CN223204615U - Circulation cooling device for glue production - Google Patents
Circulation cooling device for glue productionInfo
- Publication number
- CN223204615U CN223204615U CN202422496201.7U CN202422496201U CN223204615U CN 223204615 U CN223204615 U CN 223204615U CN 202422496201 U CN202422496201 U CN 202422496201U CN 223204615 U CN223204615 U CN 223204615U
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- cooling
- stirring
- kettle body
- rotary drum
- bin
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Abstract
本实用新型公开了胶水生产用循环冷却装置，涉及胶水生产技术领域，包括由釜体、混合仓、冷却仓、进料口、出料口组成的反应釜组件，所述釜体的内外侧分布设置有混合冷却组件，所述混合冷却组件包括搅拌单元、驱动单元、内冷却单元、外冷却单元。本实用新型通过设置混合冷却组件，通过冷却水流经转筒、梯形冷却搅拌杆内部，可对中部的物料得到高效降温，冷却仓内部的水流可对与混合仓内壁侧面接触的物料进行降温，汇集在冷却仓底部的水流则对与混合仓底部接触的物料进行降温，即可实现物料的均匀降温，整体降温效率更快。
The utility model discloses a circulating cooling device for glue production, which relates to the technical field of glue production and includes a reactor assembly consisting of a reactor body, a mixing chamber, a cooling chamber, a feed port, and a discharge port. Mixing cooling assemblies are distributed on the inner and outer sides of the reactor body, and the mixing cooling assembly includes a stirring unit, a driving unit, an inner cooling unit, and an outer cooling unit. By setting up the mixing cooling assembly, the utility model can efficiently cool the material in the middle by flowing cooling water through the rotating drum and the inside of the trapezoidal cooling stirring rod. The water flow inside the cooling chamber can cool the material in contact with the side of the inner wall of the mixing chamber, and the water flow gathered at the bottom of the cooling chamber can cool the material in contact with the bottom of the mixing chamber, thereby achieving uniform cooling of the material and faster overall cooling efficiency.
Description
Technical Field
The utility model relates to the technical field of glue production, in particular to a circulating cooling device for glue production.
Background
Glue is an intermediate for connecting two materials, is mostly in the form of water, belongs to the class of fine chemical industry, is various, and is mainly classified by a binder, a physical form, a hardening method and a material of an adherend.
In the production process of part of the glue (for example, polyvinyl acid ester water-based adhesive), the chemical reaction of the glue is exothermic, so that the reaction kettle can cool and exchange heat through the inner coil pipe, thereby cooling the glue in the production process;
The cooling of current reation kettle concentrates on reation kettle inner wall region, so with the glue material cooling of reation kettle inner wall laminating fast, and distribute in the glue material cooling at reation kettle middle part slow, lead to the inhomogeneous cooling of glue material then, based on this, in order to make the glue material cooling more even, provide a circulating cooling device for glue production.
Disclosure of utility model
The utility model aims to solve the problems in the background and provide a circulating cooling device for glue production.
The circulating cooling device for glue production comprises a reaction kettle assembly consisting of a kettle body, a mixing bin, a cooling bin, a feed inlet and a discharge outlet, wherein the mixing bin and the cooling bin are formed at the inner side of the kettle body, the cooling bin is distributed at the outer side of the mixing bin, the feed inlet is fixed at the top end of the kettle body and penetrates through the kettle body to be communicated with the top of the mixing bin, the discharge outlet is fixed at the bottom of the kettle body and penetrates through the kettle body, the cooling bin and the bottom of the mixing bin in sequence, the inner side and the outer side of the kettle body are respectively provided with a mixed cooling assembly, and the mixed cooling assembly comprises a stirring unit, a driving unit, an inner cooling unit and an outer cooling unit;
The driving unit is used for providing a rotation driving force for the stirring unit, and stirring the materials in the kettle body through the stirring of the stirring unit;
The internal cooling unit synchronously rotates along with the stirring unit and is used for stirring and cooling the middle area of the material;
the outer cooling unit is used for cooling the inner wall of the kettle body, so that the material contacted with the inner wall of the kettle body is cooled.
As a still further scheme of the utility model, the stirring unit comprises a rotary drum, stirring blades and a scraping plate;
the rotary drum penetrates through the inner side of the mixing bin from the center position of the top of the kettle body and penetrates through the bottom of the mixing bin to the inner side of the cooling bin, and the rotary drum is in a rotary connection state with the kettle body;
The stirring blades are arranged in a plurality of ways, are circumferentially distributed and fixed on the outer side of the rotary drum and are close to the bottom of the inner wall of the mixing bin, and the rotary drum rotates to drive the stirring blades to rotate so as to realize stirring operation of materials;
The scraper blade is fixed in the rotary drum outside and the upper and lower horizontal position of scraper blade laminate respectively in the inner wall top, the bottom of mixing the storehouse, the vertical portion of scraper blade laminates in the inner wall side of mixing the storehouse, and pivoted scraper blade is used for providing the scraping wall operation to the inner wall of the cauldron body.
As a still further scheme of the utility model, the driving unit comprises a driven gear, a driving motor, a driving gear and a protective cover;
The driven gear is fixed at a position, close to the top, of the outer side of the rotary drum, the driving motor is fixedly arranged at the top of the kettle body, the driving gear is fixed at the conveying end of the driving motor and is meshed with the driven gear, and the driving motor realizes rotation driving of the rotary drum through transmission of the driving gear and the driven gear;
The protection casing is fixed in cauldron body top and forms the cladding to driven gear, driving motor, driving gear place region, the top of rotary drum runs through to the protection casing top, the protection casing is used for protecting driven gear, driving motor, driving gear transmission region.
As a still further proposal of the utility model, the internal cooling unit comprises a trapezoid cooling stirring rod and a diversion guide piece;
The trapezoid cooling stirring rods are circumferentially distributed and fixed on the outer side of the rotary drum, and are positioned in the middle area between the stirring blades and the transverse part of the upper end of the scraping plate;
The rotary drum and the trapezoid cooling stirring rods are of hollow structures, the upper end and the lower end of each trapezoid cooling stirring rod are communicated with the inner cavity of the rotary drum, and the diversion guide sheets are welded and fixed in the inner cavity of the rotary drum and are respectively positioned below the upper end ports of each trapezoid cooling stirring rod;
The water flow flowing into the inner cavity of the rotary drum is split and enters the inside of the trapezoid cooling stirring rod when being contacted with the split guide piece, the trapezoid cooling stirring rod is used for stirring materials through rotation, and the water flow in the trapezoid cooling stirring rod of the rotary drum is used for exchanging heat with the materials.
As a still further scheme of the utility model, the distances between the vertical parts of the trapezoid cooling stirring rods and the rotary drum are sequentially increased, and the upper and lower transverse parts of the trapezoid cooling stirring rods are distributed in a staggered manner along the vertical direction.
As a still further scheme of the utility model, the external cooling unit comprises a spiral sheet, a water inlet pipe and a water outlet pipe;
the spiral sheets are distributed on the inner side of the cooling bin, and the spiral sheets are welded and fixed with the side surfaces of the inner ring and the outer ring of the cooling bin;
The water inlet pipe is fixed at a position, close to the top, of the side surface of the outer wall of the kettle body, and penetrates through the kettle body and is communicated with the top of the inner side of the cooling bin;
The water outlet pipe is fixed in the middle of the bottom of the kettle body and penetrates through the kettle body to be communicated with the bottom of the inner side of the cooling bin.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up mixing cooling module, inside through cooling water flow rotary drum, trapezoidal cooling puddler, can obtain high-efficient cooling to the material of middle part, the inside rivers of cooling storehouse can cool down with the material of mixing the contact of storehouse inner wall side, gathers the rivers in cooling storehouse bottom then cool down with the material of mixing the contact of storehouse bottom, can realize the even cooling of material, and whole cooling efficiency is faster.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a structural cross-sectional view of the kettle body of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the kettle body and the screw flight of the present utility model;
FIG. 4 is a schematic illustration of a portion of the component structure of the hybrid cooling assembly of the present utility model;
fig. 5 is a cross-sectional view of the drum and trapezoidal cooling stirring rod of the present utility model.
In the figure, 1, a reaction kettle assembly, 101, a kettle body, 102, a mixing bin, 103, a cooling bin, 104, a feed inlet, 105, a discharge outlet, 2, a mixing cooling assembly, 201, a rotary drum, 202, stirring blades, 203, a scraper, 204, a driven gear, 205, a driving motor, 206, a driving gear, 207, a protective cover, 208, a trapezoid cooling stirring rod, 209, a diversion guide plate, 210, a spiral sheet, 211, a water inlet pipe, 212 and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a circulating cooling device for glue production comprises a reaction kettle assembly 1 composed of a kettle body 101, a mixing bin 102, a cooling bin 103, a feed inlet 104 and a discharge outlet 105, wherein the mixing bin 102 and the cooling bin 103 are formed inside the kettle body 101, the cooling bin 103 is distributed outside the mixing bin 102, the feed inlet 104 is fixed at the top end of the kettle body 101 and penetrates through the top of the kettle body 101 and is communicated with the top of the mixing bin 102, the discharge outlet 105 is fixed at the bottom of the kettle body 101 and penetrates through the kettle body 101, the cooling bin 103 and the bottom of the mixing bin 102 in sequence, a mixing cooling assembly 2 is distributed on the inner side and the outer side of the kettle body 101, and the mixing cooling assembly 2 comprises a stirring unit, a driving unit, an inner cooling unit and an outer cooling unit;
The driving unit is used for providing a rotation driving force for the stirring unit, and stirring the materials in the kettle body 101 through the stirring of the stirring unit;
the inner cooling unit synchronously rotates along with the stirring unit and is used for stirring and cooling the middle area of the material;
the external cooling unit is used for cooling the inner wall of the kettle body 101 so as to realize cooling the material contacted with the inner wall of the kettle body 101;
The stirring unit comprises a rotary drum 201, stirring blades 202 and a scraping plate 203;
The rotary drum 201 penetrates through the inner side of the mixing bin 102 from the center position of the top of the kettle body 101 and penetrates through the bottom of the mixing bin 102 to the inner side of the cooling bin 103, and the rotary drum 201 and the kettle body 101 are in a rotary connection state;
The stirring blades 202 are provided with a plurality of stirring blades which are circumferentially distributed and fixed on the outer side of the rotary drum 201 and are close to the bottom of the inner wall of the mixing bin 102, and the rotary drum 201 rotates to drive the stirring blades 202 to rotate so as to realize stirring operation of materials;
The scraping plate 203 is fixed on the outer side of the rotary drum 201, the upper transverse part and the lower transverse part of the scraping plate 203 are respectively attached to the top end and the bottom end of the inner wall of the mixing bin 102, the vertical part of the scraping plate 203 is attached to the side surface of the inner wall of the mixing bin 102, and the rotating scraping plate 203 is used for providing scraping operation for the inner wall of the kettle body 101;
The driving unit comprises a driven gear 204, a driving motor 205, a driving gear 206 and a protective cover 207;
The driven gear 204 is fixed at a position, close to the top, of the outer side of the rotary drum 201, the driving motor 205 is fixedly arranged at the top of the kettle body 101, the driving gear 206 is fixed at the conveying end of the driving motor 205 and is meshed with the driven gear 204, and the driving motor 205 realizes the rotation driving of the rotary drum 201 through the transmission of the driving gear 206 and the driven gear 204;
The protective cover 207 is fixed on the top of the kettle body 101 and covers the areas where the driven gear 204, the driving motor 205 and the driving gear 206 are located, the top of the rotary drum 201 penetrates through the top of the protective cover 207, and the protective cover 207 is used for protecting the transmission areas of the driven gear 204, the driving motor 205 and the driving gear 206;
the internal cooling unit comprises a trapezoid cooling stirring rod 208 and a diversion guide piece 209;
The trapezoid cooling stirring rods 208 are provided with a plurality of trapezoid cooling stirring rods 208, the circumference of the trapezoid cooling stirring rods 208 are distributed and fixed on the outer side of the rotary drum 201, and the trapezoid cooling stirring rods 208 are positioned in the middle area of the upper end transverse parts of the stirring blades 202 and the scraping plates 203;
The rotary drum 201 and the trapezoid cooling stirring rods 208 are of hollow structures, the upper end and the lower end of the trapezoid cooling stirring rods 208 are communicated with the inner cavity of the rotary drum 201, and the diversion guide sheets 209 are welded and fixed in the inner cavity of the rotary drum 201 and are respectively positioned below the upper end ports of the trapezoid cooling stirring rods 208;
when the water flow flowing into the inner cavity of the rotary drum 201 contacts with the diversion guide piece 209, diversion is generated and enters the inside of the trapezoid cooling stirring rod 208, the trapezoid cooling stirring rod 208 is used for stirring materials through rotation, and the water flow in the trapezoid cooling stirring rod 208 of the rotary drum 201 is used for exchanging heat with the materials;
the external cooling unit comprises a spiral sheet 210, a water inlet pipe 211 and a water outlet pipe 212;
the spiral sheets 210 are distributed on the inner side of the cooling bin 103, and the spiral sheets 210 are welded and fixed with the side surfaces of the inner ring and the outer ring of the cooling bin 103;
The water inlet pipe 211 is fixed at a position close to the top of the side surface of the outer wall of the kettle body 101, and the water inlet pipe 211 penetrates through the kettle body 101 and is communicated with the top of the inner side of the cooling bin 103;
The water outlet pipe 212 is fixed in the middle of the bottom of the kettle body 101 and penetrates through the kettle body 101 to be communicated with the bottom of the inner side of the cooling bin 103.
In the embodiment, the bottom of the kettle body 101 is provided with a corresponding bracket when the kettle body is used daily, so that the water outlet pipe 212 and the discharge hole 105 are separated from the ground, the top end of the rotary drum 201 is connected with a cooling water tank through a rotary connector, an external water pipe and a water pump, the water inlet pipe 211 is directly connected with the cooling water tank through the external water pipe and the water pump, and the water outlet pipe 212 is communicated with a cooling water return pipe through an external pipeline;
When glue raw materials are added into the mixing bin 102 through the feed inlet 104, the driving motor 205 is synchronously started, the driving motor 205 drives the driving gear 206 to rotate, the driving gear 206 drives the driven gear 204 and the rotary drum 201 to rotate, the rotary drum 201 drives the stirring blade 202, the scraping plate 203 and the trapezoid cooling stirring rod 208 to synchronously rotate, the stirring blade 202 and the trapezoid cooling stirring rod 208 which rotate are used for stirring materials, and the scraping plate 203 can scrape the inner wall of the mixing bin 102 to avoid the condition that the materials adhere to the inner wall;
When the materials need to be cooled, a water pump can be started to convey cooling water into the drum 201 and the water inlet pipe 211, water flowing into the drum 201 is in contact with the diversion guide piece 209 in the downward flowing process and then is diverted into the inside of the trapezoid cooling stirring rod 208, then the cooling water is converged into the drum 201 again through the bottom end port of the trapezoid cooling stirring rod 208, and flows into the bottom of the cooling bin 103 through the bottom end port of the drum 201, and in the process, the water flowing into the drum 201 and the trapezoid cooling stirring rod 208 and the materials perform heat exchange reaction, so that the materials in the middle are cooled efficiently;
The water flow in the water inlet pipe 211 enters the top of the cooling bin 103 and flows downwards to the bottom of the cooling bin 103 along the track of the spiral sheet 210, and in the process, the water flow in the cooling bin 103 can cool the materials contacted with the side surface of the inner wall of the mixing bin 102;
The water flow collected at the bottom of the cooling bin 103 cools the material contacted with the bottom of the mixing bin 102, and finally the cooling water is discharged through the water outlet pipe 212, so that the uniform cooling of the material can be realized through the cooperation of the parts, and the overall cooling efficiency is faster.
Referring to fig. 3 to 5, the distances between the vertical portions of the plurality of trapezoidal cooling stirring rods 208 and the drum 201 increase gradually, and the vertical and vertical transverse portions of the plurality of trapezoidal cooling stirring rods 208 are distributed in a staggered manner along the vertical direction.
In the embodiment, the trapezoid cooling stirring rods 208 with different sizes can enable the rotation track of the trapezoid cooling stirring rods 208 to be different, so that the contacted material positions are different, stirring and mixing can be better performed, and meanwhile, the temperature of the material is reduced more uniformly.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The circulating cooling device for glue production comprises a reaction kettle assembly (1) consisting of a kettle body (101), a mixing bin (102), a cooling bin (103), a feed inlet (104) and a discharge outlet (105), wherein the mixing bin (102) and the cooling bin (103) are formed on the inner side of the kettle body (101), the cooling bin (103) is distributed on the outer side of the mixing bin (102), the feed inlet (104) is fixed on the top end of the kettle body (101) and penetrates through the top of the kettle body (101) to be communicated with the top of the mixing bin (102), and the discharge outlet (105) is fixed on the bottom of the kettle body (101) and sequentially penetrates through the kettle body (101), the cooling bin (103) and the bottom of the mixing bin (102), and the circulating cooling device is characterized in that a mixed cooling assembly (2) is distributed on the inner side and the outer side of the kettle body (101) and comprises a stirring unit, a driving unit, an inner cooling unit and an outer cooling unit;
the driving unit is used for providing a rotation driving force for the stirring unit, and stirring the materials in the kettle body (101) through the stirring of the stirring unit;
The internal cooling unit synchronously rotates along with the stirring unit and is used for stirring and cooling the middle area of the material;
The outer cooling unit is used for cooling the inner wall of the kettle body (101), so that the material contacted with the inner wall of the kettle body (101) is cooled.
2. The circulating cooling apparatus for glue production according to claim 1, wherein the stirring unit comprises a drum (201), stirring blades (202), and a scraper (203);
The rotary drum (201) penetrates through the inner side of the mixing bin (102) from the center position of the top of the kettle body (101) and penetrates through the bottom of the mixing bin (102) to the inner side of the cooling bin (103), and the rotary drum (201) and the kettle body (101) are in a rotary connection state;
the stirring blades (202) are arranged in a plurality, are circumferentially distributed and fixed on the outer side of the rotary drum (201) and are close to the bottom of the inner wall of the mixing bin (102), and the rotary drum (201) rotates to drive the stirring blades (202) to rotate so as to realize stirring operation of materials;
The scraper blade (203) is fixed in the rotary drum (201) outside and upper and lower horizontal position of scraper blade (203) laminate respectively in the inner wall top, the bottom of mixing bin (102), the vertical portion of scraper blade (203) laminate in the inner wall side of mixing bin (102), and pivoted scraper blade (203) is used for providing the wall scraping operation to the inner wall of cauldron body (101).
3. The circulating cooling apparatus for glue production according to claim 2, wherein the driving unit comprises a driven gear (204), a driving motor (205), a driving gear (206), a protective cover (207);
The driven gear (204) is fixed at a position, close to the top, of the outer side of the rotary drum (201), the driving motor (205) is fixedly arranged at the top of the kettle body (101), the driving gear (206) is fixed at the conveying end of the driving motor (205) and meshed with the driven gear (204), and the driving motor (205) realizes rotation driving of the rotary drum (201) through transmission of the driving gear (206) and the driven gear (204);
the protection casing (207) is fixed in cauldron body (101) top and forms the cladding to driven gear (204), driving motor (205), driving gear (206) place region, the top of rotary drum (201) runs through to protection casing (207) top, protection casing (207) are used for protecting driven gear (204), driving motor (205), driving gear (206) transmission region.
4. The circulating cooling apparatus for glue production according to claim 2, wherein the inner cooling unit comprises a trapezoidal cooling stirring rod (208) and a diversion guide piece (209);
The trapezoid cooling stirring rods (208) are arranged in a plurality, the trapezoid cooling stirring rods (208) are circumferentially distributed and fixed on the outer side of the rotary drum (201), and the trapezoid cooling stirring rods (208) are positioned in the middle areas of the stirring blades (202) and the transverse parts of the upper ends of the scraping plates (203);
the rotary drum (201) and the trapezoid cooling stirring rods (208) are of hollow structures, the upper end and the lower end of the trapezoid cooling stirring rods (208) are communicated with the inner cavity of the rotary drum (201), and the diversion guide sheets (209) are welded and fixed in the inner cavity of the rotary drum (201) and are respectively positioned below the upper end ports of the trapezoid cooling stirring rods (208);
The water flow flowing into the inner cavity of the rotary drum (201) is split and enters the inside of the trapezoid cooling stirring rod (208) when being in contact with the split guide piece (209), the trapezoid cooling stirring rod (208) which rotates is used for stirring materials, and the water flow inside the trapezoid cooling stirring rod (208) of the rotary drum (201) is used for exchanging heat with the materials.
5. The circulating cooling apparatus for glue production according to claim 4, wherein the distances between the vertical portions of the plurality of trapezoid cooling stirring rods (208) and the drum (201) are sequentially increased, and the vertical and lower transverse portions of the plurality of trapezoid cooling stirring rods (208) are distributed in a staggered manner in the vertical direction.
6. The circulating cooling apparatus for glue production according to claim 1, wherein the outer cooling unit comprises a spiral sheet (210), a water inlet pipe (211), a water outlet pipe (212);
The spiral sheets (210) are distributed on the inner side of the cooling bin (103), and the spiral sheets (210) are welded and fixed with the side surfaces of the inner ring and the outer ring of the cooling bin (103);
the water inlet pipe (211) is fixed at a position, close to the top, of the side surface of the outer wall of the kettle body (101), and the water inlet pipe (211) penetrates through the kettle body (101) and is communicated with the top of the inner side of the cooling bin (103);
The water outlet pipe (212) is fixed at the middle part of the bottom of the kettle body (101) and penetrates through the kettle body (101) to be communicated with the bottom of the inner side of the cooling bin (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422496201.7U CN223204615U (en) | 2024-10-16 | 2024-10-16 | Circulation cooling device for glue production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422496201.7U CN223204615U (en) | 2024-10-16 | 2024-10-16 | Circulation cooling device for glue production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223204615U true CN223204615U (en) | 2025-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422496201.7U Active CN223204615U (en) | 2024-10-16 | 2024-10-16 | Circulation cooling device for glue production |
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| Country | Link |
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| CN (1) | CN223204615U (en) |
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- 2024-10-16 CN CN202422496201.7U patent/CN223204615U/en active Active
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