CN218884407U

CN218884407U - Plastic material processing cooling device

Info

Publication number: CN218884407U
Application number: CN202222706178.0U
Authority: CN
Inventors: 文海兵
Original assignee: Hunan Lianmei Plastic Products Co ltd
Current assignee: Hunan Lianmei Plastic Products Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-04-18
Anticipated expiration: 2032-10-14

Abstract

The utility model provides a plastic material processing cooling device. The air cooler comprises a base, the last fixed surface of base is connected with the box, the first quick-witted case of left side fixedly connected with of box, the bolt-up of first machine case has the air-cooler. The utility model provides a pair of plastic material processing cooling device, it has rabbling mechanism and a plurality of shower nozzle to design this device, the adoption is through starting first motor, make first motor drive the rotatory a plurality of stirring leaves of drive bull stick rotate in step, thereby stir the material, the heat of stirring in-process material gives off on loading bin and radiating ring, carry out the heat transfer with the cold water in the box, the rethread starts the air-cooler, make the air-cooler drive blow the interior cold wind of net to the equal wind, cold wind is again from a plurality of shower nozzles blowout through equal wind net, thereby carry out rapid cooling to the material in the loading bin, such design can carry out the heat transfer to a large amount of materials, thereby the work efficiency of device has been improved, and can improve the cooling effect of material.

Description

Plastic material processing cooling device

Technical Field

The utility model relates to an industry cooling arrangement technical field especially relates to a plastic material processing cooling device.

Background

In the plastic industry, polymer material additives such as plasticizers, heat stabilizers, modifiers and the like are often used, and the addition of the additives in the production and processing of plastics can enhance the flexibility and stabilize the quality of the plastics, so that the additives are one of indispensable raw materials in the plastic industry, and therefore, the industry for preparing the plastic additives is rapidly developed. In the preparation process of some plastic auxiliaries such as plasticizer, higher heat is generated, esterification reaction is short, and cooling equipment is needed to quickly reduce the heat in the production process, so that the crystallization effect of the product is further improved, and the quality of the product is ensured.

A retrieved patent No. 202122469112.X discloses a cooling device for processing plastic material, comprising: the water tank, the basin, including a motor, an end cap, a controller, and a cover plate, the conveying pipeline, the spiral delivery keel, the radiating ring, the semiconductor refrigeration piece, a water pump, the charge door, metal heat exchanger, water filling port and bin outlet, the internally mounted of water tank has the conveying pipeline, the both ends of conveying pipeline all extend to the outside of water tank, the motor is installed to the one end of conveying pipeline, the output drive connection of motor lets in the inside spiral delivery Long Zhou of conveying pipeline, the conveying pipeline is close to motor department intercommunication and has the charge door, the water pump is installed at the top of water tank, the output of water pump is located the inside metal heat exchanger of basin through the pipeline intercommunication, the inside intercommunication of pipeline and water tank is passed through to metal heat exchanger's one end, the inside of water tank is located the upper and lower both ends of conveying pipeline and all installs the semiconductor refrigeration piece, the outside of semiconductor refrigeration piece is sealed cladding by the copper shell. This processing cooling device can carry out high efficiency to the cooling of plastic material, further improves the crystallization effect of product, guarantees the quality of product.

However, when the device is used in work, the device drives materials to rotate for heat exchange through reciprocating rotation of the spiral conveying shafts Long Zhou, the design is inconvenient for heat exchange of a large number of materials, the working efficiency of the device is reduced, heat exchange is only carried out by using the spiral conveying shafts and the metal heat exchanger, and the cooling effect of the materials cannot be guaranteed.

Therefore, there is a need to provide a cooling device for processing plastic materials to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plastic material processing cooling device has solved and has driven the material through the reciprocal rotation of defeated material Long Zhou of spiral and rotate the heat transfer, and such design is inconvenient carries out the heat transfer to a large amount of materials to the work efficiency of device has been reduced, and the device only carries out the heat transfer through the defeated material trunnion of spiral and metal heat exchanger's use, can not guarantee the problem of material cooling effect like this.

For solving the technical problem, the utility model provides a pair of plastic material processing cooling device, which comprises a base, the last fixed surface of base is connected with the box, the first quick-witted case of left side fixedly connected with of box, the air-cooler is installed to the bolt that passes through of first machine case, the equal wind net of left side inner wall fixedly connected with of box, a plurality of shower nozzles of right side inner wall fixedly connected with of equal wind net, the inside of box just is located a plurality ofly rabbling mechanism is installed on the right side of shower nozzle, rabbling mechanism is including the second machine case that is fixed in the box upper surface, first motor is installed through the bolt in the inside of second machine case, the output shaft keyway of first motor is connected with the bull stick, the outer wall cover of bull stick is equipped with a plurality of stirring leaves, the inside of box just is located a plurality ofly the right side fixedly connected with charging bin of shower nozzle, the outside cover of charging bin is equipped with a plurality of heat dissipation rings, the bottom fixedly connected with support column of charging bin, and the quantity of support column is two, the bottom inner wall of charging bin just is located two one side seal installation that the support column is relative has the unloading pipe.

Preferably, the outer wall of the top of the rotating rod is connected with the inner wall of the charging bin through a bearing, the radiating rings are distributed at equal intervals relative to the outside of the charging bin, the bottoms of the two supporting columns are fixedly connected with the middle inner wall of the box body, and the port of the air cooler penetrates through the left inner wall of the box body and extends into the air equalizing net.

Preferably, defeated material mechanism is including being fixed in the inside defeated material case that just is located the loading bin below of box, the second motor is installed through the bolt in the outside of defeated material case, the output shaft keyway of second motor is connected with the hob, the left side inner wall sealing of defeated material case installs the circulating pipe, the internally mounted of circulating pipe has the water valve, the upper surface of base and the left side fixed mounting who is located the box have the circulating pump, the right side inner wall sealing of defeated material case installs the discharging pipe.

Preferably, the left end of hob is connected with the inner wall of defeated workbin through the bearing, both ends and the outer wall of circulating pump about the circulating pump are seal installation, the upper and lower port of circulating pipe all runs through in the inner wall of box and extends to the inside of defeated workbin, the right side inner wall of box is run through to the outside of discharging pipe.

Preferably, the top fixedly connected with feed inlet of the silo, the right side of box is equipped with the basin, the internally mounted of basin has metal heat exchanger, the top inner wall fixedly connected with water filling port of box, the top of box and the right side fixedly mounted who is located the water filling port have the water pump.

Preferably, the outer wall of the feed inlet penetrates through the inside of the box body.

Compared with the prior art, the utility model provides a pair of plastic material processing cooling device has following beneficial effect:

design has rabbling mechanism and a plurality of shower nozzle to this device, traditional design is compared in this design, the adoption is through starting first motor, make first motor drive bull stick rotation and drive a plurality of stirring leaf synchronous rotations, thereby stir the material, the heat of stirring in-process material gives off on loading bin and the radiating ring, carry out the heat transfer with the cold water in the box, the rethread starts the air-cooler, make the air-cooler drive blow cold wind to the net of samming, cold wind is again from a plurality of shower nozzles blowout through the net of samming, thereby carry out rapid cooling to the material in the loading bin, such design can carry out the heat transfer to a large amount of materials, thereby the work efficiency of device has been improved, and can improve the cooling effect of material.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a cooling device for processing plastic materials according to the present invention;

FIG. 2 is a schematic cross-sectional view of the stirring mechanism shown in FIG. 1;

fig. 3 is a schematic front view of the feeding mechanism shown in fig. 1.

Reference numbers in the figures: 1. a base; 2. a box body; 3. a first chassis; 4. an air cooler; 5. a wind-equalizing net; 6. a spray head; 7. a stirring mechanism; 71. a second chassis; 72. a first motor; 73. a charging bin; 74. a rotating rod; 75. stirring blades; 76. a heat dissipation ring; 77. a support pillar; 78. a discharging pipe; 8. a feed inlet; 9. a water tank; 10. a metal heat exchanger; 11. a water pump; 12. a material conveying mechanism; 121. a material conveying box; 122. a second motor; 123. a screw rod; 124. a circulation pump; 125. a water valve; 126. a circulation pipe; 127. a discharge pipe; 13. a water injection port.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 to fig. 3, wherein fig. 1 is a schematic structural diagram of a cooling device for processing plastic material according to a preferred embodiment of the present invention; FIG. 2 is a schematic cross-sectional structural view of the stirring mechanism shown in FIG. 1; fig. 3 is a schematic front view of the feeding mechanism shown in fig. 1. The utility model provides a plastic material processing cooling device, which comprises a base 1, the last fixed surface of base 1 is connected with box 2, the first quick-witted case 3 of left side fixedly connected with of box 2, the bolt-up that passes through of first quick-witted case 3 has air-cooler 4, the equal wind net 5 of the left side inner wall fixedly connected with of box 2, the right side inner wall fixedly connected with of equal wind net 5 has a plurality of shower nozzles 6, rabbling mechanism 7 is installed on the inside of box 2 and the right side that is located a plurality of shower nozzles 6, rabbling mechanism 7 is including being fixed in the second machine case 71 of box 2 upper surface, first motor 72 is installed through the bolt in the inside of second machine case 71, the output shaft keyway of first motor 72 is connected with bull stick 74, the outer wall cover of bull stick 74 is equipped with a plurality of stirring leaves 75, the inside of box 2 and the right side fixedly connected with of being located a plurality of shower nozzles 6 feed bin 73, the outside cover of feed bin 73 is equipped with a plurality of heat dissipation rings 76, the bottom fixedly connected with of feed bin 73, feed bin's 73 bottom fixedly connected with feed bin 77, and the quantity of support column 77 is two, the sealed the side that feed pipe 78 that is located two support column 73.

The top outer wall of bull stick 74 is connected with the inner wall of charging bin 73 through the bearing, and a plurality of heat dissipation rings 76 distribute about the outside equidistance of charging bin 73, and the bottom of two support columns 77 is fixed connection with the middle inner wall of box 2, and the port of air-cooler 4 runs through the inside with the left side inner wall of box 2 and extend to equal wind net 5, and such design can carry out the heat transfer to a large amount of materials to can improve the cooling effect of material.

The material conveying mechanism 12 comprises a material conveying box 121 which is fixed inside the box body 2 and located below the charging bin 73, a second motor 122 is installed outside the material conveying box 121 through bolts, a screw rod 123 is connected to a key groove of an output shaft of the second motor 122, a circulating pipe 126 is installed on the inner wall of the left side of the material conveying box 121 in a sealing mode, a water valve 125 is installed inside the circulating pipe 126, a circulating pump 124 is fixedly installed on the upper surface of the base 1 and located on the left side of the box body 2, a material discharging pipe 127 is installed on the inner wall of the right side of the material conveying box 121 in a sealing mode, and materials can be cooled more fully through the design.

The left end of the screw rod 123 is connected with the inner wall of the material conveying box 121 through a bearing, the left end and the right end of the circulating pump 124 are hermetically mounted with the outer wall of the circulating pipe 126, the upper port and the lower port of the circulating pipe 126 both penetrate through the inner wall of the box body 2 and extend to the inside of the material conveying box 121, and the outer part of the discharging pipe 127 penetrates through the inner wall of the right side of the box body 2, so that the working efficiency of the device can be improved.

The top fixedly connected with feed inlet 8 of silo 73, the right side of box 2 is equipped with basin 9, and the internally mounted of basin 9 has metal heat exchanger 10, and the top inner wall fixedly connected with water filling port 13 of box 2, the top of box 2 and the right side fixedly mounted who is located water filling port 13 have water pump 11, can accelerate cooling rate like this.

The outer wall of the feed inlet 8 penetrates the inside of the box body 2, so that materials can be conveniently placed.

The utility model provides a pair of plastic material processing cooling device's theory of operation as follows:

the first step is as follows: firstly, a user needs to fill cold water into the box body 2 through the water filling port 13, then the material to be cooled is poured into the charging bin 73 through the feeding port 8, then the user needs to start the first motor 72, so that the first motor 72 drives the rotating rod 74 to rotate to drive the stirring blades 75 to synchronously rotate, the material is stirred, and the heat of the material in the stirring process is dissipated to the charging bin 73 and the radiating ring 76 to exchange heat with the cold water in the box body 2.

The second step is that: at first the user need start the air-cooler 4, and air-cooler 4 begins the drive and blows cold wind in to the net 5 that all winds, and cold wind is spout from a plurality of shower nozzles 6 again through net 5 that all winds to carry out rapid cooling to the material in the loading bin 73, then start water pump 11 and communicate the metal heat exchanger 10 that is located the inside basin 9 and pour into the hot water in the box 2 into metal heat exchanger 10 in with the water in the basin 9 and carry out the heat transfer, then flow back to and realize inside high-efficient heat transfer in the box 2.

The third step: after the heat exchange is completed, the material falls into the material conveying box 121 from the blanking pipe 78, then the second motor 122 is started to drive the second motor 122 to drive the screw rod 123 to rotate, so that the material is stirred for the second time, then the circulating pump 124 and the water valve 125 are opened, so that the circulating pump 124 pumps the material into the circulating pipe 126 and then falls into the material conveying box 121, so that the material can be fully cooled, and finally, the cooled material flows out through the material discharging pipe 127.

design has rabbling mechanism 7 and a plurality of shower nozzle 6 to this device, traditional design is compared in this design, adopt through starting first motor 72, make first motor 72 drive bull stick 74 rotatory drive a plurality of stirring leaf 75 synchronous rotations, thereby stir the material, the heat of stirring in-process material gives off on loading bin 73 and cooling ring 76, carry out the heat transfer with the cold water in the box 2, the rethread starts air-cooler 4, make air-cooler 4 drive blow cold wind in to the net 5 of homowind, cold wind is from a plurality of shower nozzles 6 blowout again through net 5 of homowind, thereby carry out rapid cooling to the material in the loading bin 73, such design can carry out the heat transfer to a large amount of materials, thereby the work efficiency of device is improved, and can improve the cooling effect of material.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a plastic material processing cooling device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a box body (2), the left side of the box body (2) is fixedly connected with a first machine box (3), an air cooler (4) is arranged on the first machine box (3) through a bolt, the inner wall of the left side of the box body (2) is fixedly connected with an air equalizing net (5), the inner wall of the right side of the air-equalizing net (5) is fixedly connected with a plurality of spray heads (6), a stirring mechanism (7) is arranged in the box body (2) and positioned at the right side of the plurality of spray heads (6), the stirring mechanism (7) comprises a second case (71) fixed on the upper surface of the box body (2), a first motor (72) is arranged in the second case (71) through bolts, the output shaft key groove of the first motor (72) is connected with a rotating rod (74), a plurality of stirring blades (75) are sleeved on the outer wall of the rotating rod (74), a charging bin (73) is fixedly connected with the inner part of the box body (2) and positioned at the right side of the plurality of spray heads (6), a plurality of heat dissipation rings (76) are sleeved outside the charging bin (73), the bottom of the charging bin (73) is fixedly connected with a supporting column (77), and the number of the supporting columns (77) is two, and a discharging pipe (78) is hermetically arranged on the inner wall of the bottom of the charging bin (73) and on one side opposite to the two supporting columns (77).

2. The plastic material processing and cooling device as claimed in claim 1, wherein the top outer wall of the rotating rod (74) is connected with the inner wall of the charging bin (73) through a bearing, a plurality of heat dissipation rings (76) are distributed at equal intervals around the outside of the charging bin (73), the bottoms of two support columns (77) are fixedly connected with the middle inner wall of the box body (2), and the port of the air cooler (4) penetrates through the left inner wall of the box body (2) and extends to the inside of the air equalizing net (5).

3. The plastic material processing and cooling device as claimed in claim 2, wherein the material conveying mechanism (12) comprises a material conveying box (121) fixed inside the box body (2) and located below the loading bin (73), a second motor (122) is installed outside the material conveying box (121) through a bolt, a screw rod (123) is connected to an output shaft key groove of the second motor (122), a circulating pipe (126) is installed on the inner wall of the left side of the material conveying box (121) in a sealing mode, a water valve (125) is installed inside the circulating pipe (126), a circulating pump (124) is fixedly installed on the upper surface of the base (1) and located on the left side of the box body (2), and a material discharging pipe (127) is installed on the inner wall of the right side of the material conveying box (121) in a sealing mode.

4. The plastic material processing and cooling device as claimed in claim 3, wherein the left end of the screw rod (123) is connected with the inner wall of the material delivery box (121) through a bearing, the left and right ends of the circulating pump (124) are hermetically mounted on the outer wall of the circulating pipe (126), the upper and lower ports of the circulating pipe (126) penetrate through the inner wall of the box body (2) and extend to the inside of the material delivery box (121), and the outer part of the discharging pipe (127) penetrates through the right inner wall of the box body (2).

5. The plastic material processing and cooling device according to claim 4, wherein a feed inlet (8) is fixedly connected to the top of the charging bin (73), a water tank (9) is arranged on the right side of the box body (2), a metal heat exchanger (10) is installed inside the water tank (9), a water filling port (13) is fixedly connected to the inner wall of the top of the box body (2), and a water pump (11) is fixedly installed on the top of the box body (2) and on the right side of the water filling port (13).

6. A processing and cooling device for plastic materials, as in claim 5, characterized in that the outer wall of the feed opening (8) extends through the interior of the housing (2).