CN113102151A - Big whirlwind powder recovery unit - Google Patents
Big whirlwind powder recovery unit Download PDFInfo
- Publication number
- CN113102151A CN113102151A CN202110401460.5A CN202110401460A CN113102151A CN 113102151 A CN113102151 A CN 113102151A CN 202110401460 A CN202110401460 A CN 202110401460A CN 113102151 A CN113102151 A CN 113102151A
- Authority
- CN
- China
- Prior art keywords
- powder
- bin
- hopper
- recovery device
- cyclone
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/60—Mixing solids with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
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- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cyclones (AREA)
Abstract
The invention discloses a large cyclone powder recovery device, which comprises a bracket; and the setting is in feed bin on the support, be provided with on the feed bin and receive the first hopper that connects of retrieving the powder, receive the second of ratio powder and connect the hopper and set up and be in the discharge gate of the bottom of feed bin, first connect the hopper with the second connect the hopper all with the feed bin intercommunication. By adopting the large cyclone powder recovery device, the recovered powder can be conveyed to the first material receiving hopper, then the powder after being proportioned again is received by the second material receiving hopper, and the two kinds of powder are uniformly mixed in the material bin and finally discharged through the discharge hole so as to carry out electrostatic powder spraying on the workpiece. Therefore, the large cyclone powder recovery device can mix the secondarily recovered powder with the newly proportioned powder, and the electrostatic powder spraying of the recovered powder becomes possible, so that the utilization rate of the recovered powder is improved, and the waste of energy is reduced.
Description
Technical Field
The invention relates to the technical field of electrostatic powder spraying, in particular to a large cyclone powder recovery device.
Background
The electrostatic powder spraying process appeared in the 60's of the 20 th century and is mainly applied to metal surface coating. In the end of the 90 s of the 20 th century, with the development of powder coatings and spraying equipment, it became possible to apply electrostatic powder spraying processes to non-metallic surfaces. The current electrostatic powder spraying generally goes on at big whirlwind powder spraying equipment, and current big whirlwind powder spraying equipment is provided with powder recovery plant usually in order to reduce the powder pollution, but the powder utilization ratio of retrieving is lower, causes the waste of energy.
Therefore, how to improve the utilization rate of the recycled powder is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a large cyclone powder recovery device to improve the utilization rate of recovered powder.
In order to achieve the above object, the present invention provides a large cyclone powder recovery apparatus, comprising:
a support;
the setting is in feed bin on the support, be provided with on the feed bin and receive the first hopper that connects of retrieving the powder, receive the second of ratio powder and connect the hopper and set up and be in the discharge gate of the bottom of feed bin, first connect the hopper with the second connect the hopper all with the feed bin intercommunication.
Optionally, be provided with the sieve on the feed bin, the sieve will the feed bin is separated and is connect material cavity and mixing cavity, wherein, connect the material cavity with first connect the hopper with the second connects the hopper intercommunication, mixing cavity with the discharge gate intercommunication.
Optionally, a material guide pipe is arranged between the blending cavity and the material outlet.
Optionally, the cross-section of the mixing cavity gradually decreases from the sieve plate to the discharge port.
Optionally, a vibration motor for vibrating the bin is arranged on the bin.
Optionally, the bin is detachably connected with the support.
Optionally, the edge of support is provided with a plurality of adjusting screw, every adjusting screw extends along vertical direction, the partly slidable cover of feed bin is established adjusting screw is last to fix through adjusting nut adjusting screw.
Optionally, the bin is slidably sleeved on the adjusting screw rod through a connecting piece.
Optionally, the number of the adjusting screws is four.
Optionally, the bottom of the support is provided with a plurality of brake wheels.
By adopting the large cyclone powder recovery device, the recovered powder can be conveyed to the first receiving hopper, the proportioned powder is received by the second receiving hopper, and the two kinds of powder are uniformly mixed in the bin and are finally discharged through the discharge hole so as to carry out electrostatic powder spraying on the workpiece. Therefore, the large cyclone powder recovery device can mix the secondarily recovered powder with the newly proportioned powder, and the electrostatic powder spraying of the recovered powder becomes possible, so that the utilization rate of the recovered powder is improved, and the waste of energy is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic perspective view of a cyclone powder recovery device according to an embodiment of the present invention.
Wherein: 100 is a support, 200 is a storage bin, 300 is a vibration motor, 400 is an adjusting screw rod, 500 is a material receiving trolley, 201 is a first material receiving hopper, 202 is a second material receiving hopper, 203 is a discharge hole, 204 is a sieve plate, 205 is a material guide pipe, 206 is a connecting piece, and 207 is a brake wheel.
Detailed Description
The core of the invention is to provide a large cyclone powder recovery device to improve the utilization rate of the recovered powder.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
Referring to fig. 1, the powder recycling device for cyclone includes a support 100 and a bin 200, wherein the bin 200 is disposed on the support 100, the bin 200 is provided with a first receiving hopper 201 for receiving recycled powder, a second receiving hopper 202 for receiving proportioned powder, and a discharge hole 203 disposed at the bottom of the bin 200, and both the first receiving hopper 201 and the second receiving hopper 202 are communicated with the bin 200.
By adopting the large cyclone powder recovery device, the recovered powder can be conveyed to the first receiving hopper 201, the proportioned powder is received by the second receiving hopper 202, and the two kinds of powder are uniformly mixed in the storage hopper 200 and finally discharged through the discharge hole 203 so as to perform electrostatic powder spraying on a workpiece. Therefore, the large cyclone powder recovery device can mix the secondarily recovered powder with the newly proportioned powder, and the electrostatic powder spraying of the recovered powder becomes possible, so that the utilization rate of the recovered powder is improved, and the waste of energy is reduced.
It should be noted that the first receiving hopper 201 is configured to receive the recovered powder recovered from the large cyclone powder spraying apparatus, wherein the large cyclone powder spraying apparatus is provided with a filtering mechanism, and the recovered powder collected by the filtering mechanism is conveyed to the first receiving hopper 201. The second connects hopper 202 to carry out the ratio according to the composition of retrieving the powder to can satisfy the requirement of big whirlwind powder spraying equipment's spraying powder after making to retrieve powder and ratio powder mixture, thereby make the powder of retrieving obtain effectual utilization, reduce the waste of the energy.
In order to improve the mixing uniformity of the recovered powder and the proportioned powder, the bin 200 is provided with the sieve plate 204, the sieve plate 204 divides the bin 200 into a material receiving cavity and a mixing cavity, wherein the material receiving cavity is communicated with the first material receiving hopper 201 and the second material receiving hopper 202, and the mixing cavity is communicated with the discharge hole 203. The recycled powder and the proportioned powder can be distributed again under the action of the sieve pores of the sieve plate 204, and the two kinds of powder can be fully mixed in the distribution process.
In order to optimize the scheme, a material guide pipe 205 is arranged between the blending cavity and the discharge hole 203. The mixing time of the reclaimed powder and the proportioning powder can be prolonged under the action of the material guide pipe 205, so that the mixing uniformity of the two powders can be improved. Alternatively, the guide tubes 205 are arranged obliquely.
The cross section of the mixing cavity is gradually reduced from the sieve plate 204 to the discharge port 203. The clogging of the discharge port 203 by the mixed powder can be reduced.
Further, a vibration motor for vibrating the bin 200 is arranged on the bin 200. Under the effect of vibrating motor 300, can make recovery powder and ratio powder on the sieve 204 can be quick through, reduce the condition emergence that the sieve 204 was blockked up to the powder.
The cartridge 200 is detachably coupled to the support 100 or the cartridge 200 is non-detachably coupled to the support 100. The non-detachable connection mode can be a connection mode which can not be detached, such as welding, riveting and the like. The detachable connection may be made by bolts.
In order to adjust the height of the storage bin 200 in the vertical direction, the edge of the bracket 100 is provided with a plurality of adjusting screws 400, each adjusting screw 400 extends in the vertical direction, and a part of the storage bin 200 is slidably sleeved on the adjusting screw 400 and fixed on the adjusting screw 400 through an adjusting nut. But the adjustment of the position of the adjusting nut relative to the adjusting screw 400 is required to adjust the position of the cartridge 200 relative to the adjusting screw 400, and finally the adjustment of the position of the cartridge 200 relative to the bracket 100 is achieved.
The above-mentioned stock bin 200 is directly arranged on the adjusting screw rod 400, or the stock bin 200 is slidably sleeved on the adjusting screw rod 400 through the connecting piece 206. The connector 206 is welded to the cartridge 200 and is fixed relative to the support 100 by gravity and an adjusting nut.
The number of the adjusting screws 400 is four, and the height of the silo 200 in the vertical direction in four directions can be adjusted by providing four adjusting screws 400.
A plurality of brake wheels 207 are provided at the bottom of the cyclone power recovery device bracket 100 in order to facilitate the movement. When the large cyclone powder recovery device needs to be moved, the brake wheel 207 is unlocked to facilitate the movement, and when the large cyclone powder recovery device needs to be fixed, the brake wheel 207 is locked.
In order to transfer the uniformly mixed powder conveniently, a material receiving trolley 500 is further arranged at the material receiving opening, and the uniformly mixed powder is transferred to a required production line.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
Note that the features described in the embodiments in the present specification may be replaced with or combined with each other. For the device or system type embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A macro-cyclone powder recovery device, comprising:
a support;
the setting is in feed bin on the support, be provided with on the feed bin and receive the first hopper that connects of retrieving the powder, receive the second of ratio powder and connect the hopper and set up and be in the discharge gate of the bottom of feed bin, first connect the hopper with the second connect the hopper all with the feed bin intercommunication.
2. The cyclone powder recovery device as claimed in claim 1, wherein the bin is provided with a sieve plate, the sieve plate divides the bin into a material receiving cavity and a blending cavity, the material receiving cavity is communicated with the first material receiving hopper and the second material receiving hopper, and the blending cavity is communicated with the material outlet.
3. The cyclone powder recovery device of claim 2, wherein a material guide pipe is arranged between the blending cavity and the material outlet.
4. The cyclone power recovery device of claim 3, wherein the cross section of the mixing chamber is gradually reduced from the sieve plate to the outlet.
5. The cyclone powder recovery apparatus of claim 4, wherein the bin is provided with a vibration motor for vibrating the bin.
6. The macro-cyclone powder recovery device of claim 1, wherein the bin is detachably connected to the bracket.
7. The macro-cyclone powder recovery device of claim 6, wherein the bracket is provided at an edge thereof with a plurality of adjustment screws each extending in a vertical direction, and a portion of the bin is slidably fitted over the adjustment screws and fixed thereto by adjustment nuts.
8. The macro-cyclone powder recovery device of any one of claims 1 to 7, wherein the bin is slidably fitted over the adjusting screw through a connection member.
9. The cyclone power recovery apparatus of claim 8, wherein the number of the adjusting screws is four.
10. The cyclone power recovery apparatus of claim 9, wherein a plurality of brake wheels are provided at the bottom of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401460.5A CN113102151A (en) | 2021-04-14 | 2021-04-14 | Big whirlwind powder recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110401460.5A CN113102151A (en) | 2021-04-14 | 2021-04-14 | Big whirlwind powder recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113102151A true CN113102151A (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110401460.5A Pending CN113102151A (en) | 2021-04-14 | 2021-04-14 | Big whirlwind powder recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113102151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377870A (en) * | 2021-12-31 | 2022-04-22 | 广州泽亨实业有限公司 | Powder proportional mixing equipment and method |
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|---|---|---|---|---|
| CN201055836Y (en) * | 2007-05-17 | 2008-05-07 | 徐州正菱涂装有限公司 | Device for recycle and cyclic utilization of powder paint |
| CN201244541Y (en) * | 2008-08-13 | 2009-05-27 | 江苏冶建防腐材料有限公司 | Device for spraying powder paint |
| CN203875346U (en) * | 2013-12-11 | 2014-10-15 | 烟台正海磁性材料股份有限公司 | Air-stream milling device for pulverizing rare earth permanent magnetic material |
| CN204400086U (en) * | 2014-12-12 | 2015-06-17 | 中原特钢股份有限公司 | A kind of automatic charging equipment |
| CN106512834A (en) * | 2016-11-24 | 2017-03-22 | 湖南智蚁机器人有限公司 | Mixing device for unpacking medicines |
| CN206763909U (en) * | 2017-05-04 | 2017-12-19 | 东莞市鼎立粉末冶金有限公司 | Powder metallurgy raw material mixes the screen device that shakes |
| CN107671287A (en) * | 2017-09-26 | 2018-02-09 | 杭州先临三维云打印技术有限公司 | The one-stop Powder Recovery of metal 3D printing and purifying processing device and method |
| CN108405317A (en) * | 2018-04-26 | 2018-08-17 | 浙江安吉朝辉新材料有限公司 | Small-sized powdery paints mixing vibration sieve |
| CN208678989U (en) * | 2018-05-14 | 2019-04-02 | 启东鑫天鼎热熔胶有限公司 | A kind of powder vibration mixing machine convenient for discharging |
-
2021
- 2021-04-14 CN CN202110401460.5A patent/CN113102151A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055836Y (en) * | 2007-05-17 | 2008-05-07 | 徐州正菱涂装有限公司 | Device for recycle and cyclic utilization of powder paint |
| CN201244541Y (en) * | 2008-08-13 | 2009-05-27 | 江苏冶建防腐材料有限公司 | Device for spraying powder paint |
| CN203875346U (en) * | 2013-12-11 | 2014-10-15 | 烟台正海磁性材料股份有限公司 | Air-stream milling device for pulverizing rare earth permanent magnetic material |
| CN204400086U (en) * | 2014-12-12 | 2015-06-17 | 中原特钢股份有限公司 | A kind of automatic charging equipment |
| CN106512834A (en) * | 2016-11-24 | 2017-03-22 | 湖南智蚁机器人有限公司 | Mixing device for unpacking medicines |
| CN206763909U (en) * | 2017-05-04 | 2017-12-19 | 东莞市鼎立粉末冶金有限公司 | Powder metallurgy raw material mixes the screen device that shakes |
| CN107671287A (en) * | 2017-09-26 | 2018-02-09 | 杭州先临三维云打印技术有限公司 | The one-stop Powder Recovery of metal 3D printing and purifying processing device and method |
| CN108405317A (en) * | 2018-04-26 | 2018-08-17 | 浙江安吉朝辉新材料有限公司 | Small-sized powdery paints mixing vibration sieve |
| CN208678989U (en) * | 2018-05-14 | 2019-04-02 | 启东鑫天鼎热熔胶有限公司 | A kind of powder vibration mixing machine convenient for discharging |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377870A (en) * | 2021-12-31 | 2022-04-22 | 广州泽亨实业有限公司 | Powder proportional mixing equipment and method |
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Application publication date: 20210713 |