022-04-24 | 2022-05-27 | 山东圣泉新材料股份有限公司 | Phenolic resin viscosity testing device |
CN217765949U (en) * | 2022-07-21 | 2022-11-08 | 彤程电子材料(镇江)有限公司 | Conveniently place phenolic resin viscosity detection machine of resin |
-
2023
- 2023-08-29 CN CN202311091734.0A patent/CN116818604B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000006761A1 (en) * | 1998-07-29 | 2000-02-10 | Hemosense, Inc. | Method and device for measuring blood coagulation or lysis by viscosity changes |
CN1955244A (en) * | 2005-10-27 | 2007-05-02 | 周贵祖 | L998 solventless liquid phenolics adhesive |
CN102980836A (en) * | 2012-12-25 | 2013-03-20 | 徐良 | Rotation-type on-line viscometer |
CN103592203A (en) * | 2013-11-19 | 2014-02-19 | 河南海格尔高温材料有限公司 | Experimental method and device for detecting relative viscosity of phenolic resin |
CN209640143U (en) * | 2019-01-21 | 2019-11-15 | 德兴市宏达塑胶科技有限公司 | A kind of device detecting phenolic resin viscosity |
CN213749489U (en) * | 2020-11-26 | 2021-07-20 | 青岛中宝硅材料科技有限公司 | Silicone oil viscosity detection device |
CN214503253U (en) * | 2021-04-16 | 2021-10-26 | 武汉养有道健康产业股份有限公司 | A novel check out test set that is used for konjaku refined flour purity or viscosity to screen differentiation |
CN216132872U (en) * | 2021-08-28 | 2022-03-25 | 金隅微观(沧州)化工有限公司 | Viscometer for online high-temperature detection of phenolic resin adhesive |
CN216622067U (en) * | 2022-04-24 | 2022-05-27 | 山东圣泉新材料股份有限公司 | Phenolic resin viscosity testing device |
CN217765949U (en) * | 2022-07-21 | 2022-11-08 | 彤程电子材料(镇江)有限公司 | Conveniently place phenolic resin viscosity detection machine of resin |
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