CN215311713U - Monomer volatilization prevention device for production of environment-friendly white latex - Google Patents
Monomer volatilization prevention device for production of environment-friendly white latex Download PDFInfo
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- CN215311713U CN215311713U CN202121326838.1U CN202121326838U CN215311713U CN 215311713 U CN215311713 U CN 215311713U CN 202121326838 U CN202121326838 U CN 202121326838U CN 215311713 U CN215311713 U CN 215311713U
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Abstract
The utility model discloses a monomer anti-volatilization device for environment-friendly white latex production, which comprises a shell, wherein a servo motor is installed on the outer wall of the top end of the shell, the output end of the servo motor is rotatably connected with a rotating rod, the rotating rod vertically penetrates through the interior of the shell, the bottom end of the rotating rod is connected with a bearing on the inner wall of the shell, stirring scraping mechanisms are equidistantly distributed on the surface of the outer side of the rotating rod and are driven by the servo motor, the stirring scraping mechanisms are tightly attached to the inner wall of the shell when in operation, each stirring scraping mechanism comprises a stirring rod, the stirring rod is transversely and fixedly connected with the rotating rod and uniformly distributed on the outer surface of the rotating rod, a scraping plate is installed at the end part of the stirring rod, the scraping plate is tightly attached to the inner side wall surface of the shell, stirring blades are uniformly distributed on the surface of the outer side of the stirring rod, and the stirring blades are vertically arranged on the stirring rod. The device can stir simultaneously and strike off work, when guaranteeing monomer and emulsion mixing speed, will strike off the raw materials that will adhere to on shells inner wall through the scraper blade, and is very convenient.
Description
Technical Field
The utility model relates to the technical field of monomer volatilization prevention devices, in particular to a monomer volatilization prevention device for environment-friendly white latex production.
Background
The white latex is one of the most widely used, most used and long-term water-soluble adhesives, and is a thermoplastic adhesive prepared by the polymerization reaction of vinyl acetate monomers under the action of an initiator. The adhesive can be cured at normal temperature, is cured quickly, has high adhesive strength, and has good toughness and durability and is not easy to age. In the production of white latex, monomers are required to be mixed with the emulsion, and the monomers are usually added dropwise into a kettle, and the monomers are dispersed into the emulsion under gravity and stirring to react.
According to the 'monomer volatilization prevention device for producing environment-friendly white latex' with the publication number of CN207153680U, through arranging the knocking block and the spring, the monomer attached to the inner wall of the shell and the latex can be shaken off, so that the monomer and the latex are stirred and mixed more completely, the process and the stirring process are separately and independently carried out, the operation is troublesome, and after the spring loses elasticity, the knocking block can not normally operate.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the monomer volatilization prevention device for the production of the environment-friendly white latex, the stirring rod drives the scraper blade while stirring, the device can simultaneously stir and scrape, the raw materials attached to the inner wall of the shell are scraped by the scraper blade while the mixing speed of the monomer and the latex is ensured, and the problem that the spring loses elasticity is not considered, so that the device is very convenient.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: a monomer anti-volatilization device for producing environment-friendly white latex comprises a shell, wherein a servo motor is installed on the outer wall of the top end of the shell, the output end of the servo motor is rotatably connected with a rotating rod, the rotating rod vertically penetrates through the interior of the shell, and the bottom end of the rotating rod is connected with an inner wall bearing of the shell; stirring strikes off mechanism, stirring strikes off mechanism equidistance distribute in the outside of dwang is on the surface, it by servo motor drive, and stirring strikes off the mechanism when the function, with the inner wall of casing is hugged closely.
As a preferred technical scheme of the present invention, the stirring scraping mechanism includes a stirring rod, the stirring rod is transversely and fixedly connected with the rotating rod, and is uniformly distributed on the outer surface of the rotating rod, a scraping plate is installed at an end portion of the stirring rod, the scraping plate is tightly attached to the inner side wall surface of the housing, stirring blades are uniformly distributed on the outer side surface of the stirring rod, and the stirring blades are vertically arranged on the stirring rod.
As a preferred technical scheme, the upper end of the rotating rod is fixedly connected with a connecting rod, sliding blocks are mounted on two sides of the connecting rod and are in sliding fit with annular sliding rails arranged on corresponding positions on the inner wall of the top end of the shell, the diameter of each annular sliding rail is matched with the size of each sliding block, liquid inlet pipes are connected to two sides of the connecting rod, and the lower ends of the liquid inlet pipes are located in the shell.
As a preferable technical scheme of the utility model, the stirring rod is movably connected with the scraping plate.
As a preferable technical scheme of the utility model, a discharge hole is formed in one side of the outer wall of the bottom end of the shell.
As a preferable technical scheme of the utility model, support legs are symmetrically arranged on two sides of the outer wall of the bottom end of the shell.
Compared with the prior art, the utility model has the following beneficial effects:
(1) through the arranged stirring scraping mechanism, when the device is used, the servo motor drives the rotating rod to rotate, the rotating rod drives the stirring rod, the stirring rod is used for stirring the emulsion and the monomer in the horizontal direction when rotating, meanwhile, the small stirring blades distributed on the stirring rod are used for stirring the emulsion and the monomer in the vertical direction, the mixing rate of the monomer and the emulsion can be improved, the stirring rod drives the scraper, and when the stirring rod rotates, the scraper is used for scraping the raw materials attached to the inner wall of the shell; the device can simultaneously stir and scrape, ensures the mixing speed of the monomer and the emulsion, and scrapes the raw materials attached to the inner wall of the shell through the scraper, thereby being very convenient;
(2) the device is when using, and servo motor drives the puddler and rotates, and the puddler drives the connecting rod, and the connecting rod slider is at annular slide rail internal rotation when rotating, and the connecting rod drives the feed liquor pipe simultaneously for the feed liquor pipe makes a round trip to rotate, can make the even entering casing of monomer when the feeding in, and can improve the mixing velocity of monomer and emulsion, and feed liquor pipe lower extreme has effectively prevented that the monomer from volatilizing simultaneously in being located the casing.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the slide rail structure according to the present invention.
FIG. 3 is an enlarged view of the utility model at A in FIG. 1.
Wherein, the names corresponding to the reference numbers are:
1. a housing; 2. a servo motor; 3. a liquid inlet pipe; 4. rotating the rod; 5. a connecting rod; 6. a stirring rod; 7. stirring blades; 8. a squeegee; 9. a discharge port; 10. supporting legs; 11. an annular slide rail; 12. a slide block.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
Example (b):
as shown in figure 1, the utility model provides a monomer volatilization prevention device for producing environment-friendly white latex, which comprises a shell 1, wherein a servo motor 2 is arranged on the outer wall of the top end of the shell 1, the output end of the servo motor 2 is rotatably connected with a rotating rod 4, the rotating rod 4 vertically penetrates through the shell 1, the bottom end of the rotating rod is connected with an inner wall bearing of the shell 1, stirring scraping mechanisms are distributed on the outer side surface of the rotating rod 4 at equal intervals, the stirring scraping mechanisms are driven by the servo motor 2 and are tightly attached to the inner wall of the shell 1 when in operation, each stirring scraping mechanism comprises a stirring rod 6, the stirring rods 6 are transversely and fixedly connected with the rotating rod 4 and are uniformly distributed on the outer surface of the rotating rod 4, scraping plates 8 are arranged at the end parts of the stirring rods 6, and the scraping plates 8 are tightly attached to the inner side wall surface of the shell 1, stirring blades 7 are uniformly distributed on the outer side surface of the stirring rod 6, and the stirring blades 7 are vertically arranged on the stirring rod 6;
the device is when using, and servo motor 2 drives dwang 4 and rotates, and dwang 4 drives puddler 6, and puddler 6 stirs emulsion and monomer in the horizontal direction when rotating, and the tiny stirring leaf 7 that distributes on it simultaneously stirs emulsion and monomer in vertical direction, can improve the mixing rate of monomer and emulsion to puddler 6 drives scraper blade 8, makes scraper blade 8 strike off attached to the raw materials on 1 inner wall of casing when puddler 6 rotates. The device can stir simultaneously and strike off work, when guaranteeing monomer and emulsion mixing rate, will strike off the raw materials that will adhere to on the casing 1 inner wall through scraper blade 8, and is very convenient.
As shown in fig. 1, 2, and 3, the embodiment further discloses that a connecting rod 5 is fixedly connected to the upper end of the rotating rod 4, sliding blocks 12 are installed on two sides of the connecting rod 5, the sliding blocks 12 are slidably fitted with annular sliding rails 11 arranged at corresponding positions on the inner wall of the top end of the housing 1, the diameter of the annular sliding rails 11 is matched with the size of the sliding blocks 12, liquid inlet pipes 3 are connected to two sides of the connecting rod 5, and the lower ends of the liquid inlet pipes 3 are located inside the housing 1;
the device is when using, and servo motor 2 drives dwang 4 and rotates, and dwang 4 drives connecting rod 5, and connecting rod 5 slider 12 is at the 11 internal rotations of annular slide rail when rotating, and connecting rod 5 drives feed liquor pipe 3 simultaneously for 3 make a round trip rotations of feed liquor pipe can make the even entering casing of monomer 1 when the feeding, and can improve the mixing velocity of monomer and emulsion, and 3 lower extremes of feed liquor pipe are located casing 1 simultaneously, have effectively prevented that the monomer from volatilizing.
As shown in fig. 1, the embodiment also discloses that the stirring rod 6 is movably connected with the scraping plate 8;
through setting up puddler 6 and scraper blade 8 into swing joint, after the device worked for a long period, can open casing 1, pull down scraper blade 8 from puddler 6, wash scraper blade 8, then install scraper blade 8 back again and make its reworking, can maintain the working property that the stirring struck off the mechanism, prevent that some white milk from gluing from making its unable normal function on scraper blade 8.
As shown in fig. 1, the embodiment further discloses that a discharge hole 9 is formed in one side of the outer wall of the bottom end of the shell 1, and supporting legs 10 are symmetrically arranged on two sides of the outer wall of the bottom end; the discharge port 9 is arranged, so that the discharge after the production of the white latex is finished is facilitated; through the supporting leg 10 that sets up, it plays the supporting role, can improve the stability of whole device.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and any insubstantial changes or modifications made within the spirit and scope of the main design of the present invention will solve the technical problems consistent with the present invention and shall be included in the scope of the present invention.
Claims (6)
1. The utility model provides an environmental protection white latex production is with monomer device of preventing volatilizing, includes casing (1), its characterized in that, install servo motor (2) on the top outer wall of casing (1), the output of servo motor (2) is rotated and is connected with
The rotating rod (4) vertically penetrates through the interior of the shell (1), and the bottom end of the rotating rod (4) is connected with an inner wall bearing of the shell (1);
stirring strikes off mechanism, stirring strikes off mechanism equidistance distribute in the outside of dwang (4) is on the surface, it by servo motor (2) drive, and stirring strikes off the mechanism when the function, with the inner wall of casing (1) is hugged closely.
2. The monomer volatilization preventing device for the environment-friendly white latex production as claimed in claim 1, wherein the stirring scraping mechanism comprises a stirring rod (6), the stirring rod (6) is transversely and fixedly connected with the rotating rod (4) and is uniformly distributed on the outer surface of the rotating rod (4), a scraper (8) is installed at the end part of the stirring rod (6), the scraper (8) is tightly attached to the inner side wall surface of the shell (1), stirring blades (7) are uniformly distributed on the outer side surface of the stirring rod (6), and the stirring blades (7) are vertically arranged on the stirring rod (6).
3. The monomer volatilization preventing device for the environment-friendly white latex production as claimed in claim 1, wherein the upper end of the rotating rod (4) is fixedly connected with a connecting rod (5), sliding blocks (12) are mounted on two sides of the connecting rod (5), the sliding blocks (12) are in sliding fit with annular sliding rails (11) arranged at corresponding positions on the inner wall of the top end of the shell (1), the diameter of each annular sliding rail (11) is matched with the size of the corresponding sliding block (12), liquid inlet pipes (3) are connected to two sides of the connecting rod (5), and the lower ends of the liquid inlet pipes (3) are located inside the shell (1).
4. The monomer volatilization-proof device for producing the environment-friendly white latex as claimed in claim 2, wherein the stirring rod (6) is movably connected with the scraping plate (8).
5. The monomer volatilization preventing device for the production of the environment-friendly white latex as claimed in claim 1, wherein a discharge hole (9) is formed in one side of the outer wall of the bottom end of the shell (1).
6. The monomer volatilization-preventing device for the production of the environment-friendly white latex as claimed in claim 1, wherein the two sides of the outer wall of the bottom end of the shell (1) are symmetrically provided with supporting legs (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326838.1U CN215311713U (en) | 2021-06-15 | 2021-06-15 | Monomer volatilization prevention device for production of environment-friendly white latex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326838.1U CN215311713U (en) | 2021-06-15 | 2021-06-15 | Monomer volatilization prevention device for production of environment-friendly white latex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215311713U true CN215311713U (en) | 2021-12-28 |
Family
ID=79557951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121326838.1U Active CN215311713U (en) | 2021-06-15 | 2021-06-15 | Monomer volatilization prevention device for production of environment-friendly white latex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215311713U (en) |
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2021
- 2021-06-15 CN CN202121326838.1U patent/CN215311713U/en active Active
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