CN207169695U - The carboxylic styrene butadiene latex reactor of easy cleaning - Google Patents
The carboxylic styrene butadiene latex reactor of easy cleaning Download PDFInfo
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- CN207169695U CN207169695U CN201720873321.1U CN201720873321U CN207169695U CN 207169695 U CN207169695 U CN 207169695U CN 201720873321 U CN201720873321 U CN 201720873321U CN 207169695 U CN207169695 U CN 207169695U
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- kettle
- styrene butadiene
- shaft
- cleaning
- butadiene latex
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Abstract
It the utility model is related to chemical machinery technical field, more particularly to a kind of carboxylic styrene butadiene latex reactor of easy cleaning.The utility model, including kettle, also include hollow agitating shaft, the one end of the mixing shaft is located inside kettle, the other end is fixedly connected through kettle outer surface and with hollow shaft motor, it is additionally provided with the kettle for cleaning the cleaning solution distributor gear inside reactor, the cleaning solution distributor gear is integrally formed with agitating shaft, described agitating shaft and the quill shaft drive connection of hollow shaft motor, cleaning solution delivery pipe is inserted into quill shaft and is rotatablely connected with quill shaft, and it is provided with bearing and sealing ring in the junction of quill shaft and cleaning solution delivery pipe, one end of the remote quill shaft of the cleaning solution delivery pipe is connected with the first transfer tube, the kettle top is provided with charging aperture, bottom is provided with discharging opening.The utility model has the advantages that kettle internal washing is convenient, heat transfer effect is good, saves cooling water.
Description
Technical field
It the utility model is related to chemical machinery technical field, more particularly to a kind of carboxylic styrene butadiene latex reaction of easy cleaning
Kettle.
Background technology
With the fast development of social economy, paper using amount is increasing per capita, and carboxylic styrene butadiene latex is at present in coating paper
The most wide latex of application in production, the quality of carboxylic styrene butadiene latex, in addition to the factors such as synthesis technique selection, wherein preparing
The control of process is also one of key factor, such as after discharging is completed each time, understands some material and remain in reactor
Interior, this reaction to next round is likely to result in deleterious effect, therefore after the completion of discharging, need to being cleaned in reactor, but
Reactor opening of the prior art is smaller, and the volume of reactor in itself is larger, difficult so as to result in cleaning.
For this problem, people are also explored in long-term production and living practice, for example, Chinese utility model
Patent discloses a kind of reactor [application number of easy cleaning：201520946091.8], the utility model include reactor body,
Agitating shaft, the agitating shaft are co-axially located in reactor body, in addition to sliding block, alignment pin and cleaning unit, the sliding block
It is slidably connected with agitating shaft, the positioning hole to match with alignment pin, the cleaning unit is equipped with the agitating shaft and sliding block
Including scraping block, the first pole and the second pole, one end of first pole is hinged on the bottom of agitating shaft, and the other end is fixed on
In purge block, one end of second pole is hinged on sliding block, and the other end is hinged on the first pole.
The utility model cleans kettle inwall using the intrinsic cleaning unit of kettle is arranged on, but because cleaning unit is set in itself
Put in kettle body, therefore cleaning unit is immersed in material always in whipping process, after the completion of discharging, then with speckling with material
Cleaning unit cleans kettle inwall, and cleaning performance is poor, and the structure of the cleaning unit is complex, and processing cost is higher, no
It is easy to be widely applied.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of carboxylic styrene butadiene latex reactor of easy cleaning.
To reach above-mentioned purpose, the utility model employs following technical proposal：
A kind of carboxylic styrene butadiene latex reactor of easy cleaning, including kettle, in addition to hollow agitating shaft, the agitating shaft
One end is located inside kettle, and the other end is fixedly connected through kettle outer surface and with hollow shaft motor, is additionally provided with the kettle
For cleaning the cleaning solution distributor gear inside reactor, the cleaning solution distributor gear is integrally formed with agitating shaft, described
The quill shaft drive connection of agitating shaft and hollow shaft motor, cleaning solution delivery pipe, which is inserted into quill shaft and rotated with quill shaft, to be connected
Connect, and be provided with bearing and sealing ring in the junction of quill shaft and cleaning solution delivery pipe, the cleaning solution delivery pipe it is remote in
One end of empty axle is connected with the first transfer tube, and the kettle top is provided with charging aperture, and bottom is provided with discharging opening.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, main pipe rail, the washing are provided with the agitating shaft
Liquid distributor gear includes some bye-passes connected with main pipe rail.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, the bye-pass includes to be mutually perpendicular to agitating shaft
Horizontal branch pipe road and vertical bye-pass with horizontal branch pipe road angle 60-90 degree, the horizontal branch pipe curb agitating shaft it is circumferential
It is uniformly distributed.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, the epimere of the kettle is provided with water inlet, and hypomere is opened
Have delivery port, be additionally provided with cooling tube in the kettle, the cooling tube both ends by interior conduit respectively with water inlet and delivery port
Connection.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, the cooling tube is spiral helicine cooling coil.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, the cooling tube is provided with some and all along agitating shaft
To being uniformly distributed.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, it is additionally provided between the delivery port and water inlet outside one
Pipeline, the Outer Tube is located at outside kettle, and cooler bin and the second transfer tube are additionally provided with Outer Tube, and described cooler bin connects
Pick out the mouth of a river.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, the cooler bin surface caves inward provided with several
Groove, cooling medium is positioned in groove, or described cooler bin is finned heat exchanger or tubular heat exchanger.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, on the Outer Tube between cooler bin and water inlet
It is additionally provided with thermometer.
In the carboxylic styrene butadiene latex reactor of above-mentioned easy cleaning, there is one layer of thermal insulation layer outside the Outer Tube.
Compared with prior art, the utility model has the advantage of：
1st, the utility model is provided with cleaning solution distributor gear inside kettle, and cleaning solution can be fast by cleaning solution distributor gear
It is simple and convenient inside speed cleaning kettle.
2nd, cooling tube of the present utility model has larger contact area with the material in kettle, therefore is passed with preferably heat
Pass effect.
3rd, cooling water of the present utility model can be recycled, and save cooling water.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of agitating shaft and cleaning solution distributor gear；
Fig. 3 is the sectional view of Outer Tube and thermal insulation layer；
In figure：Kettle 1, agitating shaft 2, hollow shaft motor 3, cleaning solution distributor gear 4, main pipe rail 5, cleaning solution delivery pipe 6,
First transfer tube 7, charging aperture 8, discharging opening 9, bye-pass 10, horizontal branch pipe road 11, vertical bye-pass 12, water inlet 13, water outlet
Mouth 14, cooling tube 15, interior conduit 16, Outer Tube 17, cooler bin 18, the second transfer tube 19, groove 20, thermometer 21, thermal insulation layer
22nd, quill shaft 31.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, the carboxylic styrene butadiene latex reactor of a kind of easy cleaning, including kettle 1, in addition to hollow stirring
Axle 2, described one end of agitating shaft 2 are located inside kettle 1, and the other end fixes company through the outer surface of kettle 1 and with hollow shaft motor 3
Connect, be additionally provided with the kettle 1 for cleaning the cleaning solution distributor gear 4 inside reactor, the cleaning solution distributor gear 4 with
Agitating shaft 2 is integrally formed, and the drive connection of quill shaft 31 of described agitating shaft 2 and hollow shaft motor 3, cleaning solution delivery pipe 6 is inserted
Enter into quill shaft 31 and be rotatablely connected with quill shaft 31, and axle is provided with the junction of quill shaft 31 and cleaning solution delivery pipe 6
Hold and sealing ring, one end of the remote quill shaft 31 of the cleaning solution delivery pipe 6 are connected with the first transfer tube 7, the kettle 1 pushes up
End is provided with charging aperture 8, and bottom is provided with discharging opening 9.
The utility model, the discharging opening 9 of closed bottom end during use, the charging aperture 8 on top is opened, by material entering from top
It is added in material mouth 8 in kettle 1, closes charging aperture 8, starts hollow shaft motor 3, hollow shaft motor 3 drives agitating shaft 2 to rotate,
After the completion of reaction, hollow shaft motor 3 is closed, then opens charging aperture 8 and discharging opening 9 successively, material is discharged from discharging opening 9, thing
After material discharging, start the first transfer tube 7, cleaning solution passes sequentially through cleaning solution delivery pipe 6, quill shaft 31, agitating shaft 2 and washed
Wash liquid distributor gear 4 and enter kettle 1, simply and easily realize the cleaning inside kettle 1, can also start quill shaft electricity if necessary
Machine 3, rotated cleaning solution distributor gear 4, to improve cleaning effect.
The top of kettle 1 and bottom have the charging aperture 8 for feeding and the discharging opening 9 for discharging, agitating shaft 2 one
End is inside kettle 1, and the other end is fixedly connected through the outer surface of kettle 1 and with hollow shaft motor 3, and hollow shaft motor 3 can band
Dynamic agitating shaft 2 rotates, wherein, hollow shaft motor 3 is hollow shaft motor of the prior art, and it is by driving quill shaft
31 rotations drive the agitating shaft 2 linked with the driving of the one end of quill shaft 31, and the other end of quill shaft 31 in bearing figure by being not drawn into
Be connected with cleaning solution delivery pipe 6 so that cleaning solution delivery pipe 6 remains to remains stationary to quill shaft 31 when rotated, quill shaft 31 with
The junction of cleaning solution delivery pipe 6 is additionally provided with sealing loop graph and is not drawn into, to prevent cleaning solution from being leaked in course of conveying,
The one end of cleaning solution delivery pipe 6 away from quill shaft 31 is connected with the first transfer tube 7, and the first transfer tube 7 carries for the conveying of cleaning solution
For power, when cleaning is needed inside kettle 1, start the first transfer tube 7, cleaning solution passes sequentially through cleaning solution delivery pipe 6, hollow
Axle 31, agitating shaft 2 and cleaning solution distributor gear 4 enter kettle 1, simply and easily realize the cleaning inside kettle 1, if necessary
Hollow shaft motor 3 can also be started, to improve cleaning effect.
Preferably, main pipe rail 5 is provided with agitating shaft 2, the cleaning solution distributor gear 4 connects including some with main pipe rail 5
Bye-pass 10, wherein bye-pass 10 include horizontal branch pipe road 11 orthogonal with agitating shaft 2 and with horizontal branch pipe road 11
The vertical bye-pass 12 of angle 60-90 degree, the horizontal branch pipe road 11 are uniformly distributed along agitating shaft 2 is circumferential.
Main pipe rail 5 is provided with hollow agitating shaft 2, cleaning solution is entered in each bye-pass 10 by main pipe rail 5, wherein propping up
Pipeline 10 includes horizontal branch pipe road 11 orthogonal with agitating shaft 2 and vertical with the angle 60-90 degree of horizontal branch pipe road 11
It bye-pass 12, so may be such that cleaning solution is allocated more uniform, and can easily clean each corner inside kettle 1.
As shown in figure 1, the epimere of the kettle 1 is provided with water inlet 13, hypomere is provided with delivery port 14, gone back in the kettle 1
Provided with cooling tube 15, the both ends of cooling tube 15 are connected with water inlet 13 and delivery port 14 respectively by interior conduit 16.
Material is in whipping process or because chemically reacts or because agitating friction can produce heat, causes the temperature of material
Rise, if not in time by heat derives, it is possible to when can influence materials quality, therefore need to cool down, cooling water is passed through from water inlet 13,
Enter by interior conduit 16 in cooling tube 15, now with material heat exchange occurs for the cooling water in cooling tube 15 to reduce material temperature
Degree, then the cooling water in cooling tube 15 is discharged by interior conduit 16 from delivery port 14.
Preferably, the cooling tube 15 is provided with some, is uniformly distributed along agitating shaft 2 is circumferential, and the cooling tube 15 is
It spiral helicine cooling coil, so can effectively increase the contact area between material and cooling water, improve heat transfer effect.
With reference to shown in Fig. 1 and Fig. 3, an Outer Tube 17, the outer tube are additionally provided between the delivery port 14 and water inlet 13
Road 17 is located at outside kettle 1, and the transfer tube 19 of cooler bin 18 and second is additionally provided with Outer Tube 17, and described cooler bin 18 connects
Delivery port 14, the surface of cooler bin 18 are provided with several grooves 20 to cave inward, and cooling medium is positioned in groove 20, or
Described cooler bin 18 is finned heat exchanger or tubular heat exchanger, the Outer Tube 17 between cooler bin 18 and water inlet 13
On be additionally provided with thermometer 16.
An Outer Tube 17 is additionally provided between delivery port 14 and water inlet 13 so that cooling water passes through again after being flowed out by delivery port 14
Cross Outer Tube 17 and flow into water inlet, so as to realize the recycling of cooling water, substantial amounts of water resource can be saved.Set on Outer Tube 17
Promising water circulation provides the second transfer tube 19 of power and the cooler bin 18 for making cooling water cool down again, and the surface of cooler bin 18 is provided with
Several grooves 20 to cave inward, cooling medium are positioned in groove 20, and wherein cooling medium can be ice or liquid
Nitrogen, cooler bin 18 can also be finned heat exchanger or tubular heat exchanger, the outer tube between cooler bin 18 and water inlet 13
Thermometer 21 is additionally provided with road 17, to monitor the temperature of cooling water after cooling, it is ensured that heat exchange when cooling water is in kettle 1
Effect.
Preferably, the outside of Outer Tube 17 has one layer of thermal insulation layer 22, can so slow down the cooling water in Outer Tube 17
With the exchange rate in the external world, the cooling water in Outer Tube 17 is set to be maintained at lower temperature.
The utility model is not construed as limiting to the specific making material of thermal insulation layer 22, can be foam or sponge, only
The cooling water and the effect of extraneous exchange rate slowed down in Outer Tube 17 can be played.
Operation principle of the present utility model is：In use, starting the second transfer tube 19 so that cooling water starts the cycle over, and
Cooling water temperature is monitored by thermometer 21, the discharging opening 9 of re-closed bottom, opens the charging aperture 8 on top, by material from top
Charging aperture 8 in be added in kettle 1, close charging aperture 8, start hollow shaft motor 3, hollow shaft motor 3 drive 2 turns of agitating shaft
It is dynamic, after the completion of reaction, hollow shaft motor 3 is closed, then charging aperture 8 and discharging opening 9 are opened successively, material is discharged from discharging opening 9,
After material discharges, start the first transfer tube 7, cleaning solution passes sequentially through cleaning solution delivery pipe 6, quill shaft 31 and main pipe rail 5
Into in cleaning solution distributor gear 4, then by the horizontal branch pipe road 11 of cleaning solution distributor gear 4 and vertical bye-pass 12 by cleaning solution
Distribution simply and easily realizes the cleaning inside kettle 1, can also started if necessary hollow to each corner inside kettle 1
Spindle motor 3, rotated cleaning solution distributor gear 4, to improve cleaning effect.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although kettle 1, agitating shaft 2, hollow shaft motor 3, cleaning solution distributor gear 4, main pipe rail have more been used herein
5th, cleaning solution delivery pipe 6, the first transfer tube 7, charging aperture 8, discharging opening 9, bye-pass 10, horizontal branch pipe road 11, vertical bye-pass
12nd, water inlet 13, delivery port 14, cooling tube 15, interior conduit 16, Outer Tube 17, cooler bin 18, the second transfer tube 19, groove 20,
The terms such as thermometer 21, thermal insulation layer 22, quill shaft 31, but it is not precluded from the possibility using other terms.Use these terms
Just for the sake of more easily describing and explaining essence of the present utility model；It is construed as any additional limitation all
Disagreed with the utility model spirit.
Claims (10)
1. a kind of carboxylic styrene butadiene latex reactor of easy cleaning, including kettle (1), it is characterised in that：Also include hollow stirring
Axle (2), described agitating shaft (2) one end are located at kettle (1) inside, and the other end is through kettle (1) outer surface and and hollow shaft motor
(3) it is fixedly connected, is additionally provided with the kettle (1) for cleaning the cleaning solution distributor gear (4) inside reactor, the washing
Liquid distributor gear (4) is integrally formed with agitating shaft (2), and the quill shaft (31) of described agitating shaft (2) and hollow shaft motor (3) drives
Dynamic connection, cleaning solution delivery pipe (6) are inserted into quill shaft (31) and are rotatablely connected with quill shaft (31), and in quill shaft (31)
Bearing and sealing ring, the remote quill shaft (31) of the cleaning solution delivery pipe (6) are provided with the junction of cleaning solution delivery pipe (6)
One end be connected with the first transfer tube (7), kettle (1) top is provided with charging aperture (8), and bottom is provided with discharging opening (9).
2. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 1, it is characterised in that：In the agitating shaft (2)
Provided with main pipe rail (5), the cleaning solution distributor gear (4) includes some bye-passes (10) connected with main pipe rail (5).
3. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 2, it is characterised in that：Bye-pass (10) bag
Include and the orthogonal horizontal branch pipe road (11) of agitating shaft (2) and the vertical branch with horizontal branch pipe road (11) angle 60-90 degree
Pipeline (12), the horizontal branch pipe road (11) are circumferentially uniformly distributed along agitating shaft (2).
4. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 1, it is characterised in that：The kettle (1) it is upper
Duan Kaiyou water inlets (13), hypomere are provided with delivery port (14), cooling tube (15), the cooling tube are additionally provided with the kettle (1)
(15) both ends are connected with water inlet (13) and delivery port (14) respectively by interior conduit (16).
5. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 4, it is characterised in that：The cooling tube (15) is
Spiral helicine cooling coil.
6. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 4, it is characterised in that：The cooling tube (15) sets
There are some and be circumferentially uniformly distributed along agitating shaft (2).
7. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 4, it is characterised in that：The delivery port (14) with
An Outer Tube (17) is additionally provided between water inlet (13), the Outer Tube (17) is located at kettle (1) outside, and on Outer Tube (17)
It is additionally provided with cooler bin (18) and the second transfer tube (19), described cooler bin (18) connection delivery port (14).
8. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 7, it is characterised in that：Cooler bin (18) table
Face is provided with several grooves (20) to cave inward, and cooling medium is positioned in groove (20), or described cooler bin (18) is
Finned heat exchanger or tubular heat exchanger.
9. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 7, it is characterised in that：Positioned at cooler bin (18) and
Thermometer (21) is additionally provided with Outer Tube (17) between water inlet (13).
10. the carboxylic styrene butadiene latex reactor of easy cleaning as claimed in claim 7, it is characterised in that：The Outer Tube (17)
Outside has one layer of thermal insulation layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873321.1U CN207169695U (en) | 2017-07-18 | 2017-07-18 | The carboxylic styrene butadiene latex reactor of easy cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873321.1U CN207169695U (en) | 2017-07-18 | 2017-07-18 | The carboxylic styrene butadiene latex reactor of easy cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169695U true CN207169695U (en) | 2018-04-03 |
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ID=61736153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720873321.1U Active CN207169695U (en) | 2017-07-18 | 2017-07-18 | The carboxylic styrene butadiene latex reactor of easy cleaning |
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| Country | Link |
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| CN (1) | CN207169695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116212789A (en) * | 2023-03-03 | 2023-06-06 | 湖南中科电气股份有限公司 | Cooling kettle for lithium battery cathode material production |
-
2017
- 2017-07-18 CN CN201720873321.1U patent/CN207169695U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116212789A (en) * | 2023-03-03 | 2023-06-06 | 湖南中科电气股份有限公司 | Cooling kettle for lithium battery cathode material production |
| CN116212789B (en) * | 2023-03-03 | 2023-11-17 | 湖南中科电气股份有限公司 | Cooling kettle for lithium battery cathode material production |
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