CN211954374U - PLA filters metering equipment - Google Patents
PLA filters metering equipment Download PDFInfo
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- CN211954374U CN211954374U CN202020073042.9U CN202020073042U CN211954374U CN 211954374 U CN211954374 U CN 211954374U CN 202020073042 U CN202020073042 U CN 202020073042U CN 211954374 U CN211954374 U CN 211954374U
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Abstract
The utility model provides a PLA filters metering equipment. PLA filters measuring equipment, the on-line screen storage device comprises a base, the right side fixedly connected with batch meter at base top, the first motor of top fixedly connected with of batch meter, the output shaft fixedly connected with connecting rod of first motor, the inside that the batch meter just extended to the batch meter is run through to the bottom of connecting rod, the bottom fixedly connected with fan of connecting rod, the top fixedly connected with stoving frame of batch meter inner wall, fixedly connected with electrothermal tube between the both sides of stoving frame inner wall. The utility model provides a PLA filters metering equipment has the effect of drying to the PLA material, opens the electrothermal tube in the metering box top stoving frame, and on first motor was with the quick even transmission of heat to the PLA material, this device can filter the likepowder impurity that PLA carried completely, because the existence of conveyer belt, can realize automaticly, the stoving effect of metering box also makes the data of measurement more accurate.
Description
Technical Field
The utility model relates to a polylactic acid production field especially relates to a PLA filters metering equipment.
Background
Polylactic acid (PLA), also known as polylactide, belongs to the family of polyesters. The polylactic acid is a polymer obtained by polymerizing lactic acid serving as a main raw material, has sufficient and renewable raw material sources, and mainly takes corn, cassava and the like as raw materials. The production process of polylactic acid is pollution-free, and the product can be biodegraded, so that the polylactic acid can be recycled in nature, and is an ideal green high polymer material.
The impurity that PLA material preparation was accomplished and is contained is powdery impurity such as starch, and the volume is less, and current PLA filters measuring equipment filter effect poor, can't clear away dust impurity completely, can produce the error because of the existence of moisture in the measurement process.
Therefore, it is necessary to provide a PLA filtration metering device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a PLA filters metering equipment has solved metering error's problem.
For solving the technical problem, the utility model provides a PLA filters measuring equipment, the on-line screen storage device comprises a base, the right side fixedly connected with batch meter at base top, the first motor of top fixedly connected with of batch meter, the output shaft fixedly connected with connecting rod of first motor, the inside that the batch meter just extended to the batch meter is run through to the bottom of connecting rod, the bottom fixedly connected with fan of connecting rod, the top fixedly connected with stoving frame of batch meter inner wall, fixedly connected with electrothermal tube between the both sides of stoving frame inner wall, the bottom of stoving frame is provided with the filter screen, the bottom fixedly connected with electronic scale of batch meter inner wall, the top fixedly connected with weighing plate of electronic scale.
Preferably, the top fixedly connected with support frame of base, the top fixedly connected with second motor of support frame, the first belt pulley of output shaft fixedly connected with of second motor.
Preferably, the left top of support frame surface is rotated and is connected with first runner, the fixed surface of first runner is connected with the second belt pulley, the second belt pulley passes through the belt and is connected with first belt pulley transmission, the top on support frame surface right side is rotated and is connected with the second runner, the second runner passes through the conveyer belt and is connected with first runner transmission.
Preferably, the left side fixedly connected with rose box at base top, the top fixedly connected with third motor of rose box, the output shaft fixedly connected with stock of third motor, the bottom of stock runs through the rose box and extends to the inside of rose box.
Preferably, the bottom fixedly connected with stirring piece of stock, the fixedly connected with filter between the both sides of rose box inner wall, the left bottom intercommunication of rose box has the drain pipe, the right side of rose box is provided with the discharge door.
Preferably, the left side of batch meter is provided with the feed door, the left side on batch meter surface articulates through the hinge has gets the bin gate, the top on batch meter right side is provided with air filter.
Preferably, the top fixedly connected with diaphragm on rose box right side, the top fixedly connected with suction pump of diaphragm, the water inlet intercommunication of suction pump has the inlet tube.
Preferably, the delivery port intercommunication of suction pump has the water injection pipe, the one end of inlet tube runs through the rose box and extends to the inside of rose box, the left side at rose box top is provided with the raw materials door.
Compared with the prior art, the utility model provides a PLA filters metering equipment has following beneficial effect:
the utility model provides a PLA filters metering equipment, start the third motor, it is rotatory to drive the stirring piece, open the raw materials at rose box left side top, at this moment pour into the PLA material that has impurity, start the suction pump, through communicate inlet tube and water injection pipe on the suction pump, make full of water in the rose box, under the rotation of stirring piece, the PLA material in the rose box obtains abundant washing, with impurity separation, the drain pipe that sets up in rose box left side bottom is opened at this moment, the suction pump enters operating condition once more simultaneously, can get rid of the rose box along with water with impurity on the PLA material, the PLA material stays on the filter, close the suction pump, open the discharge door, and the feed gate, the start of second motor will make the conveyer belt move, the PLA material will enter the meter box along with the conveyer belt, realize automaticly, open the electrothermal tube in the stoving frame of meter box top, produce the electricity and assist the heat, on first motor transmits the PLA material with the heat evenly fast, the batch meter will be got rid of along with air filter to the vapor of production, realizes the stoving effect, has guaranteed the accuracy of weighing, and this device can clear away the likepowder impurity that PLA carried completely and filter, because the existence of conveyer belt, can realize automaticly, the stoving effect of batch meter also makes the data of measurement more accurate.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a PLA filtering metering device provided by the present invention;
fig. 2 is a schematic view of the surface structure of the filter box shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, the rose box, 3, the third motor, 4, the stock, 5, stirring spare, 6, the filter, 7, the drain pipe, 8, the discharge door, 9, the support frame, 10, the baffle, 11, the second motor, 12, first belt pulley, 13, first runner, 14, the second belt pulley, 15, the belt, 16, the second runner, 17, the conveyer belt, 18, the batch meter, 19, the first motor, 20, the connecting rod, 21, the fan, 22, the stoving frame, 23, the filter screen, 24, the electrothermal tube, 25, the feed door, 26, get the bin gate, 27, the air filter screen, 28, the electronic scale, 29, the weighing board, 30, the diaphragm, 31, the suction pump, 32, the inlet tube, 33, the water injection pipe, 34, the raw materials door.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a PLA filtering and metering device according to a preferred embodiment of the present invention; fig. 2 is a schematic view of the surface structure of the filter box shown in fig. 1. PLA filters measuring equipment, including base 1, the right side fixedly connected with batch meter 18 at base 1 top, batch meter 18 box have certain heat preservation effect, improve the stoving effect, the first motor 19 of top fixedly connected with of batch meter 18, the output shaft fixedly connected with connecting rod 20 of first motor 19, the bottom of connecting rod 20 runs through batch meter 18 and extends to the inside of batch meter 18, the bottom fixedly connected with fan 21 of connecting rod 20, fan 21 is high temperature resistant material or metal product, guarantees to normally work under the high temperature condition, the top fixedly connected with stoving frame 22 of batch meter 18 inner wall, fixedly connected with electrothermal tube 23 between the both sides of stoving frame 22 inner wall, the electricity that electrothermal tube 23 produced assists the heat and can sit at fan 21 and flow to the PLA material, the bottom of stoving frame 22 is provided with filter screen 24, the drying frame 22 and the filter screen 24 are made of high temperature resistant materials or metal products and can work under the condition of being close to the electric heating tube 23, the bottom of the inner wall of the metering box 18 is fixedly connected with an electronic scale 28, the top of the electronic scale 28 is fixedly connected with a weighing plate 29, and the electronic scale 28 has the functions of water resistance and high temperature resistance and can work in the metering box.
The top fixedly connected with support frame 9 of base 1, the top fixedly connected with second motor 11 of support frame 9, the first belt pulley 12 of output shaft fixedly connected with of second motor 11 is provided with the reducing gear on the output shaft of second motor 11 for the motion of adaptation conveyer belt 17.
The left top in support frame 9 surface is rotated and is connected with first runner 13, the fixed surface of first runner 13 is connected with second belt pulley 14, second belt pulley 14 passes through belt 15 and is connected with the transmission of first belt pulley 12, the top on support frame 9 surface right side is rotated and is connected with second runner 16, second runner 16 passes through conveyer belt 17 and is connected with the transmission of first runner 13, and support frame 9 all establishes through the bearing with the junction of two runners and is connected.
The left side fixedly connected with rose box 2 at base 1 top, the top fixedly connected with third motor 3 of rose box 2, the output shaft fixedly connected with stock 4 of third motor 3, the bottom of stock 4 runs through rose box 2 and extends to the inside of rose box 2.
The bottom fixedly connected with stirring piece 5 of stock 4, fixedly connected with filter 6 between the both sides of 2 inner walls of rose box, the left bottom intercommunication of rose box 2 has drain pipe 7, the right side of rose box 2 is provided with ejection of compact door 8, and filter 6 is the grid structure, is provided with the valve on the drain pipe 7, can control switch.
The left side of batch meter 18 is provided with feed gate 25, the left side on batch meter 18 surface articulates through the hinge has gets bin gate 26, the top on batch meter 18 right side is provided with air screen 27, and feed gate 25 is provided with the switch, can control to open and close, is provided with the handle on getting bin gate 26, can open whole batch meter 18.
Top fixedly connected with diaphragm 30 on rose box 2 right side, the top fixedly connected with suction pump 31 of diaphragm 30, the water inlet intercommunication of suction pump 31 has inlet tube 32, and the other end of diaphragm 30 is also fixed on batch meter 18, increases suction pump 31's stability.
The delivery port intercommunication of suction pump 31 has water injection pipe 33, the one end of inlet tube 32 runs through filter box 2 and extends to the inside of filter box 2, the left side at 2 tops of filter box is provided with raw materials door 34, and raw materials door 10 is provided with control switch's handrail, makes things convenient for the switch.
The utility model provides a PLA filters metering equipment's theory of operation as follows: by opening the raw material door 35, the raw material enters the filter tank 2, starting the third motor 3, thereby driving the long rod 4 to rotate, thereby driving the stirring piece 5 to rotate, starting the water pump 32, injecting water through the water injection pipe 34, cleaning under the rotation of the stirring piece 5, stirring, completely separating the raw material PLA material from impurities, closing the third motor 3, depositing the impurities at the bottom of the filter tank 2 through the filter plate 6, opening the drain pipe 7, removing the water and the impurities, leaving the clean PLA material above the filter plate 6, opening the feed door 25 of the discharge door 9 and the metering tank 18, starting the second motor 12, under the cooperation of the belt pulley and the rotating wheel, allowing the PLA material to enter the metering tank 18 through the conveyor belt 17, starting the first motor 19 to drive the fan 21 to rotate, opening the electric heating pipe 25, allowing the hot air to enter the surface of the PLA material through the filter screen 24, taking away the surplus water, allowing the water to pass through the air filter screen 28 and be discharged from the metering, electronic scale 29 and the weighing plate of batch meter 18 bottom cooperate each other, can the weight of accurate measurement PLA material, open and get bin gate 27, take out the PLA material after weighing.
Compared with the prior art, the utility model provides a PLA filters metering equipment has following beneficial effect:
starting the third motor 3 to drive the stirring piece 5 to rotate, opening the raw materials at the top of the left side of the filter box 2, pouring PLA material with impurities, starting the water suction pump 31, communicating the water inlet pipe 32 and the water injection pipe 33 on the water suction pump 31 to enable the filter box 2 to be filled with water, fully cleaning the PLA material in the filter box 2 under the rotation of the stirring piece 5, separating the PLA material from the impurities, opening the water discharge pipe 7 arranged at the bottom of the left side of the filter box 2, simultaneously enabling the water suction pump 31 to enter a working state again, discharging the impurities on the PLA material out of the filter box 2 along with the water, keeping the PLA material on the filter plate 6, closing the water suction pump 31, opening the discharge door 8 and the feed door 26, enabling the conveyor belt 17 to move due to the starting of the second motor 11, enabling the PLA material to enter the metering box 18 along with the conveyor belt 1, realizing automation, opening the electric heating pipe 24 in the drying frame 22 at the, produce electricity and assist heat, first motor 19 with the heat quick even transmission to the PLA material on, the batch meter 18 will be got rid of along with air screen 27 to the vapor of production, realize the stoving effect, has guaranteed the accuracy of weighing, and this device can clear away the likepowder impurity that PLA carried completely and filter, because the existence of conveyer belt 17, can realize automaticly, the stoving effect of batch meter 18 also makes the data of measurement more accurate.
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 (8)
1. A filter metering device, comprising a base (1), characterized in that: the utility model discloses a drying machine, including base (1), right side fixedly connected with batch meter (18) at base (1) top, the first motor (19) of top fixedly connected with of batch meter (18), output shaft fixedly connected with connecting rod (20) of first motor (19), the inside that batch meter (18) just extended to batch meter (18) is run through to the bottom of connecting rod (20), the bottom fixedly connected with fan (21) of connecting rod (20), top fixedly connected with stoving frame (22) of batch meter (18) inner wall, fixedly connected with electrothermal tube (23) between the both sides of stoving frame (22) inner wall, the bottom of stoving frame (22) is provided with filter screen (24), the bottom fixedly connected with electronic scale (28) of batch meter (18) inner wall, the top fixedly connected with weighing plate (29) of electronic scale (28).
2. The filtration metering device of claim 1, wherein a support frame (9) is fixedly connected to the top of the base (1), a second motor (11) is fixedly connected to the top of the support frame (9), and a first belt pulley (12) is fixedly connected to an output shaft of the second motor (11).
3. A filtering and metering device according to claim 2, characterized in that a first rotating wheel (13) is rotatably connected to the top of the left side of the surface of the supporting frame (9), a second belt pulley (14) is fixedly connected to the surface of the first rotating wheel (13), the second belt pulley (14) is in transmission connection with the first belt pulley (12) through a belt (15), a second rotating wheel (16) is rotatably connected to the top of the right side of the surface of the supporting frame (9), and the second rotating wheel (16) is in transmission connection with the first rotating wheel (13) through a conveying belt (17).
4. The filtration metering apparatus according to claim 1, wherein a filter tank (2) is fixedly connected to the left side of the top of the base (1), a third motor (3) is fixedly connected to the top of the filter tank (2), a long rod (4) is fixedly connected to an output shaft of the third motor (3), and the bottom end of the long rod (4) penetrates through the filter tank (2) and extends to the inside of the filter tank (2).
5. The filtration metering device according to claim 4, characterized in that the bottom of the long rod (4) is fixedly connected with a stirring piece (5), a filter plate (6) is fixedly connected between two sides of the inner wall of the filter box (2), the bottom of the left side of the filter box (2) is communicated with a drain pipe (7), and the right side of the filter box (2) is provided with a discharge door (8).
6. A filtration metering apparatus according to claim 4, wherein a feeding gate (25) is provided on the left side of the metering box (18), a material taking gate (26) is hinged on the left side of the surface of the metering box (18) by a hinge, and an air screen (27) is provided on the top of the right side of the metering box (18).
7. The filtration metering device of claim 5, wherein a transverse plate (30) is fixedly connected to the top of the right side of the filtration tank (2), a water suction pump (31) is fixedly connected to the top of the transverse plate (30), and a water inlet of the water suction pump (31) is communicated with a water inlet pipe (32).
8. The filtration metering device according to claim 7, wherein a water outlet of the water suction pump (31) is communicated with a water injection pipe (33), one end of the water inlet pipe (32) penetrates through the filter tank (2) and extends to the inside of the filter tank (2), and a raw material door (34) is arranged on the left side of the top of the filter tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073042.9U CN211954374U (en) | 2020-01-14 | 2020-01-14 | PLA filters metering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020073042.9U CN211954374U (en) | 2020-01-14 | 2020-01-14 | PLA filters metering equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211954374U true CN211954374U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020073042.9U Active CN211954374U (en) | 2020-01-14 | 2020-01-14 | PLA filters metering equipment |
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| CN (1) | CN211954374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237572A (en) * | 2021-05-14 | 2021-08-10 | 广东电网有限责任公司 | Temperature measuring device |
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2020
- 2020-01-14 CN CN202020073042.9U patent/CN211954374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237572A (en) * | 2021-05-14 | 2021-08-10 | 广东电网有限责任公司 | Temperature measuring device |
| CN113237572B (en) * | 2021-05-14 | 2023-06-23 | 广东电网有限责任公司 | Temperature measuring device |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230522 Address after: 618308 Group 9, Wadian Village, Xiangyang Town, Guanghan City, Deyang City, Sichuan Province Patentee after: Sichuan Enjian New Material Co.,Ltd. Address before: Group 9, Shunjiang village, banzhuyuan Town, Xindu District, Chengdu City, Sichuan Province 610500 Patentee before: Chengdu Julong non woven fabric Co.,Ltd. |