CN208990963U - Powder recovering device is used in a kind of production of powdery paints polyester resin special - Google Patents
Powder recovering device is used in a kind of production of powdery paints polyester resin special Download PDFInfo
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- CN208990963U CN208990963U CN201821476847.7U CN201821476847U CN208990963U CN 208990963 U CN208990963 U CN 208990963U CN 201821476847 U CN201821476847 U CN 201821476847U CN 208990963 U CN208990963 U CN 208990963U
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- fixedly connected
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- bag
- grinding barrel
- polyester resin
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Abstract
The utility model discloses a kind of powdery paints polyester resin special production powder recovering devices, including blower, feed inlet, grinding barrel, crush motor, discharge port, rotary separator, gas-guide tube, flue-dust retainer, butterfly valve, bag-type dusting bucket, exhaust outlet, silo-wall shaker, storeroom, recycle bracket, filter bag and reservoir, the air outlet of the blower is fixedly connected on the sidewall bottom of connection grinding barrel, the grinding barrel is cylindrical shape, top is equipped with bung, feed inlet is equipped at the center of bung, feed inlet connects feed device outlet, the side wall of grinding barrel is fixedly connected with bracket, it is placed on the ground by bracket, the bottom of grinding barrel is arc-shaped, crushing motor is fixedly connected at the center of curved bottom, the output shaft for crushing motor is protruded into bucket by the through-hole of curved bottom, key connection has crushing knife on output shaft in bucket Piece, blade are driven by motor and are rotated, and the polyester resin of feed inlet investment is crystallized and is crushed.
Description
Technical field
The utility model relates to a kind of crushing recyclable device, powder is used in specifically a kind of powdery paints polyester resin special production
Last recyclable device.
Background technique
Polyester resin is divided into saturated polyester resin and unsaturated polyester resin.Unsaturated polyester (UP) adhesive is mainly by insatiable hunger
It is formed with auxiliary agents such as polyester resin, pigments and fillers, initiators.Adhesive viscosity is small, easy wetting, good manufacturability, the glue-line after solidification
Hardness is big, the transparency is good, brightness is high, can pressurize rapid curing, heat resistance of room temperature it is preferable, excellent electrical properties.The disadvantage is that shrinking
Rate is big, gluing toughness is not high, and resistant to chemical media and water resistance are poor, is used for non-structural adhesive.It is mainly used for gluing glass
Steel, rigid plastics, concrete, electrical potting etc. need to crush when being used for powdery paints to mix with other raw materials, and macromolecule material
The powder of material is harmful to the human body.
Utility model content
The purpose of this utility model is to provide a kind of powdery paints polyester resin special production powder recovering device, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of production of powdery paints polyester resin special powder recovering device, including blower, feed inlet, grinding barrel, powder
Broken motor, discharge port, rotary separator, gas-guide tube, flue-dust retainer, butterfly valve, bag-type dusting bucket, exhaust outlet, silo-wall shaker, storage
Room, recycling bracket, filter bag and reservoir, the air outlet of the blower are fixedly connected on the sidewall bottom of connection grinding barrel, are used for
Smashed polyester resin powder is blown afloat, the grinding barrel is cylindrical shape, and top is equipped with bung, be equipped at the center of bung into
Material mouth, feed inlet connect feed device outlet, and the side wall of grinding barrel is fixedly connected with bracket, is placed on the ground by bracket,
The bottom of grinding barrel is arc-shaped, is fixedly connected with crushing motor at the center of curved bottom, the output shaft for crushing motor passes through
The through-hole of curved bottom protrudes into bucket, and key connection has Disintegrating knife on the output shaft in bucket, and blade is driven by motor and rotated, will
The polyester resin of feed inlet investment, which crystallizes, to be crushed, and smashed powder is blown afloat by blower, is sent out from discharge outlet, along rotation point
Tangential direction from device column top enters, and discharge port is located at the top of grinding barrel side wall, connects rotary separator by pipeline
Entrance, the rotary separator be made of the cylinder-shaped top at top and the cylinder of centre and the cone bottom of bottom, with polyester
The air-flow of toner enters in bucket along the tangent line of cylinder-shaped top, rotates under the action of bucket wall, due to the effect of centrifugation,
Polyester resin powder is fallen along bucket wall, is fallen into flue-dust retainer, and air is discharged from the escape pipe at the top of rotary separator, rotation
The bottom of escape pipe at the top of separator is protruded into inside cylindrical tube, and top is fixedly connected with gas-guide tube, and the flue-dust retainer is fixed
It is connected to the bottom of rotary separator, the bottom of flue-dust retainer is equipped with butterfly valve and is packed, led for taking out polyester resin powder
Tracheae is fixedly connected on bag-type dusting bucket sidewall bottom, and the bag-type dusting bucket is made of cavity cylindrical shell and filter bag, bag
The top center of formula dust removing drum is equipped with through-hole, is fixedly connected with exhaust outlet above through-hole, for pure air will to be discharged, filter bag
It is fixedly connected at the top of cylindrical shell inner wall by steel skeleton, so that the remaining dust in the air that gas-guide tube is sent is filtered
The bucket wall outside of bag filtering, bag-type dusting bucket is fixedly connected with silo-wall shaker, for falling under the dust accumulated on filter bag shake
Enter in storeroom, the storeroom is fixedly connected on the bottom of bag-type dusting bucket, the inner cavity of bag-type dusting bucket is connected to, for collecting
Residual dust, rotary separator and bag-type dusting bucket are fixedly connected on recycling bracket, and the end of exhaust outlet is protruded into reservoir
Portion, the built-in Qing Dynasty's water of reservoir, clear water did not had the outlet of exhaust outlet.
As a further solution of the present invention: installing drying device at the air inlet of the blower additional, polyester tree is prevented
The agglomeration of the rouge moisture absorption.
As a further solution of the present invention: the side wall of the grinding barrel is equipped with transparent windows, for observing bucket
The crushing situation of interior raw material, and timely adding raw materials.
The bottom of the recycling bracket is equipped with bolt hole as a further solution of the present invention, solid by bolt
On the ground, anti-locking apparatus is toppled over for fixed connection.
Compared with prior art, the utility model has the beneficial effects that polyester resin crystallization is put by feed inlet and is crushed
In bucket, motor drives Disintegrating knife rotation, and polyester resin is crystallized and is crushed, and blower is dried from grinding barrel bottom, by polyester resin
Crystalline powder is blown afloat, and is sent out from discharge outlet, is sent into rotary separator, is divided polyester resin powder by centrifugal force effect
From, and fall into flue-dust retainer, the preliminary air for removing powder is sent out from gas-guide tube enters bag-type dusting bucket, by remaining polyester resin
Powder filter falls, and is shaken by silo-wall shaker, so that powder is fallen into storeroom, filtered air is from exhaust ports
Entered in reservoir by conduit, further recycles powder and sent out powder by blower, do not have to screening, ensure that the powder of powder
Broken degree is discharged into air by reservoir adsorption preventing polyester resin powder and is caused harm to the human body, passes through bag-type dusting
Bucket reduces the polyester resin powder quantity in discharge reservoir, working efficiency is turned up, reduces loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that powder recovering device is used in the production of powdery paints polyester resin special.
Fig. 2 is the structural schematic diagram of bag-type dusting bucket in powdery paints polyester resin special production powder recovering device.
In figure: blower 1, grinding barrel 3, crushes motor 4, discharge port 5, rotary separator 6, gas-guide tube 7, collection ash at feed inlet 2
Bucket 8, butterfly valve 9, bag-type dusting bucket 10, exhaust outlet 11, silo-wall shaker 12, storeroom 13, recycling bracket 14, filter bag 15, water storage
Pond 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of powdery paints polyester resin special production is returned with powder
Receiving apparatus, including blower 1, feed inlet 2, grinding barrel 3, crushing motor 4, discharge port 5, rotary separator 6, gas-guide tube 7, flue-dust retainer
8, butterfly valve 9, bag-type dusting bucket 10, exhaust outlet 11, silo-wall shaker 12, storeroom 13, recycling bracket 14, filter bag 15 and reservoir
16, the air outlet of the blower 1 is fixedly connected on the sidewall bottom of connection grinding barrel 3, is used for smashed polyester resin powder
End is blown afloat, and the grinding barrel 3 is cylindrical shape, and top is equipped with bung, and feed inlet 2 is equipped at the center of bung, and the connection of feed inlet 2 is sent
Expect device outlet, the side wall of grinding barrel 3 is fixedly connected with bracket, is placed on the ground by bracket, and the bottom of grinding barrel 3 is circle
Arcuation is fixedly connected at the center of curved bottom and crushes motor 4, crushes the through-hole that the output shaft of motor 4 passes through curved bottom
It protrudes into bucket, key connection has Disintegrating knife on the output shaft in bucket, and blade is driven by motor and rotated, feed inlet 2 is put into
Polyester resin crystallization crushes, and smashed powder is blown afloat by blower 1, sends out from discharge port 5, along 6 cylinder of rotary separator
The tangential direction at top enters, and discharge port 5 is located at the top of 3 side wall of grinding barrel, connects entering for rotary separator 6 by pipeline
Mouthful, the rotary separator 6 is made of the cylinder-shaped top and the cylinder of centre at top and the cone bottom of bottom, has polyester resin
The air-flow of powder enters in bucket along the tangent line of cylinder-shaped top, rotates under the action of bucket wall, due to the effect of centrifugation, polyester
Toner is fallen along bucket wall, is fallen into flue-dust retainer 8, and air is discharged from the escape pipe at 6 top of rotary separator, rotation point
The bottom of escape pipe from 6 top of device is protruded into inside cylindrical tube, and top is fixedly connected with gas-guide tube 7, and the flue-dust retainer 8 is fixed
It is connected to the bottom of rotary separator 6, the bottom of flue-dust retainer 8 is equipped with butterfly valve 9, for taking out polyester resin powder, packed,
Gas-guide tube 7 is fixedly connected on 10 sidewall bottom of bag-type dusting bucket, and the bag-type dusting bucket 10 is by cavity cylindrical shell and filter bag
15 compositions, the top center of bag-type dusting bucket 10 are equipped with through-hole, are fixedly connected with exhaust outlet 11 above through-hole, for will will be clean
Air discharge, filter bag 15 is fixedly connected at the top of cylindrical shell inner wall by steel skeleton, so that the air that gas-guide tube 7 is sent
In remaining dust filtered by filter bag 15, silo-wall shaker 12 is fixedly connected on the outside of the bucket wall of bag-type dusting bucket, for that will filter
Under the dust shake accumulated on bag 15, falling into storeroom 13, the storeroom 13 is fixedly connected on the bottom of bag-type dusting bucket 10,
It is connected to the inner cavity of bag-type dusting bucket 10, for collecting residual dust, rotary separator 6 and bag-type dusting bucket 10 are fixedly connected on back
On revenue and expenditure frame 14, the end of exhaust outlet 11 is protruded into inside reservoir 16, and the built-in Qing Dynasty's water of reservoir 16, clear water did not had exhaust outlet 11
Outlet.
Preferably, it installs drying device at the air inlet of the blower 1 additional, prevents the polyester resin moisture absorption from agglomerating.
Preferably, the side wall of the grinding barrel 3 is equipped with transparent windows, for observing the crushing situation of the raw material in bucket,
And timely adding raw materials.
Preferably, the bottom of the recycling bracket 14 is equipped with bolt hole, is bolted to connection on the ground, prevents from filling
It sets and topples over.
The working principle of the utility model is: polyester resin crystallization is put into grinding barrel 3 by feed inlet 2, motor 4 is driven
Disintegrating knife rotation, polyester resin is crystallized and is crushed, and blower 1 is dried from 3 bottom of grinding barrel, and polyester resin crystalline powder is blown
It rises, is sent out from discharge port 5, is sent into rotary separator 6, acted on by centrifugal force and separate polyester resin powder, and fallen into
In flue-dust retainer 8, the preliminary air for removing powder is sent out from gas-guide tube 7 enters bag-type dusting bucket 10, by remaining polyester resin powder
It filters out, and is shaken by silo-wall shaker 12, so that powder is fallen into storeroom, filtered air is from exhaust outlet 11
Entered in reservoir by conduit, further recycles powder.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of production of powdery paints polyester resin special powder recovering device, including blower, feed inlet, grinding barrel, crushing
Motor, discharge port, rotary separator, gas-guide tube, flue-dust retainer, butterfly valve, bag-type dusting bucket, exhaust outlet, silo-wall shaker, storage
Room, recycling bracket, filter bag and reservoir, which is characterized in that the air outlet of the blower is fixedly connected on the side of connection grinding barrel
Wall bottom, the grinding barrel are cylindrical shape, and top is equipped with bung, feed inlet is equipped at the center of bung, and feed inlet connects feeding
Device outlet, the side wall of grinding barrel are fixedly connected with bracket, are placed on the ground by bracket, and the bottom of grinding barrel is circular arc
Shape is fixedly connected with crushing motor at the center of curved bottom, and the output shaft for crushing motor is protruded by the through-hole of curved bottom
In bucket, key connection has Disintegrating knife on the output shaft in bucket, and blade is driven by motor and rotated, the polyester tree that feed inlet is put into
Rouge crystallization crushes, and discharge port is located at the top of grinding barrel side wall, and the entrance of rotary separator, the rotation point are connected by pipeline
It is made of from device the cone bottom of the cylinder and bottom of the cylinder-shaped top at top and centre, the bottom of the escape pipe at the top of rotary separator
Portion protrudes into inside cylindrical tube, and top is fixedly connected with gas-guide tube, and flue-dust retainer is fixedly connected on the bottom of rotary separator, collection ash
The bottom of bucket is equipped with butterfly valve, and gas-guide tube is fixedly connected on bag-type dusting bucket sidewall bottom, and the bag-type dusting bucket is by cavity cylinder
Body case and filter bag composition, the top center of bag-type dusting bucket are equipped with through-hole, and exhaust outlet is fixedly connected with above through-hole, and filter bag is logical
It crosses steel skeleton to be fixedly connected at the top of cylindrical shell inner wall, bulkhead vibration is fixedly connected on the outside of the bucket wall of bag-type dusting bucket
Device, for falling under the dust accumulated on filter bag shake in storeroom, the storeroom is fixedly connected on the bottom of bag-type dusting bucket
Portion is connected to the inner cavity of bag-type dusting bucket, and rotary separator and bag-type dusting bucket are fixedly connected on recycling bracket, the end of exhaust outlet
End is protruded into inside reservoir, and the built-in Qing Dynasty's water of reservoir, clear water did not had the outlet of exhaust outlet.
2. powdery paints polyester resin special production powder recovering device according to claim 1, which is characterized in that institute
State installation drying device at the air inlet of blower.
3. powdery paints polyester resin special production powder recovering device according to claim 1, which is characterized in that institute
The side wall for stating grinding barrel is equipped with transparent windows.
4. powdery paints polyester resin special production powder recovering device according to claim 1, which is characterized in that institute
The bottom for stating recycling bracket is equipped with bolt hole, is bolted to connection on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476847.7U CN208990963U (en) | 2018-09-11 | 2018-09-11 | Powder recovering device is used in a kind of production of powdery paints polyester resin special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476847.7U CN208990963U (en) | 2018-09-11 | 2018-09-11 | Powder recovering device is used in a kind of production of powdery paints polyester resin special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990963U true CN208990963U (en) | 2019-06-18 |
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ID=66800260
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476847.7U Active CN208990963U (en) | 2018-09-11 | 2018-09-11 | Powder recovering device is used in a kind of production of powdery paints polyester resin special |
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| CN (1) | CN208990963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465378A (en) * | 2019-09-09 | 2019-11-19 | 徐州工程学院 | A kind of surfactant crushes and screens device |
| CN112191312A (en) * | 2019-07-25 | 2021-01-08 | 王龙梅 | Paediatrics treatment medicine reducing mechanism |
-
2018
- 2018-09-11 CN CN201821476847.7U patent/CN208990963U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191312A (en) * | 2019-07-25 | 2021-01-08 | 王龙梅 | Paediatrics treatment medicine reducing mechanism |
| CN110465378A (en) * | 2019-09-09 | 2019-11-19 | 徐州工程学院 | A kind of surfactant crushes and screens device |
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