CN207066924U - For testing the device of cellulose acetate stoste viscosity - Google Patents
For testing the device of cellulose acetate stoste viscosity Download PDFInfo
- Publication number
- CN207066924U CN207066924U CN201720806519.8U CN201720806519U CN207066924U CN 207066924 U CN207066924 U CN 207066924U CN 201720806519 U CN201720806519 U CN 201720806519U CN 207066924 U CN207066924 U CN 207066924U
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- cellulose acetate
- mounting bracket
- loop sensor
- end loop
- transparent pipe
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Abstract
A kind of device for being used to test cellulose acetate stoste viscosity is the utility model is related to, belongs to chemical field, is produced suitable for cellulose acetate.The utility model includes bottom plate, backboard is fixedly installed on bottom plate, mounting bracket is fixedly installed on backboard, it is provided with transparent pipe with being detachably connected in mounting bracket, transparent pipe is vertically arranged in mounting bracket, transparent pipe outer wall is arranged with upper end loop sensor, lower end loop sensor, and upper end loop sensor, lower end loop sensor are electrically connected in time set.The utility model is when carrying out viscosity test, can read test result automatically, effectively prevented the error of artificial reading, manufacturing parameter can be adjusted in time according to test result, reduce product quality fluctuation, be adapted to promote in cellulose acetate production process, use.
Description
Technical field
A kind of device for being used to test cellulose acetate stoste viscosity is the utility model is related to, belongs to chemical field, is applicable
Produced in cellulose acetate.
Background technology
, it is necessary to be monitored to stoste viscosity in cellulose acetate production process, to judge to produce the feelings of product viscosity
Condition, but existing operator scheme is pressed, testing result takes long enough just draw.Control to product viscosity for convenience
System, it is necessary to it is a kind of it is simple, easily method of testing is monitored to the cellulose acetate stoste viscosity of production.
Utility model content
Technical problem to be solved in the utility model is：A kind of dress for being used to test cellulose acetate stoste viscosity is provided
Put, can quickly draw viscosity testing result, and prevented the error of artificial reading.
Technical scheme is used by solve above-mentioned technical problem the utility model：For testing cellulose acetate stoste
The device of viscosity, including bottom plate, backboard is fixedly installed on bottom plate, is fixedly installed mounting bracket on backboard, in mounting bracket
It is provided with transparent pipe with being detachably connected, transparent pipe is vertically arranged in mounting bracket, and transparent pipe outer wall is arranged with upper end annular
Sensor, lower end loop sensor, upper end loop sensor, lower end loop sensor are electrically connected in time set.
It is further：Multiple retainer rings be arrangeding in parallel are provided with mounting bracket, transparent pipe is connected in retainer ring.
It is further：Upper end loop sensor, lower end loop sensor are fixedly installed in mounting bracket.
It is further：Time set is equipped with display screen.
It is further：Transparent pipe is made using glass, and transparent pipe both ends set dismountable sealing cover structure.
It is further：Bottom plate is equipped with level meter and levelling device.
The beneficial effects of the utility model are：In process of production, the stoste of a pipe is taken with transparent pipe, will be saturating after constant temperature
Bright pipe is placed into mounting bracket, carries out viscosity test.Contrasted, pre-established pair according to laboratory viscosity test result
It should be related to, viscosity test is then carried out using the utility model at the scene, can quickly reflect the product viscosity situation of production,
And be adjusted in good time, reduce the viscosity fluctuation caused by changing the line of production, changing various supplementary materials.
The utility model can be adjusted to manufacturing parameter in time according to test result, reduce product quality ripple
It is dynamic.Meanwhile when carrying out viscosity test, can read test result automatically, effectively prevented the error of artificial reading, be adapted to
Promote, use in cellulose acetate production process.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is rearview of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is the structural representation of the time set in the utility model；
Marked in figure：1- bottom plates, 2- backboards, 3- mounting brackets, 4- transparent pipes, 5- time sets, 6- retainer rings, 7- are shown
Screen, 8- level meters, 9- levelling devices, 10- cable aperture, the fine-tuning bolts hole of 11-, 12- power switches, 13- SRs, S1-
Upper end loop sensor, S2- lower ends loop sensor.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, the utility model includes bottom plate 1, and backboard 2 is fixedly installed on bottom plate 1, is fixed on backboard 2
Mounting bracket 3 is provided with, transparent pipe 4 is provided with mounting bracket 3 with being detachably connected, transparent pipe 4 is vertical in mounting bracket 3
Set, the outer wall of transparent pipe 4 is arranged with upper end loop sensor S1, lower end loop sensor S2, upper end loop sensor S1, lower end
Loop sensor S2 is electrically connected in time set 5.Loop sensor is annular proximity switch, is used in the utility model
To sense passing through for stainless steel bead.
Transparent pipe 4 is preferably made using glass, and the both ends of transparent pipe 4 set dismountable sealing cover structure.
Time set 5 is equipped with display screen 7, can conveniently directly read test result.
For convenience of assembling, multiple retainer rings 6 be arrangeding in parallel are provided with mounting bracket 3, transparent pipe 4 is connected to retainer ring
In 6.Upper end loop sensor S1, lower end loop sensor S2 are fixedly installed in mounting bracket 3.
Bottom plate 1 is equipped with level meter 8 and levelling device 9, Level-adjusting can be carried out, so as to reduce test error.
During implementation, the stoste of a pipe is taken with transparent pipe 4 in process of production, 30 DEG C of water bath with thermostatic control is put into after the sealing of both ends
Constant temperature 2h in groove, after the time reaches, transparent pipe 4 is taken out, be placed into mounting bracket 3 of the present utility model, time set 5 is opened
Power supply is opened, resets, one stainless steel bead is placed on liquid level from the top of transparent pipe 4 with tweezers, allow its free-falling, bead passes through
During the loop sensor S1 of upper end, time set 5 starts timing, and when bead reaches lower end loop sensor S2, time set 5 stops
Timing, the whereabouts timing result of stainless steel bead are displayed on the display screen 7 of time set 5.Reset, it is small to repeat above-mentioned placement
The operation that ball is tested, survey 2 to 3 times, calculate average time.By testing for a long time, by the time and laboratory viscosity
Test result is contrasted, and after establishing corresponding relation, can reflect the product viscosity situation of production in time with the utility model,
And be adjusted in good time, reduce the viscosity fluctuation caused by changing the line of production, changing various supplementary materials.
Claims (6)
1. the device for testing cellulose acetate stoste viscosity, it is characterised in that：It is fixed on bottom plate (1) to set including bottom plate (1)
Backboard (2) is equipped with, mounting bracket (3) is fixedly installed on backboard (2), mounting bracket is provided with being detachably connected on (3)
Bright pipe (4), transparent pipe (4) is vertically arranged in mounting bracket (3), and transparent pipe (4) outer wall is arranged with upper end loop sensor
(S1), lower end loop sensor (S2), upper end loop sensor (S1), lower end loop sensor (S2) are electrically connected in timing
Device (5).
2. the device as claimed in claim 1 for being used to test cellulose acetate stoste viscosity, it is characterised in that：Mounting bracket
(3) multiple retainer rings (6) be arrangeding in parallel are provided with, transparent pipe (4) is connected in retainer ring (6).
3. the device as claimed in claim 1 for being used to test cellulose acetate stoste viscosity, it is characterised in that：Upper end annular passes
Sensor (S1), lower end loop sensor (S2) are fixedly installed in mounting bracket (3).
4. the device as claimed in claim 1 for being used to test cellulose acetate stoste viscosity, it is characterised in that：Time set
(5) it is equipped with display screen (7).
5. the device as claimed in claim 1 for being used to test cellulose acetate stoste viscosity, it is characterised in that：Transparent pipe (4)
Made using glass, transparent pipe (4) both ends set dismountable sealing cover structure.
6. the device for being used to test cellulose acetate stoste viscosity as described in any one in claim 1 to 5, its feature exist
In：Bottom plate (1) is equipped with level meter (8) and levelling device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806519.8U CN207066924U (en) | 2017-07-05 | 2017-07-05 | For testing the device of cellulose acetate stoste viscosity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806519.8U CN207066924U (en) | 2017-07-05 | 2017-07-05 | For testing the device of cellulose acetate stoste viscosity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066924U true CN207066924U (en) | 2018-03-02 |
Family
ID=61506946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720806519.8U Active CN207066924U (en) | 2017-07-05 | 2017-07-05 | For testing the device of cellulose acetate stoste viscosity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296910A (en) * | 2019-06-28 | 2019-10-01 | 内蒙古科技大学 | A kind of approach switch sensor measurement coefficient of viscosity measuring instrument |
-
2017
- 2017-07-05 CN CN201720806519.8U patent/CN207066924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296910A (en) * | 2019-06-28 | 2019-10-01 | 内蒙古科技大学 | A kind of approach switch sensor measurement coefficient of viscosity measuring instrument |
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