CN209646816U - A kind of Powder Recovery purification device - Google Patents
A kind of Powder Recovery purification device Download PDFInfo
- Publication number
- CN209646816U CN209646816U CN201920090168.4U CN201920090168U CN209646816U CN 209646816 U CN209646816 U CN 209646816U CN 201920090168 U CN201920090168 U CN 201920090168U CN 209646816 U CN209646816 U CN 209646816U
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- China
- Prior art keywords
- powder
- drying room
- stereoplasm tube
- purification device
- purge chamber
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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
Abstract
The utility model belongs to electrostatic powder coating technical field, it is related to a kind of Powder Recovery purification device, it from left to right successively include the purge chamber of connection, drying room and powder collection chamber, feed inlet and water inlet are offered in purge chamber, several vibrators for accelerating flow oscillation are installed in purge chamber, purge chamber is connected to drying room bottom by the first stereoplasm tube with drain valve, filter screen is detachably installed in first stereoplasm tube, drying room bottom is equipped with the heating system dried to powder in drying room, drying chamber top pipeline is connected with water tank, drying room passes through with powder collection chamber bottom to be connected to the second stereoplasm tube for leading powder valve, negative pressure exhausting system is installed in the second stereoplasm tube and the electrostatic attraction board of fine impurities can be adsorbed, solve the problems, such as that the coating powder being scattered in the prior art recycles low efficiency and ropy.
Description
Technical field
The utility model belongs to electrostatic powder coating technical field, is related to a kind of Powder Recovery purification device, more particularly to
A kind of electrostatic powder coating purification device of recoverable.
Background technique
Powder spray is the surface with powder spraying apparatus (static plastic spraying machine) powder paint to workpiece, in electrostatic interaction
Under, powder can uniformly be adsorbed in workpiece surface, form the coating of powdery；Powdery coating solidifies by high-temperature baking levelling, becomes
At the final coating of effect different (the variety classes effect of powdery paints)；The spraying effect of powder spray is in mechanical strength, attached
Put forth effort, is corrosion-resistant, is ageing-resistant etc. is better than lacquer spraying technique, and cost is also under the spray painting of same effect.
Coating is mixed, then pass through hot extrusion in certain proportion by specialty resins, pigments and fillers, curing agent and other auxiliary agents
It is prepared with the techniques such as pulverizing and sieving.They store and stablize at normal temperature, through electrostatic spraying, friction spraying (heat curing process)
Or fluidized bed dipping (thermoplastic method), baking melting and solidification is reheated, makes the permanent film to form smooth, reaches decoration
With etch-proof purpose.
And in powder painting process, extra powder can fall in ground, need worker's recycling and reusing to reduce cost,
But the powder of recycling often contains a large amount of impurity, influences the quality of powder spray, manual recovery inefficiency, quality is not
Height, therefore, design, which forms a set of Powder Recovery purification device, can greatly save human cost, improve recovery efficiency and quality,
Meet the requirement that factory economizes on resources.
Utility model content
In view of this, the utility model recycles low efficiency and matter to solve the coating powder being scattered in the prior art
The problem for measuring difference, provides a kind of Powder Recovery purification device.
In order to achieve the above objectives, the utility model provides a kind of Powder Recovery purification device, from left to right successively includes connecting
Logical purge chamber, drying room and powder collection chamber offers feed inlet and water inlet in purge chamber, is equipped in purge chamber several
A vibrator for accelerating flow oscillation, purge chamber are connected to drying room bottom by the first stereoplasm tube with drain valve, and first
Filter screen is detachably installed, drying room bottom is equipped with the heating system dried to powder in drying room, drying in stereoplasm tube
Room top duct is connected with water tank, and drying room passes through with powder collection chamber bottom to be connected to the second stereoplasm tube for leading powder valve, the
Negative pressure exhausting system is installed in two stereoplasm tubes and the electrostatic attraction board of fine impurities can be adsorbed.
Further, purge chamber is rectangle sink, and vibrator is the stationary wave vibration device for being mounted on inboard wall of cistern.
Further, condensing unit is detachably installed on the pipeline that drying chamber top is connect with water tank, under condensing unit is
Into the condensation pipe of upper condensed water out.
Further, heating system includes heating plate and the temperature sensor that is electrically connected with heating plate, and temperature sensor powers on
It is connected with control display.
Further, negative pressure exhausting system is exhaust fan.
Further, the feed inlet in purge chamber is funnel-shaped.
Further, the drain valve on the first stereoplasm tube is unidirectional liquid guide valve.
Further, the filter screen on the first stereoplasm tube is inserted in the first stereoplasm tube using plug-in mode.
The utility model has the beneficial effects that:
1, Powder Recovery purification device disclosed in the utility model successively includes from left to right the purge chamber of connection, dries
Dry chamber and powder collection chamber, purge chamber can clean the impurity such as the dust in collected powder, clean indoor stationary wave vibration device
Enable to purge chamber sink two sides to vibrate to form ripples, ripples superposition after can make in sink it is waterborne it is lower concussion reach cleaning powder
End separates the purpose of impurity.Powder after cleaning, which flows into drying room by the first stereoplasm tube, is dried, on the first stereoplasm tube
The impurity blocking that filter screen can will be greater than filter opening on filter screen filters out, and can select filter screen according to the particle size of powder, together
When filter screen can be regularly replaced, constantly dried into drying room with the powder of moisture, the gaseous state moisture of evaporation passes through drying
The pipeline condensation in ceiling portion is collected to be recycled in water tank.Powder after drying is collected by the second stereoplasm tube negative pressure in powder
Last collecting chamber is recycled, and the electrostatic attraction board in the second stereoplasm tube can be completed with the fine impurities in absorption powder with miscellaneous
The purification of matter powder, powder good purification.
2, Powder Recovery purification device disclosed in the utility model can be filtered purification to powder, reach perfect and return
The purpose of dusty spray is received, the rate of recovery is up to 99% or more, and recovery efficiency is high, and powder quality is outstanding, free from admixture, is economizing on resources
While, manual labor is greatlyd save, which replaces original manual recovery powder method, substantially increases powder and returns
It produces effects rate, reduces production cost.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
Fig. 1 is the structural schematic diagram of the utility model Powder Recovery purification device.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
Appended drawing reference in Figure of description includes:
Feed inlet 1, vibrator 3, purge chamber 4, drain valve 5, filter screen 6, drying room 7, heating plate 8, leads powder at water inlet 2
Valve 9, exhaust fan 10, electrostatic attraction board 11, powder collection chamber 12, water tank 13, condensation pipe 14.
Powder Recovery purification device as shown in Figure 1 from left to right successively includes purge chamber 4, drying room 7 and the powder of connection
Last collecting chamber 12, purge chamber 4 are rectangle sink, offer feed inlet 1 and water inlet 2, the feed inlet in purge chamber 4 on sink
1 is funnel-shaped, facilitates powder feed, installs two stationary wave vibration devices 3 on inboard wall of cistern, stationary wave vibration device 3 enables to clean
4 sink two sides of room vibrate to form ripples, and lower concussion waterborne in sink can be made to reach cleaning powder after ripples superposition, separate impurity
Purpose.Purge chamber 4 is connected to 7 bottom of drying room by the first stereoplasm tube with drain valve 5, the drain on the first stereoplasm tube
Valve 5 is unidirectional liquid guide valve 5.Filter screen 6 on first stereoplasm tube is inserted in the first stereoplasm tube using plug-in mode, the first hard
The impurity blocking that filter screen 6 on pipe can will be greater than filter opening on filter screen 6 filters out, and can be selected according to the particle size of powder
Strainer 6, while filter screen 6 can be regularly replaced.7 bottom of drying room is equipped with the heating system dried to powder in drying room 7,
Heating system includes heating plate 8 and the temperature sensor that is electrically connected with heating plate 8, and control display is electrically connected on temperature sensor
Device, the temperature of temperature sensor senses can be carried out real-time monitoring by control display, so that the temperature in drying room 7 is not higher than
103℃.7 top duct of drying room is connected with water tank 13, is detachably equipped on the pipeline that 7 top of drying room is connect with water tank 13
Condensing unit, condensing unit are the condensation pipe 14 of bottom in and top out condensed water.The gaseous state moisture that drying room 7 evaporates passes through drying room
The pipeline condensation at 7 tops is collected to be recycled in water tank 13.Drying room 7 and 12 bottom of powder collection chamber, which pass through to have, leads powder
Second stereoplasm tube of valve 9 is connected to, and negative pressure air exhauster 10 is equipped in the second stereoplasm tube and can adsorb the electrostatic suction of fine impurities
Attached plate 11.Powder after drying can be recycled by the collection of the second stereoplasm tube negative pressure in powder collection chamber 12, and second is hard
Electrostatic attraction board 11 in matter pipe can complete the purification with impurity powder, powder purification effect with the fine impurities in absorption powder
Fruit is good.
The Powder Recovery purification device is in use, enter cleaning by funnelform feed inlet 1 for the powder of recycling first
In the sink of room 4, clear water is passed through from water inlet 2, and the ratio of clear water and powder is about 1: 1, opens 3 pairs of stationary wave vibration device recycling
Powder and clear water are vibrated, and impurity remaining on powder is separated.It is then shut off stationary wave vibration device 3 and opens drain valve 5, it will
Powder after preliminary cleaning imports drying room 7 and is dried, and is dried by heating plate 8 to the powder in drying room 7, powder
In moisture constantly evaporate, exported at the top of drying room 7 be arranged on the pipeline being connected to water tank 13, drying room 7 with water tank 13 it is cold
Solidifying to manage, the condensed water of upper entering and lower leaving recycles cooling collect into water tank 13 of vapor in condenser pipe.After drying
Powder is directed into powder collection chamber 12 by the second stereoplasm tube, and the electrostatic attraction board 11 in the second stereoplasm tube can be in powder
Small impurity filters out, and negative pressure air exhauster 10 is capable of providing mobile power of the powder in the second stereoplasm tube, is recycled to powder collection chamber
Powder in 12 can reuse, and Powder Recovery utilization rate is high, can reach 99% or more and Powder Recovery quality it is also high.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (8)
1. a kind of Powder Recovery purification device, which is characterized in that from left to right successively include purge chamber, drying room and the powder of connection
Last collecting chamber offers feed inlet and water inlet in the purge chamber, several are equipped in the purge chamber and accelerates water flows vibration
The vibrator swung, the purge chamber are connected to drying room bottom by the first stereoplasm tube with drain valve, first hard
Filter screen is detachably installed, the drying room bottom is equipped with the heating system dried to powder in drying room, described in pipe
Drying chamber top pipeline is connected with water tank, and the drying room and powder collection chamber bottom pass through with the second stereoplasm tube for leading powder valve
It is connected to, negative pressure exhausting system is installed in second stereoplasm tube and the electrostatic attraction board of fine impurities can be adsorbed.
2. Powder Recovery purification device as described in claim 1, which is characterized in that the purge chamber is rectangle sink, institute
Stating vibrator is the stationary wave vibration device for being mounted on inboard wall of cistern.
3. Powder Recovery purification device as described in claim 1, which is characterized in that the drying chamber top was connect with water tank
Condensing unit is detachably installed, the condensing unit is the condensation pipe of bottom in and top out condensed water on pipeline.
4. Powder Recovery purification device as described in claim 1, which is characterized in that the heating system include heating plate and with
The temperature sensor of heating plate electrical connection, is electrically connected with control display on the temperature sensor.
5. Powder Recovery purification device as described in claim 1, which is characterized in that the negative pressure exhausting system is exhaust fan.
6. Powder Recovery purification device as claimed in claim 2, which is characterized in that the feed inlet in the purge chamber is in funnel
Shape.
7. Powder Recovery purification device as described in claim 1, which is characterized in that the drain valve on first stereoplasm tube is
Unidirectional liquid guide valve.
8. Powder Recovery purification device as described in claim 1, which is characterized in that the filter screen on first stereoplasm tube is adopted
It is inserted in the first stereoplasm tube with plug-in mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090168.4U CN209646816U (en) | 2019-01-18 | 2019-01-18 | A kind of Powder Recovery purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090168.4U CN209646816U (en) | 2019-01-18 | 2019-01-18 | A kind of Powder Recovery purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646816U true CN209646816U (en) | 2019-11-19 |
Family
ID=68521489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920090168.4U Active CN209646816U (en) | 2019-01-18 | 2019-01-18 | A kind of Powder Recovery purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646816U (en) |
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2019
- 2019-01-18 CN CN201920090168.4U patent/CN209646816U/en active Active
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