CN108855382A - A kind of building coating powder screening grinding device - Google Patents
A kind of building coating powder screening grinding device Download PDFInfo
- Publication number
- CN108855382A CN108855382A CN201810709394.6A CN201810709394A CN108855382A CN 108855382 A CN108855382 A CN 108855382A CN 201810709394 A CN201810709394 A CN 201810709394A CN 108855382 A CN108855382 A CN 108855382A
- Authority
- CN
- China
- Prior art keywords
- screening
- grinding device
- vibration
- collection device
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
Abstract
The invention discloses a kind of building coating powder to screen grinding device,Including screening machine rack,The screening machine rack includes batch mixer,Shake screening plant,Grinding device and collection device,The batch mixer is installed on the top side of screening machine rack,The screening shaking device is fixedly installed in the underface that screening machine machine frame inside is located at batch mixer by internal stent,The grinding device is installed on the position for being internally located at vibration screening plant side-lower of screening machine rack,An inclined-plane is provided with below the grinding device,Bevel angle with respect to the horizontal plane angle between 60 ° -70 °,The lower section of the inclined surface is equipped with outlet and is connected to collection device,The collection device is located at the underface of vibration screening plant,It and is bascule,It can be taken off whole process to be simple and efficient,And when working,Entire space is sealing,It is not in the phenomenon that powder disorderly flies；And the scale being arranged on collection device can measure the volume of grounds travel.
Description
Technical field
The present invention relates to building coating powder processing techniques field, specially a kind of building coating powder screening grinding dress
It sets.
Background technique
Powdery paints refers to a kind of novel without 100% solid powdery coating of solvent.By film-forming resin, auxiliary agent,
Pigment, filler etc. mix, crush, are sieved.Coating decoration then needs electrostatic spraying and baking film forming.With solvent-free, nothing
Pollution, saves the energy and resource, reduces labor intensity the features such as high with coating machinery intensity at recyclable, environmental protection.Powdery paints is
The entirely different form with general coating, it is existing for state with attritive powder.Due to not using solvent, so referred to as powder
Last coating.The main feature of powdery paints has：Have the characteristics that harmless, high efficiency, save resource and environmental protection.
It has two major classes：Thermoplastic powder coating and thermosetting powder coating.
Thermoplastic powder coating is by thermoplastic resin, pigment, filler, plasticizer and stabilizer etc. at being grouped as.Heat
Plastic powder coating includes：Polyethylene, polypropylene, polyester, polyvinyl chloride, chlorinated polyether, polyamide-based, cellulose-based, polyester
System.
Thermosetting powder coating is made of thermosetting resin, curing agent, pigment, filler and auxiliary agent etc..Powder thermosetting
Coating includes：Epoxy resin, Polyester, acrylic resin.Powdery paints in building coating is due to producing after the completion not
It can directly be smeared, it is also necessary to filtering screening, so powder filter screening plant is with regard to critically important.
For example, patent name is that a kind of building coating powder screens grinding device application No. is CN201721195804.7
Patent of invention：
It can effectively be controlled by adjusting the upper and lower position of equal material head to adjust the discharging gap of discharge port in charging
The size for producing doses, avoiding once discharging causes powder accumulation in screen box to cause sieve to be blocked too much, while equal material head is also
Some region powder of sieve can be effectively avoided excessively to cause screening effect poor, to improve the speed of screening powder uniform distributing
Degree.
But existing building coating powder screening plant has the following defects：
(1) process of coating screening is many and diverse, low efficiency, not to the monitoring of filtering amount of powder, for the painting after screening
Expect bad measure；
(2) the device sealing performance for screening powder is bad, and powder is easy the outside that flies out, and impacts to staff.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of building coating powder screening grinding device, energy
The problem of effective solution background technique proposes.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of building coating powder screens grinding device, including screening machine rack, the screening machine rack include batch mixer,
Vibration screening plant, grinding device and collection device, the batch mixer are installed on the top side of screening machine rack, the screening
Shaking device is fixedly installed in the underface that screening machine machine frame inside is located at batch mixer, the grinding device peace by internal stent
The position for being internally located at vibration screening plant side-lower loaded on screening machine rack, the grinding device lower section are provided with one tiltedly
Face, with respect to the horizontal plane between 60 ° -70 °, the lower section of the inclined surface is equipped with outlet and is connected to collection dress angle bevel angle
It sets, the collection device is located at the underface of vibration screening plant, and is bascule, can be taken off.
Further, the batch mixer includes that coating imports mouth, mixing chamber and batch mixer bottom case, mixing chamber bottom
Portion is equipped with rotating shaft electric motor, and the stirring shaft being arranged on the rotating shaft electric motor is installed upward, and is equipped on the stirring shaft
Equal agitating auger piece, the two sides that the mixing cavity bottom is located at rotating shaft electric motor are not provided with mixing chamber outlet, institute to width
The diameter of mixing chamber outlet is stated between 3-5cm.
Further, the vibration screening plant includes screening rack and screening plant pedestal, described to screen the upper of rack
Screening and filtering screen frame is installed, the upper top surface is consistent with the trend of screening and filtering screen frame, and the angle with horizontal plane on top surface
Between 15 ° -20 °, the screening plant chassis interior is equipped with vibration pump, and vibration spring, institute are equipped on the vibration pump
It states the vibration spring other end to be fixedly mounted on the bottom surface of screening rack, the quantity of the screening plant pedestal is 4.
Further, the grinding device includes upper millstone and lower millstone, and the upper millstone is provided with hollow coating inlet,
The hollow cylinder floor space consistent conical support of floor space and upper millstone is installed on the lower millstone center, the conical support
High consistent with the height of upper millstone, the upper bottom surface of the upper millstone is gradually decreased by the export-oriented center of circle, forms a groove surface.
Further, the diameter of the lower millstone is small compared with the diameter of upper millstone, and the upper millstone is to be fixedly mounted, lower millstone
Bottom is fixedly installed in screening machine rack by motor drive, the motor.
Further, the collection device is installed on the underface for being located at reciprocating sieve screening device in screening machine rack, described
Handle is installed on the one side of collection device, is provided with volume markings on the collection device, it can be to the painting feed powder gathered
End carries out cubing.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention can efficiently control the speed of pan feeding, and to coating by the way that a batch mixer is arranged in feeding inlet
It is stirred mixing, by twice screening process, fine powder is directly screened enter collection device first, then to underproof
It is ground again, whole process is simple and efficient, and when working, and entire space is sealing, is not in that powder is disorderly winged
Phenomenon；And the scale being arranged on collection device can measure the volume of grounds travel.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is batch mixer structural schematic diagram of the invention；
Fig. 3 is vibration screening plant structural schematic diagram of the invention；
Fig. 4 is filter screen structure schematic diagram of the invention；
Fig. 5 is grinding device structural schematic diagram of the invention.
Figure label：
1- screening machine rack；2- batch mixer；3- shakes screening plant；4- grinding device；5- collection device；6- funnel；
201- coating imports mouth；202- mixing chamber；203- rotating shaft electric motor；204- stirring shaft；205- agitating auger piece；
The outlet of 206- mixing chamber；207- batch mixer bottom case；
301- screens rack；302- screening and filtering screen frame；303- screening plant pedestal；304- vibration pump；305- shakes bullet
Spring；306- filter screen；
401- upper millstone；402- lower millstone；The hollow coating inlet of 403-；404- conical support；.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, a kind of building coating powder screens grinding device, including screening machine rack 1, the screening
Machine rack 1 includes that batch mixer 2, vibration screening plant 3, grinding device 4 and collection device 5, the batch mixer 2 are installed on screening machine
The top side of rack 1, the screening shaking device 3 by internal stent be fixedly installed in screening machine rack 1 be internally located at it is mixed
The underface of material machine 2, the grinding device 4 are installed on the position for being internally located at vibration 3 side-lower of screening plant of screening machine rack 1
It sets, an inclined-plane is provided with below the grinding device 4, with respect to the horizontal plane angle is described between 60 ° -70 ° for bevel angle
The lower section of inclined surface is equipped with outlet and is connected to collection device 5, and the collection device 5 is located at the underface of vibration screening plant 3, and
For bascule, can be taken off.
As shown in Fig. 2, the batch mixer 2 includes that coating imports mouth 201, mixing chamber 202 and batch mixer bottom case 207, institute
It states 202 bottom of mixing chamber and rotating shaft electric motor 203 is installed, the stirring shaft 204 being arranged on the rotating shaft electric motor 203 is pacified upward
Dress, and the not equal agitating auger piece 205 of width is equipped on the stirring shaft 204,202 bottom of mixing chamber are located at turn
The two sides of spindle motor 203 are provided with mixing chamber outlet 206, and the diameter of the mixing chamber outlet 206 is between 3-5cm, when need
When carrying out coating screening, the coating for needing the coating screened to be placed on batch mixer 2 is imported into mouth 201.
As shown in Figure 3 and Figure 4, the vibration screening plant 3 includes screening rack 301 and screening plant pedestal 303, described
It screens and screening and filtering screen frame 302 is installed on the upper top surface of rack 301, be provided with filter screen 306 on the screening and filtering screen frame,
The upper top surface is consistent with the trend of screening and filtering screen frame 302, and the Mesh Diameter of the filter screen 302 is less than 0.05cm, and with
The angle of horizontal plane is equipped with vibration pump 304, the vibration pump between 15 ° -20 ° inside the screening plant pedestal 303
Vibration spring 305 is installed, vibration 305 other end of spring is fixedly mounted on the bottom surface of screening rack 301, institute on 304
The quantity for stating screening plant pedestal is 4, and is also equipped with hair dryer in the screening machine rack 1, and the hair dryer is every
Secondary screening soon works before terminating and is blowed, and clears up filter screen 306, and the filter screen 306 is detachable.
As shown in figure 5, the grinding device 4 includes upper millstone 401 and lower millstone 402, the setting of upper millstone 401 is free
It is consistent with the hollow cylinder floor space of upper millstone 401 to be equipped with floor space on 402 center of lower millstone for heart coating inlet 403
Conical support 404, the conical support 404 height it is consistent with the height of upper millstone 401, the upper bottom surface of the upper millstone 401 is by outer
It is gradually decreased to the center of circle, forms a groove surface, when powder reaches the entrance of upper millstone 401, lower millstone 402 is rotated,
And it with being gradually added into for powder, rotates lower millstone 401 and powder is ground.
The diameter of the lower millstone 402 is small compared with the diameter of upper millstone 401, and the upper millstone 401 is to be fixedly mounted on screening
In machine rack 1,402 bottom of lower millstone is fixedly installed in screening machine rack 1 by motor drive, the motor, the upper mill
The position directly above of disk 401 is provided with funnel 6, collects the powder to get off from vibration screening plant 3.
As preferred embodiment：The collection device 5, which is installed in screening machine rack 1, is located at reciprocating sieve screening device 3
Underface, handle is installed on the one side of the collection device 5, volume markings are provided on the collection device, can be right
The coating powder gathered carries out cubing.
The process of the coating powder screening is as follows：The coating screened will be needed to be put into batch mixer 2 first, then starts and turn
Spindle motor 203, and its revolving speed is controlled, to adjust the speed of blanking, rotating shaft electric motor 203 drives the rotation of stirring revolving fragment 205, will
Coating is squeezed out from mixing chamber outlet 206, is then fallen on vibration screening plant 3, and vibration pump 304 drives screening rack 301
Tiny powder is directly leaked into 5 the inside of following collection device by vibration, and then the biggish powder of particle just passes through funnel 6 and falls
Grinding device 4 is fallen on, is ground, pulverize last is discharged into collection device 5. again
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of building coating powder screens grinding device, including screening machine rack (1), it is characterised in that：The screening machine machine
Frame (1) includes batch mixer (2), vibration screening plant (3), grinding device (4) and collection device (5), batch mixer (2) installation
Top side in screening machine rack (1), the screening shaking device (3) are fixedly installed in screening machine rack by internal stent
(1) it is internally located at the underface of batch mixer (2), what the grinding device (4) was installed on screening machine rack (1) is internally located at vibration
The position of screening plant (3) side-lower, grinding device (4) lower section are provided with an inclined-plane, and bevel angle is relative to level
Face angle degree is between 60 ° -70 °, and the lower section of the inclined surface is equipped with outlet and is connected to collection device (5), the collection device (5)
Positioned at the underface of vibration screening plant (3), and it is bascule, can be taken off.
2. a kind of building coating powder according to claim 1 screens grinding device, it is characterised in that：The batch mixer
It (2) include that coating imports mouth (201), mixing chamber (202) and batch mixer bottom case (207), mixing chamber (202) the bottom peace
Equipped with rotating shaft electric motor (203), the stirring shaft (204) being arranged on the rotating shaft electric motor (203) is installed upward, and the stirring turns
Width not equal agitating auger piece (205) is installed, mixing chamber (202) bottom is located at rotating shaft electric motor on axis (204)
(203) two sides are provided with mixing chamber outlet (206), and the diameter of the mixing chamber outlet (206) is between 3-5cm.
3. a kind of building coating powder according to claim 1 screens grinding device, it is characterised in that：The vibration screening
Device (3) includes screening rack (301) and screening plant pedestal (303), is equipped on the upper top surface of screening rack (301)
Screening and filtering screen frame (302), the upper top surface is consistent with the trend of screening and filtering screen frame (302), the screening and filtering screen frame
(302) it is provided on filter screen (306), and with the angle of horizontal plane between 15 ° -20 °, the screening plant pedestal (303)
Inside is equipped with vibration pump (304), and vibration spring (305), the vibration spring (305) are equipped on the vibration pump (304)
The other end is fixedly mounted on the bottom surface of screening rack (301), and the quantity of the screening plant pedestal is 4.
4. a kind of building coating powder according to claim 1 screens grinding device, it is characterised in that：The grinding device
It (4) include upper millstone (401) and lower millstone (402), the upper millstone (401) is provided with hollow coating inlet (403), under described
The consistent conical support of hollow cylinder floor space (404) of floor space and upper millstone (401), institute are installed on mill (402) center
The height for stating conical support (404) is consistent with the height of upper millstone (401), the upper bottom surface of the upper millstone (401) by the export-oriented center of circle by
It gradually reduces, forms a groove surface.
5. a kind of building coating powder according to claim 4 screens grinding device, it is characterised in that：The lower millstone
(402) diameter is small compared with the diameter of upper millstone (401), and the upper millstone (401) is to be fixedly mounted on screening machine rack (1),
Lower millstone (402) bottom is fixedly installed on screening machine rack (1) by motor drive, the motor, the upper millstone (401)
Position directly above be provided with funnel (6).
6. a kind of building coating powder according to claim 1 screens grinding device, it is characterised in that：The collection device
(5) it is installed on the underface for being located at reciprocating sieve screening device (3) on screening machine rack (1), on the one side of the collection device (5)
Handle is installed, is provided with volume markings on the collection device, cubing can be carried out to the coating powder gathered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709394.6A CN108855382B (en) | 2018-07-02 | 2018-07-02 | Architectural coatings powder screening grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709394.6A CN108855382B (en) | 2018-07-02 | 2018-07-02 | Architectural coatings powder screening grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108855382A true CN108855382A (en) | 2018-11-23 |
| CN108855382B CN108855382B (en) | 2021-06-22 |
Family
ID=64296475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810709394.6A Active CN108855382B (en) | 2018-07-02 | 2018-07-02 | Architectural coatings powder screening grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108855382B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523473A (en) * | 2019-08-28 | 2019-12-03 | 章庆宁 | A kind of building rubbish treatment device |
| CN111715376A (en) * | 2020-06-12 | 2020-09-29 | 西安九州天然彩砂有限公司 | Putty powder production system |
| CN112190999A (en) * | 2020-10-09 | 2021-01-08 | 池秋勇 | Wear-resistant coating processing and preparing system |
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|---|---|---|---|---|
| JPH03131352A (en) * | 1989-10-14 | 1991-06-04 | Kiyoshi Sato | Milling method and mill |
| US20070164143A1 (en) * | 2004-07-08 | 2007-07-19 | Sabourin Marc J | Disc refiner with increased gap between fiberizing and fibrillating bands |
| CN104941770A (en) * | 2015-06-16 | 2015-09-30 | 顾广才 | Material blockage preventing crusher for ceramic production |
| CN106975548A (en) * | 2017-05-12 | 2017-07-25 | 惠安县丽佳智能设备有限公司 | A kind of vibratory material crushes polishing all-in-one |
| CN207222030U (en) * | 2017-07-21 | 2018-04-13 | 赣州穗联工程塑料有限责任公司 | A kind of industrial chemicals screening machine |
-
2018
- 2018-07-02 CN CN201810709394.6A patent/CN108855382B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03131352A (en) * | 1989-10-14 | 1991-06-04 | Kiyoshi Sato | Milling method and mill |
| US20070164143A1 (en) * | 2004-07-08 | 2007-07-19 | Sabourin Marc J | Disc refiner with increased gap between fiberizing and fibrillating bands |
| CN104941770A (en) * | 2015-06-16 | 2015-09-30 | 顾广才 | Material blockage preventing crusher for ceramic production |
| CN106975548A (en) * | 2017-05-12 | 2017-07-25 | 惠安县丽佳智能设备有限公司 | A kind of vibratory material crushes polishing all-in-one |
| CN207222030U (en) * | 2017-07-21 | 2018-04-13 | 赣州穗联工程塑料有限责任公司 | A kind of industrial chemicals screening machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523473A (en) * | 2019-08-28 | 2019-12-03 | 章庆宁 | A kind of building rubbish treatment device |
| CN110523473B (en) * | 2019-08-28 | 2022-01-07 | 余承好 | Construction waste treatment device |
| CN111715376A (en) * | 2020-06-12 | 2020-09-29 | 西安九州天然彩砂有限公司 | Putty powder production system |
| CN112190999A (en) * | 2020-10-09 | 2021-01-08 | 池秋勇 | Wear-resistant coating processing and preparing system |
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| Publication number | Publication date |
|---|---|
| CN108855382B (en) | 2021-06-22 |
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