Neutralization device for environment-friendly plasticizer

Abstract

The utility model discloses a neutralizing device for an environment-friendly plasticizer, and relates to the technical field of plasticizer production. The device comprises a reaction kettle, and further comprises a storage box fixedly mounted on one side of the reaction kettle, a feed port fixedly mounted on one side of the storage box, a synchronous stirring mechanism arranged in the storage box, a supporting base fixedly mounted at the bottom of the reaction kettle, a first discharge port arranged on one side of the reaction kettle, and a cleaning device arranged in the reaction kettle. The motor II is arranged to drive the belt pulley to rotate, and the belt pulley is connected with the rotating rod I through the transmission belt, so that the stirrer I is driven to rotate, a plasticizer in the storage box is synchronously stirred during neutralization, the plasticizer is more uniform before neutralization, and the product quality is improved; the motor I drives the gear I and the gear III to rotate and drives the bottom nozzle to rotate, so that multi-direction simultaneous cleaning of the interior of the reaction kettle is realized, and meanwhile, the cleaning efficiency is higher and the cleaning is more uniform by rotating the nozzle.

Description

Technical Field

[0001] The utility model belongs to the technical field of plasticizer production, in particular to a neutralization device for environmentally friendly plasticizers. Background Art

[0002] Plasticizers, also known as plasticizers, refer to substances that can increase the plasticity of polymer compounds or polymer materials. The plasticizing effect of plasticizers is due to the insertion of plasticizer molecules between the molecular chains of polymers, which weakens the attraction between the polymer molecular chains, that is, weakens the aggregation between the molecular chains, and increases the mobility and softness of the molecular chains, thereby increasing the plasticity. The current plasticizer neutralization device has the following disadvantages:

[0003] During the plasticizer processing and production process, the plasticizer and raw materials need to be neutralized. After the plasticizer is neutralized, there will inevitably be residues inside the device that are difficult to clean. If the plasticizer is left for a long time, it will cause precipitation at the bottom of the plasticizer bin, which will make the subsequent plasticizer concentration uneven, seriously affecting product quality. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a neutralization device for an environmentally friendly plasticizer, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a neutralization device for an environmentally friendly plasticizer, comprising a reactor, and further comprising: a storage box fixedly mounted on one side of the reactor, a feed port opened on one side of the storage box, a synchronous stirring mechanism provided inside the storage box, a support base fixedly mounted on the bottom of the reactor, a discharge port 1 provided on one side of the reactor, and a cleaning device provided inside the reactor;

[0007] The cleaning device includes a water pump 1, a delivery pipe 1, a water tank, a gear 1, a nozzle, a gear 3 and a motor 1. The gear 1 is rotatably connected to the upper end of the interior of the reactor, the water pump 1 is fixed to the upper end surface of the gear 1, the delivery pipe 1 is fixedly installed on one side of the water pump 1, the water tank is fixedly installed on the other end of the delivery pipe 1, and the water tank is fixedly installed on the top of the water pump 1. The nozzles are evenly arranged on the lower end surface of the gear 1 and are connected to the output end of the water pump 1. The motor 1 is fixedly installed on the top of the reactor, the gear 3 is fixed at the output end of the motor 1, and the gear 3 is meshed with the gear 1.

[0008] Furthermore, a motor 2 is provided at the bottom center of the reactor, a gear 2 is fixedly installed on the top of the motor 2, a stirrer 2 is fixedly installed on the top of the gear 2, gear 4 is meshed and connected on both sides of the gear 2, a stirrer 3 is fixedly installed on the top of the gear 4, and a stirrer 3 extends into the interior of the reactor.

[0009] Furthermore, the synchronous stirring mechanism includes a pulley, a transmission belt, a rotating rod and a stirrer. The pulley is fixedly installed at the bottom of gear four, the transmission belt is slidably sleeved on the surface of the pulley, the rotating rod is rotatably installed on the inner side of the transmission belt away from the pulley, the stirrer is fixedly installed on the surface of the rotating rod, and the stirrer extends toward the interior of the storage box.

[0010] Furthermore, a second discharge port is fixedly installed on one side of the storage box, and a second water pump is fixedly installed on the side of the second discharge port away from the storage box.

[0011] Furthermore, a second delivery pipe is fixedly installed on the top of the second water pump, the top of the second delivery pipe is fixedly installed on the top of the reactor, and the other end of the second delivery pipe is connected to the top of the reactor.

[0012] The utility model has the following beneficial effects: the utility model drives the pulley to rotate by the motor 2, and the pulley is connected to the rotating rod 1 through the transmission belt, thereby driving the agitator 1 to rotate, so that during neutralization, the plasticizer inside the storage box is synchronously stirred, the plasticizer is more uniform before neutralization, and the product quality is improved;

[0013] The water pump 1 is provided to guide the water in the water tank into the nozzle, and the inner wall of the reactor can be cleaned through the nozzle, thereby ensuring the cleanliness of the inner wall of the reactor. At the same time, the motor 1 is provided to drive the gear 1 to rotate through the gear 3, so that the nozzle can be rotated at multiple angles, which can improve the cleaning effect of the equipment and improve the cleaning efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is a schematic top view of a neutralization device for an environmentally friendly plasticizer according to the present invention;

[0016] Figure 2 This is a cross-sectional schematic diagram of a neutralization device for an environmentally friendly plasticizer according to the present invention;

[0017] Figure 3 This is a schematic diagram of the cleaning device of the utility model;

[0018] Figure 4 This is a new schematic diagram of the practical synchronous stirring mechanism;

[0019] Figure 5 This is a new schematic diagram of a practical stirring device.

[0020] In the accompanying drawings, the list of components represented by each reference number is as follows: 1. Reactor; 101. Support base; 102. Discharge port 1; 2. Water pump 1; 201. Water pump 2; 3. Delivery pipe 1; 4. Water tank; 5. Gear 1; 501. Gear 2; 6. Nozzle; 7. Gear 3; 701. Gear 4; 8. Motor 1; 801. Motor 2; 9. Pulley; 10. Transmission belt; 11. Rotating rod 1; 12. Agitator 1; 13. Storage box; 1301. Feed port; 14. Discharge port 2; 15. Delivery pipe 2; 16. Agitator 2; 1601. Agitator 3. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-5 As shown, the utility model is a neutralization device for an environmentally friendly plasticizer, comprising a reactor 1, and further comprising: a storage box 13 is fixedly mounted on one side of the reactor 1, a feed port 1301 is opened on one side of the storage box 13, and a synchronous stirring mechanism is provided inside the storage box 13, a support base 101 is fixedly mounted on the bottom of the reactor 1, a discharge port 102 is provided on one side of the reactor 1, and a cleaning device is provided inside the reactor 1.

[0023] The cleaning device includes a water pump 2, a delivery pipe 3, a water tank 4, a gear 5, a nozzle 6, a gear 3 7 and a motor 8. The gear 5 is rotatably connected to the upper end of the interior of the reactor 1. The water pump 2 is fixed to the upper end surface of the gear 5. The delivery pipe 3 is fixedly installed on one side of the water pump 2. The water tank 4 is fixedly installed on the other end of the delivery pipe 3, and the water tank 4 is fixedly installed on the top of the water pump 2. The nozzles 6 are evenly arranged on the lower end surface of the gear 5 and are connected to the output end of the water pump 2. The motor 8 is fixedly installed on the top of the reactor 1. The gear 3 7 is fixed to the output end of the motor 8, and the gear 3 7 is meshed with the gear 5. The motor 8 drives the gear 3 7 to rotate, and the gear 5 is meshed with the gear 3 7. When the gear 3 7 rotates, the gear 5 can rotate accordingly. Then, the nozzle 6 is fixedly installed on the bottom of the gear 5, thereby driving the nozzle 6 to rotate. The water pump 2 and the delivery pipe 3 cooperate to deliver the water inside the water tank 4 into the nozzle 6, thereby achieving internal cleaning of the reactor 1.

[0024] When in use, the motor 18 is turned on to drive the gear 3 7 to rotate. Since the gear 3 7 is engaged with the gear 1 5, and the nozzle 6 is fixedly installed at the bottom of the gear 1 5, the nozzle 6 can be rotated, so the inside of the reactor 1 can be cleaned more evenly, and the cleaning efficiency is greatly improved. The water in the water tank 4 is sent to the inside of the nozzle 6 through the top water pump 1 2 and the delivery pipe 1 3, so that the nozzle 6 can be rotated and cleaned at the same time.

[0025] A second motor 801 is provided at the bottom center of the reactor 1. A second gear 501 is fixedly installed on the top of the second motor 801. A second agitator 16 is fixedly installed on the top of the second gear 501. Gears 701 are meshed and connected on both sides of the second gear 501. A third agitator 1601 is fixedly installed on the top of the fourth gear 701, and the third agitator 1601 extends into the interior of the reactor 1. The second motor 801 drives the second gear 501 and the fourth gear 701 to rotate, thereby driving the second agitator 16 and the third agitator 1601, thereby achieving stirring of the plasticizer inside the reactor 1.

[0026] The synchronous stirring mechanism includes a pulley 9, a transmission belt 10, a rotating rod 11 and an agitator 12. The pulley 9 is fixedly mounted on the bottom of the gear 4 701, the transmission belt 10 is slidably sleeved on the surface of the pulley 9, the rotating rod 11 is rotatably mounted on the inner side of the transmission belt 10 away from the pulley 9, the agitator 12 is fixedly mounted on the surface of the rotating rod 11, and the agitator 12 extends toward the interior of the storage box 13. The pulley 9 and the rotating rod 11 are connected through the transmission belt 10. The agitator 12 is fixedly mounted on the surface of the rotating rod 11, thereby driving the agitator 12 to rotate, thereby stirring the plasticizer inside the storage box 13.

[0027] A second discharge port 14 is fixedly installed on one side of the storage box 13. A second water pump 201 is fixedly installed on the side of the second discharge port 14 away from the storage box 13. A second delivery pipe 15 is fixedly installed on the top of the second water pump 201. The top of the second delivery pipe 15 is fixedly installed on the top of the reactor 1, and the other end of the second delivery pipe 15 is connected to the top of the reactor 1. The plasticizer in the storage box 13 is extracted through the storage box 13 and the second water pump 201, and is delivered into the reactor 1 through the second delivery pipe 15.

[0028] When in use, turn on motor 2 801 to drive gear 2 501 to rotate, and gear 4 701 drives the meshing gear 2 501 to rotate. Since agitator 2 16 and agitator 3 1601 are installed on the top of gear 2 501 and gear 4 701, the plasticizer inside the reactor 1 is stirred. Since a pulley 9 is installed at the bottom of gear 4 701, the rotating rod 11 and agitator 12 are driven to rotate, so as to stir the plasticizer inside the storage box 13. Then, in conjunction with water pump 2 201 and discharge port 2 14, the plasticizer stirred inside the storage box 13 is extracted and then transported into the reactor 1 through conveying pipe 2 15 for neutralization. When processed in this way, the inside of the reactor 1 is stirred while the plasticizer inside the storage box 13 is stirred, so that the plasticizer before neutralization is more uniform, thereby improving product quality.

[0029] Working principle: the plasticizer to be neutralized is input into the storage box 13 through the feed port 1301, and then the stirred plasticizer is extracted through the discharge port 2 14 in conjunction with the water pump 2 201 and input into the reactor 1, the motor 2 801 is turned on to drive the internal agitator 2 16 and the agitator 3 1601 to stir, the gear 4 701 drives the pulley 9 to rotate, and then the pulley 9 rotates the rotating rod 11 and the agitator 12 through the transmission belt 10, so that when the plasticizer inside the reactor 1 is stirred, the plasticizer inside the storage box 13 can be stirred synchronously, and after the neutralization is completed, the plasticizer is taken out through the side discharge port 102, the top water pump 12 is turned on, and the water inside the water tank 4 is extracted through the delivery pipe 3 and input into the nozzle 6, and then the nozzle 6 is driven to rotate by the motor 18, and the inside of the reactor 1 can be cleaned.

[0030] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions described in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are within the scope of protection of the present invention.

Claims

1. A neutralization device for an environmentally friendly plasticizer, comprising a reactor (1), characterized in that: Also includes: A storage box (13) is fixedly installed on one side of the reactor (1), a feed port (1301) is connected to one side of the storage box (13), and a synchronous stirring mechanism is provided inside the storage box (13). A support base (101) is fixedly installed on the bottom of the reactor (1), a discharge port (102) is provided on one side of the reactor (1), and a cleaning device is provided inside the reactor (1); The cleaning device comprises a water pump (2), a delivery pipe (3), a water tank (4), a gear (5), a nozzle (6), a gear (7) and a motor (8), wherein the gear (5) is rotatably connected to the upper end of the interior of the reactor (1), the water pump (2) is fixed to the upper end face of the gear (5), the delivery pipe (3) is fixedly mounted on one side of the water pump (2), the water tank (4) is fixedly mounted on the other end of the delivery pipe (3), and the water tank (4) is fixedly mounted on the top of the water pump (2), the nozzle (6) is evenly arranged on the lower end face of the gear (5) and is connected to the output end of the water pump (2), the motor (8) is fixedly mounted on the top of the reactor (1), the gear (7) is fixed to the output end of the motor (8), and the gear (7) is meshed with the gear (5).

2. The neutralization device for an environmentally friendly plasticizer according to claim 1, characterized in that: A second motor (801) is provided at the bottom center of the reactor (1), a second gear (501) is fixedly mounted on the top of the second motor (801), a second agitator (16) is fixedly mounted on the top of the second gear (501), a fourth gear (701) is meshedly connected on both sides of the second gear (501), a third agitator (1601) is fixedly mounted on the top of the fourth gear (701), and the third agitator (1601) extends into the interior of the reactor (1).

3. The neutralization device for an environmentally friendly plasticizer according to claim 2, characterized in that: The synchronous stirring mechanism comprises a pulley (9), a transmission belt (10), a rotating rod (11) and an agitator (12), wherein the pulley (9) is fixedly mounted on the bottom of the gear (701), the transmission belt (10) is slidably sleeved on the surface of the pulley (9), the rotating rod (11) is rotatably mounted on the inner side of the transmission belt (10) away from the pulley (9), and the agitator (12) is fixedly mounted on the surface of the rotating rod (11), and the agitator (12) extends toward the interior of the storage box (13).

4. The neutralization device for an environmentally friendly plasticizer according to claim 1, characterized in that: A second discharge port (14) is fixedly installed on one side of the storage box (13), and a second water pump (201) is fixedly installed on the side of the second discharge port (14) away from the storage box (13).

5. The neutralization device for an environmentally friendly plasticizer according to claim 4, characterized in that: A second delivery pipe (15) is fixedly installed on the top of the second water pump (201), the top of the second delivery pipe (15) is fixedly installed on the top of the reactor (1), and the other end of the second delivery pipe (15) is connected to the top of the reactor (1).

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