Low-atomization low-odor cold-resistant plasticizer purification device

Abstract

The utility model relates to the technical field of purification of low-atomization low-odor cold-resistant plasticizers, in particular to a purification device for low-atomization low-odor cold-resistant plasticizers, which is provided with a flushing mechanism, so that in the purification process of the low-atomization low-odor cold-resistant plasticizers, the inside of equipment can be cleaned in time, and the processing efficiency is improved. Comprising a stirring mechanism; the device further comprises a discharging mechanism, a drying mechanism, a liquid discharging mechanism, a dehumidifying mechanism and a flushing mechanism, the discharging mechanism is installed at the lower end of the stirring mechanism, the drying mechanism is installed at the right end of the discharging mechanism, the liquid discharging mechanism is installed at the front end of the drying mechanism, the dehumidifying mechanism is installed on the drying mechanism, and the flushing mechanism is installed at the left end of the liquid discharging mechanism. The stirring mechanism is used for purifying, the discharging mechanism is used for discharging, the drying mechanism is used for drying, the liquid discharging mechanism is used for discharging liquid, the dehumidifying mechanism is used for dehumidifying, and the flushing mechanism is used for flushing.

Description

Technical Field

[0001] The utility model relates to the technical field of purification of low-atomization, low-odor, cold-resistant plasticizers, in particular to a low-atomization, low-odor, cold-resistant plasticizer purification device. Background Art

[0002] Plasticizers are polymer material additives widely used in industrial production, also known as plasticizers. The use of plasticizers can improve the performance of polymer materials, reduce production costs, and improve production efficiency. They are an important type of chemical product additives.

[0003] In the existing low-atomization, low-odor, cold-resistant plasticizer purification device, for example, a low-atomization, low-odor, cold-resistant plasticizer purification device disclosed in the utility model patent with application number 202021186927.6, the utility model cooperates with a liquid guide tube, an evaporating kettle, a heater, an air guide tube, and a collecting port. The liquid guide tube is used to introduce the centrifuged solution into the evaporating kettle. The heater evaporates the organic solvent in the evaporating kettle and discharges it from the air guide tube, and the pure plasticizer is collected from the collecting port, thereby avoiding the use of centrifugal force to centrifuge the raw materials and centrifugally separate the plasticizer from the raw materials. Since the organic solvent in the solution after centrifugation is not completely separated, the purification efficiency is low and time is wasted. The purification efficiency is improved while saving time.

[0004] However, during the purification process of low-atomization, low-odor, cold-resistant plasticizers, the equipment cannot be cleaned in time, which reduces the processing efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a low-atomization, low-odor, cold-resistant plasticizer purification device which is equipped with a flushing mechanism so that the inside of the equipment can be cleaned in time during the purification process of the low-atomization, low-odor, cold-resistant plasticizer to improve the processing efficiency.

[0006] The utility model discloses a low-atomization, low-odor, cold-resistant plasticizer purification device, comprising a stirring mechanism; a discharging mechanism, a drying mechanism, a liquid discharge mechanism, a dehumidifying mechanism and a flushing mechanism, wherein the discharging mechanism is installed at the lower end of the stirring mechanism, the drying mechanism is installed at the right end of the discharging mechanism, the liquid discharge mechanism is installed at the front end of the drying mechanism, the dehumidifying mechanism is installed on the drying mechanism, and the flushing mechanism is installed at the left end of the liquid discharge mechanism;

[0007] The stirring mechanism performs purification, the discharging mechanism performs discharging, the drying mechanism performs drying, the draining mechanism performs draining, the dehumidifying mechanism performs dehumidification, and the flushing mechanism performs flushing; the material is stirred and purified by opening the stirring mechanism, the residual liquid is discharged by opening the draining mechanism, the material is discharged by opening the discharging mechanism, and at the same time, the material is dried by opening the drying mechanism, and the wet air is discharged by opening the dehumidifying mechanism, and then the equipment is flushed by opening the flushing mechanism, so that during the purification process of the low-atomization, low-odor, cold-resistant plasticizer, the inside of the equipment can be cleaned in time to improve the processing efficiency.

[0008] Preferably, the stirring mechanism includes a stirring bin, a solenoid valve, a stirring shaft and a motor 1, the solenoid valve is installed at the lower end of the stirring bin, the stirring shaft is rotatably installed in the stirring bin, and the input end of the stirring shaft extends to the upper side of the stirring bin, the motor 1 is installed at the upper end of the stirring bin, and the output end of the motor 1 is connected to the input end of the stirring shaft; the stirring shaft is driven by turning on the motor 1 to rotate the stirring shaft to stir and purify the material, and the material is discharged by opening the solenoid valve.

[0009] Preferably, the discharging mechanism includes an auger, a spiral blade shaft and a second motor, the auger is installed at the lower end of the solenoid valve, the spiral blade shaft is rotatably installed in the auger, and the input end of the spiral blade shaft extends to the left side of the auger, the second motor is installed at the left end of the auger, and the output end of the second motor is connected to the input end of the spiral blade shaft; the spiral blade shaft is driven by turning on the second motor to rotate the spiral blade shaft to discharge the material.

[0010] Preferably, the drying mechanism includes a finished product bin, a discharge door, a heating bin and a heating wire. The finished product bin is installed at the right end of the auger, the discharge door is rotatably installed at the right end of the finished product bin, the heating bin is installed at the lower end of the finished product bin, and the heating wire is installed in the heating bin; by energizing the heating wire, the heating wire dries the materials in the auger and the finished product bin.

[0011] Preferably, the drainage mechanism includes a liquid tank, a pump and a drain pipe. The liquid tank is installed at the front end of the heating tank, the pump is installed at the upper end of the liquid tank, the output end of the drain pipe is connected to the input end of the pump, and the input end of the drain pipe extends into the mixing tank; by opening the pump, the remaining liquid in the mixing tank is discharged into the liquid tank through the drain pipe.

[0012] Preferably, the dehumidification mechanism includes an exhaust fan, a condenser and a duct, the exhaust fan is installed at the upper end of the heating bin, the condenser is installed at the front end of the heating bin, the exhaust fan and the condenser are connected by a duct, and the auger is connected to the liquid bin by the duct; by turning on the exhaust fan and cooperating with the condenser, the humid air is extracted through the duct, condensed into water and discharged into the liquid bin.

[0013] Preferably, the flushing mechanism includes a second pump, a nozzle and a water supply pipe, the second pump is installed at the left end of the liquid bin, the nozzle is installed in the mixing bin, and the output end of the second pump is connected to the input end of the nozzle through the water supply pipe; the mixing bin is flushed by turning on the second pump through the water supply pipe and the nozzle.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the material is stirred and purified by opening the stirring mechanism, the residual liquid is discharged by opening the drain mechanism, the material is discharged by opening the discharge mechanism, and the material is dried by opening the drying mechanism at the same time, the humid air is discharged by opening the dehumidification mechanism, and then the equipment is flushed by opening the flushing mechanism, so that during the purification process of the low-atomization, low-odor, cold-resistant plasticizer, the inside of the equipment can be cleaned in time to improve the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0016] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the front view and section axonometric structure of the utility model;

[0018] Figure 4 It is a left-side sectional axonometric structural schematic diagram of the utility model;

[0019] Markings in the attached drawings: 1. stirring mechanism; 11. stirring chamber; 12. solenoid valve; 13. stirring shaft; 14. motor 1; 2. discharging mechanism; 21. auger; 22. spiral blade shaft; 23. motor 2; 3. drying mechanism; 31. finished product chamber; 32. discharging door; 33. heating chamber; 34. heating wire; 4. drainage mechanism; 41. liquid chamber; 42. pump 1; 43. drain pipe; 5. dehumidification mechanism; 51. exhaust fan; 52. condenser; 53. duct; 6. flushing mechanism; 61. pump 2; 62. nozzle; 63. water supply pipe. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example 1

[0021] like Figures 1 to 4As shown, it includes a stirring mechanism 1, a discharging mechanism 2, a drying mechanism 3, a draining mechanism 4, a dehumidifying mechanism 5 and a flushing mechanism 6, wherein the discharging mechanism 2 is mounted at the lower end of the stirring mechanism 1, the drying mechanism 3 is mounted at the right end of the discharging mechanism 2, the draining mechanism 4 is mounted at the front end of the drying mechanism 3, the dehumidifying mechanism 5 is mounted on the drying mechanism 3, and the flushing mechanism 6 is mounted at the left end of the draining mechanism 4;

[0022] The stirring mechanism 1 performs purification, the discharging mechanism 2 performs discharging, the drying mechanism 3 performs drying, the draining mechanism 4 performs draining, the dehumidifying mechanism 5 performs dehumidification, and the flushing mechanism 6 performs flushing;

[0023] The stirring mechanism 1 includes a stirring chamber 11, a solenoid valve 12, a stirring shaft 13 and a motor 14, wherein the solenoid valve 12 is installed at the lower end of the stirring chamber 11, the stirring shaft 13 is rotatably installed in the stirring chamber 11, and the input end of the stirring shaft 13 extends to the upper side of the stirring chamber 11, the motor 14 is installed at the upper end of the stirring chamber 11, and the output end of the motor 14 is connected to the input end of the stirring shaft 13;

[0024] The discharge mechanism 2 includes an auger 21, a spiral blade shaft 22 and a second motor 23. The auger 21 is installed at the lower end of the solenoid valve 12. The spiral blade shaft 22 is rotatably installed in the auger 21, and the input end of the spiral blade shaft 22 extends to the left side of the auger 21. The second motor 23 is installed at the left end of the auger 21, and the output end of the second motor 23 is connected to the input end of the spiral blade shaft 22.

[0025] The drying mechanism 3 includes a finished product bin 31, a discharge door 32, a heating bin 33 and a heating wire 34. The finished product bin 31 is mounted on the right end of the auger 21, the discharge door 32 is rotatably mounted on the right end of the finished product bin 31, the heating bin 33 is mounted on the lower end of the finished product bin 31, and the heating wire 34 is mounted in the heating bin 33;

[0026] The liquid discharge mechanism 4 includes a liquid tank 41, a pump 42 and a drain pipe 43. The liquid tank 41 is installed at the front end of the heating tank 33, the pump 42 is installed at the upper end of the liquid tank 41, the output end of the drain pipe 43 is connected to the input end of the pump 42, and the input end of the drain pipe 43 extends into the mixing tank 11;

[0027] The dehumidification mechanism 5 includes an exhaust fan 51, a condenser 52 and a conduit 53. The exhaust fan 51 is installed at the upper end of the heating bin 33, and the condenser 52 is installed at the front end of the heating bin 33. The exhaust fan 51 and the condenser 52 are connected through the conduit 53, and the auger 21 is connected to the liquid bin 41 through the conduit 53.

[0028] The flushing mechanism 6 includes a second pump 61, a nozzle 62 and a water supply pipe 63. The second pump 61 is installed at the left end of the liquid tank 41, the nozzle 62 is installed in the mixing tank 11, and the output end of the second pump 61 is connected to the input end of the nozzle 62 through the water supply pipe 63.

[0029] By turning on the motor 14 to drive the stirring shaft 13 so that the stirring shaft 13 rotates to stir and purify the material, by opening the solenoid valve 12 to discharge the material, by turning on the pump 1 42 to discharge the remaining liquid in the stirring bin 11 into the liquid bin 41 through the drain pipe 43, by turning on the motor 23 to drive the spiral blade shaft 22 to rotate the spiral blade shaft 22 to discharge the material, at the same time, by energizing the heating wire 34, the heating wire 34 dries the material in the auger 21 and the finished product bin 31, by turning on the exhaust fan 51 and cooperating with the condenser 52, the wet air is extracted and condensed into water through the conduit 53 and discharged into the liquid bin 41, and then by turning on the pump 2 61 and cooperating with the nozzle 62 to flush the stirring bin 11 through the water supply pipe 63, so that during the purification process of the low-atomization, low-odor, cold-resistant plasticizer, the equipment can be cleaned in time to improve the processing efficiency.

[0030] like Figures 1 to 4 As shown, the utility model is a low-atomization, low-odor, cold-resistant plasticizer purification device. When it is working, the stirring shaft 13 is driven by turning on the motor 14 to rotate the stirring shaft 13 to stir and purify the material, the material is discharged by opening the solenoid valve 12, the residual liquid in the stirring bin 11 is discharged into the liquid bin 41 through the drain pipe 43 by turning on the pump 1 42, the spiral blade shaft 22 is driven by turning on the motor 23 to rotate the spiral blade shaft 22 to discharge the material, and at the same time, the heating wire 34 is energized to dry the materials in the auger 21 and the finished product bin 31, the exhaust fan 51 is turned on to cooperate with the condenser 52 to extract the wet air through the conduit 53 to condense it into water and discharge it into the liquid bin 41, and then the stirring bin 11 is flushed by turning on the pump 2 61 through the water supply pipe 63 and the nozzle 62.

[0031] The solenoid valve 12, motor 14, motor 23, pump 1 42, exhaust fan 51, condenser 52 and pump 2 61 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative work by technicians in this field.

[0032] The main function achieved by the utility model is: in the process of purifying the low-atomization, low-odor, cold-resistant plasticizer, by arranging the flushing mechanism, the inside of the equipment can be cleaned in time during the process of purifying the low-atomization, low-odor, cold-resistant plasticizer, thereby improving the processing efficiency.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A low-atomization, low-odor, cold-resistant plasticizer purification device, comprising a stirring mechanism (1); characterized in that: It also comprises a discharge mechanism (2), a drying mechanism (3), a liquid discharge mechanism (4), a dehumidification mechanism (5) and a flushing mechanism (6), wherein the discharge mechanism (2) is mounted at the lower end of the stirring mechanism (1), the drying mechanism (3) is mounted at the right end of the discharge mechanism (2), the liquid discharge mechanism (4) is mounted at the front end of the drying mechanism (3), the dehumidification mechanism (5) is mounted on the drying mechanism (3), and the flushing mechanism (6) is mounted at the left end of the liquid discharge mechanism (4); The stirring mechanism (1) performs purification, the discharging mechanism (2) performs discharging, the drying mechanism (3) performs drying, the liquid discharge mechanism (4) performs liquid discharge, the dehumidification mechanism (5) performs dehumidification, and the flushing mechanism (6) performs flushing.

2. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 1, characterized in that: The stirring mechanism (1) comprises a stirring chamber (11), a solenoid valve (12), a stirring shaft (13) and a motor (14); the solenoid valve (12) is mounted at the lower end of the stirring chamber (11); the stirring shaft (13) is rotatably mounted in the stirring chamber (11); an input end of the stirring shaft (13) extends to the upper side of the stirring chamber (11); the motor (14) is mounted at the upper end of the stirring chamber (11); and an output end of the motor (14) is connected to an input end of the stirring shaft (13).

3. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 2, characterized in that: The discharge mechanism (2) comprises an auger (21), a spiral blade shaft (22) and a second motor (23). The auger (21) is mounted at the lower end of the solenoid valve (12). The spiral blade shaft (22) is rotatably mounted in the auger (21), and the input end of the spiral blade shaft (22) extends to the left side of the auger (21). The second motor (23) is mounted at the left end of the auger (21), and the output end of the second motor (23) is connected to the input end of the spiral blade shaft (22).

4. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 3, characterized in that: The drying mechanism (3) comprises a finished product bin (31), a discharge door (32), a heating bin (33) and a heating wire (34); the finished product bin (31) is mounted on the right end of the auger (21); the discharge door (32) is rotatably mounted on the right end of the finished product bin (31); the heating bin (33) is mounted on the lower end of the finished product bin (31); and the heating wire (34) is mounted in the heating bin (33).

5. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 4, characterized in that: The liquid discharge mechanism (4) comprises a liquid tank (41), a pump (42) and a drainage pipe (43); the liquid tank (41) is mounted at the front end of the heating tank (33); the pump (42) is mounted at the upper end of the liquid tank (41); the output end of the drainage pipe (43) is connected to the input end of the pump (42); and the input end of the drainage pipe (43) extends into the mixing tank (11).

6. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 4, characterized in that: The dehumidification mechanism (5) comprises an exhaust fan (51), a condenser (52) and a conduit (53); the exhaust fan (51) is mounted on the upper end of the heating bin (33); the condenser (52) is mounted on the front end of the heating bin (33); the exhaust fan (51) and the condenser (52) are connected via the conduit (53); and the auger (21) and the liquid bin (41) are connected via the conduit (53).

7. A low-atomization, low-odor, cold-resistant plasticizer purification device as claimed in claim 5, characterized in that: The flushing mechanism (6) comprises a second pump (61), a nozzle (62) and a water supply pipe (63). The second pump (61) is installed at the left end of the liquid bin (41), the nozzle (62) is installed in the mixing bin (11), and the output end of the second pump (61) and the input end of the nozzle (62) are connected via the water supply pipe (63).

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