CN206631783U - A kind of centrifugal device for being used to wash permanent violet RL - Google Patents
A kind of centrifugal device for being used to wash permanent violet RL Download PDFInfo
- Publication number
- CN206631783U CN206631783U CN201720150274.8U CN201720150274U CN206631783U CN 206631783 U CN206631783 U CN 206631783U CN 201720150274 U CN201720150274 U CN 201720150274U CN 206631783 U CN206631783 U CN 206631783U
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- Prior art keywords
- centrifuge
- pipe
- wash
- permanent violet
- centrifugal device
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Abstract
The utility model discloses a kind of centrifugal device for being used to wash permanent violet RL, including reactor, centrifuge, hot-water cylinder, tail gas absorption groove and receiving tank, there are air-introduced machine and tail gas condenser at the top of tail gas absorption groove, centrifugation machine cap is provided with feed pipe, nitrogen tube, sluicing pipe and scraper discharging device, centrifuge lateral surface is provided with blast pipe and sewer pipe, cylindric washer and pressure detecting instrument are installed inside centrifuge, sluicing pipe entrance, feed pipe entrance, nitrogen tube entrance, at exhaust outlet and sewer pipe exit is respectively connected with electronic opening/shutting valve, pressure detecting instrument and the electronic end signal of opening/shutting valve are both connected in PLC.Caused waste gas during the good processing washing of the utility model energy, wash environment and time are automatically controlled using the PLC centrifugation functions controlled, using nitrogen to the displacement of centrifuge internal gas and pressurize, make washing process safety and environmental protection, the present apparatus has automation and intelligentized feature, has good market prospects.
Description
Technical field
A kind of centrifugal device for being used to wash permanent violet RL is the utility model is related to, belongs to permanent violet RL production equipments neck
Domain.
Background technology
Permanent violet RL, molecular formula C34H22Cl2N4O2, it is blue light purple powder bright in colour, there is very high coloring
Power, excellent heat resistance, light resistance and resistance to sublimability, coloring and synthetic fibers available for coating, ink, rubber and plastics
Original liquid coloring, permanent violet RL crude products need in high temperature more than 100 DEG C carry out blowing, then drained with the method for negative pressure leaching,
A kind of closed lauter tub of use of existing mode is directly washed, and the material after draining is transferred to centrifuge wash-in by another way
Wash, because material is in static state when by the way of lauter tub is directly washed, material has substantial amounts of crack after draining, especially
Corner parts, material generally washing is not thorough, if using the artificial method for removing crack, waste gas necessarily leaks outside, and pollutes environment,
Waste gas is excessive first due to from lauter tub handling material, easily causing when using generic centrifuge mode of washing, traditional centrifugation
Machine water consumption is big, and washing process reclaimed water is easily spilt, and destroys the waste gas after operating environment is washed in addition and easily spreads, is unfavorable for protecting
Environment, therefore centrifugal device structure need to be washed to existing permanent violet RL and be improved.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model be to provide it is a kind of be used to washing permanent violet RL from
Center device.
In order to realize above-mentioned target, the utility model adopts the following technical scheme that：
A kind of centrifugal device for being used to wash permanent violet RL, including provide permanent violet RL reactor, for washing forever admittedly
Purple RL centrifuge, the hot-water cylinder for providing hot water, tail gas absorption groove and receiving tank, previous reaction bottom portion offer discharging
Mouthful, offer charging aperture, nitrogen inlet, the washing mouth of a river and scraper installing port, foregoing charging aperture on foregoing centrifugation machine cap and be located at
At centrifuge top cap central, nitrogen inlet, the washing mouth of a river and scraper installing port are distributed along the surrounding of charging aperture respectively, foregoing charging
Mouth is provided with the feed pipe being connected with reactor discharging opening, foregoing nitrogen inlet be provided with the tank connected nitrogen tube of nitrogen, it is preceding
The washing mouth of a river is stated to be provided with the scraper discharging for discharging is installed with the tank connected sluicing pipe of hot water, foregoing scraper installing port
Device, cylindric washer and pressure detecting instrument are provided with inside foregoing centrifuge, and foregoing cylindric washer bottom is provided with rotating wheel and passes through transmission
Band is connected with machine shaft.
Preferably, air-introduced machine, foregoing air-introduced machine and tail gas absorption are installed at offgas outlet at the top of foregoing tail gas absorption groove
Be connected with tail gas condenser between groove, air-introduced machine will mainly improve tail gas flow velocity, tail gas condenser can will be in tail gas it is harmful
Material is diluted and handled.
Preferably, hot gas cycle outlet and condensate water circulatory entrance, foregoing hot gas cycle are offered at the top of previous reaction kettle
Outlet and condensate water circulatory entrance are connected by pipeline with the hot gas condenser of outside, improve the utilization rate of water in reactor.
Preferably, it is foregoing charging tube outer surface offer a balance pipe and be connected with a balance pipe, balance pipe mainly with outside
Boundary's air is come round, and is prevented when feed pipe is in charging due to the excessive phenomenon for causing putty of centrifuge internal pressure.
Preferably, aforementioned motor is fixed on the outer surface of centrifuge, and motor uses variable-frequency motor, can pass through motor control
The rotating speed of cylindric washer, facilitate the use of different process.
Preferably, foregoing centrifuge uses vertical structure, and centrifugation motor spindle is connected with support base, is easy to the pendulum of centrifuge
Put and install.
Preferably, exhaust outlet being offered at the top of foregoing centrifuge lateral surface, centrifuge lateral surface bottom offers waste liquid port,
Foregoing exhaust outlet is provided with blast pipe, and said debris mouth is provided with sewer pipe, and foregoing blast pipe is simultaneously with tail gas absorption groove and connecing
Closed cans is connected, and said debris pipe is individually connected with receiving tank, and waste liquid caused by after primary recipient is washed in receiving tank, tail gas is inhaled
Caused waste gas in closed cans main filtration washing process.
Preferably, foregoing sluicing pipe entrance, feed pipe entrance, nitrogen tube entrance, at exhaust outlet and waste liquid
Pipe exit is respectively connected with electronic opening/shutting valve, and aforementioned pressure detector and the electronic end signal of opening/shutting valve are both connected to PLC controls
On device processed, wash environment and time are automatically controlled using the PLC centrifugation functions controlled, make device that there is automation and intellectuality
The characteristics of, reduce the error that manual operation is brought.
Preferably, aforementioned pressure detector is arranged on centrifuge inner cavity top, observes the nitrogen pressure inside centrifuge, and
Feed back to PLC system to be handled, centrifuge internal pressure is maintained 25~30mbar.
Preferably, discharge bucket is installed, foregoing discharge bucket is located at immediately below cylindric washer, in discharge bucket below foregoing centrifuge
Pulling bag cylinder is also equipped between cylindric washer, pulling bag cylinder mainly produces vibration speed up processing.
It is of the present utility model to be beneficial in that：The utility model is using the good processing of the tail gas absorption groove energy improved
Caused waste gas in washing process, wash environment and time are automatically controlled using the PLC centrifugation functions controlled, using nitrogen pair
Centrifuge internal gas is replaced and pressurize, makes washing process safety and environmental protection, and the present apparatus has automation and intelligentized feature, tool
There are good market prospects.
Brief description of the drawings
Fig. 1 is the structural representation of a preferred embodiment of the present utility model；
Fig. 2 is that a kind of structure for being used to wash the tail gas absorption groove in permanent violet RL centrifugal device of the present utility model is shown
It is intended to；
Fig. 3 is a kind of structural representation for being used to wash the centrifuge in permanent violet RL centrifugal device of the present utility model
Figure；
Fig. 4 is the enlarged diagram at A in Fig. 3；
Fig. 5 is the enlarged diagram at B in Fig. 3.
The implication of reference in figure：1st, centrifuge, 2, hot-water cylinder, 3, reactor, 4, hot gas condenser, 5, receiving tank,
6th, tail gas absorption groove, 7, nitrogen pot, 101, blast pipe, 102, sluicing pipe, 103, feed pipe, 104, balance pipe, 105, nitrogen tube,
106th, scraper discharging device, 107, motor, 108, discharge bucket, 109, sewer pipe, 110, transmission belt, 111, rotating wheel, 112, pulling bag
Cylinder, 113, pressure detecting instrument, 114, cylindric washer, 601, tail gas condenser, 602, air-introduced machine.
Embodiment
Make specific introduce to the utility model below in conjunction with the drawings and specific embodiments.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " be only used for describe purpose, and it is not intended that instruction or
Imply relative importance.
Referring to Fig. 1, a kind of centrifugal device for being used to wash permanent violet RL of the present utility model, including provide permanent violet RL's
Reactor（3）, centrifuge for washing permanent violet RL（1）, hot-water cylinder for providing hot water（2）, tail gas absorption groove（6）With
Receiving tank（5）, reactor（3）Top offers hot gas cycle outlet and condensate water circulatory entrance, hot gas cycle outlet and condensation
Water circulation entrance passes through pipeline and outside hot gas condenser（4）Connection, improve the utilization rate of water in reactor.
Referring to Fig. 1 and Fig. 3, reactor（3）Bottom offers discharging opening, centrifuge（1）Charging aperture, nitrogen are offered on top cover
Gas import, the washing mouth of a river and scraper installing port, charging aperture are located at centrifuge（1）At top cap central, nitrogen inlet, washing the mouth of a river and
Scraper installing port is uniformly distributed along the surrounding of charging aperture respectively, and charging aperture is provided with and reactor（3）The charging of discharging opening connection
Pipe（103）, nitrogen inlet is provided with and nitrogen pot（7）The nitrogen tube of connection（105）, the washing mouth of a river is provided with and hot-water cylinder（2）
The sluicing pipe of connection（102）, scraper installing port is provided with the scraper discharging device for discharging（106）, centrifuge（1）Inside installation
There is cylindric washer（114）And pressure detecting instrument（113）, centrifuge（1）Offer exhaust outlet at the top of lateral surface and blast pipe is installed
（101）, centrifuge（1）Lateral surface bottom offers waste liquid port and is provided with sewer pipe（109）, blast pipe（101）While and tail
Aspiration groove（6）And receiving tank（5）Connection, sewer pipe（109）Individually and receiving tank（5）Connect, primary recipient is washed in receiving tank
Wash later caused by waste liquid, caused waste gas in tail gas absorption tank main filtration washing process, this centrifuge（1）Using vertical knot
Structure, specially cylindric washer（114）Pivot center is perpendicular to the ground, centrifuge（1）Bottom is welded with support base, is easy to centrifuge
Put and install.
Referring to Fig. 2, tail gas absorption groove（6）Air-introduced machine is installed at the offgas outlet of top（602）, the air-introduced machine（602）
And tail gas absorption groove（6）Between be connected with tail gas condenser（601）, air-introduced machine is mainly by raising tail gas flow velocity, tail gas condenser
Harmful substance in tail gas can be diluted and be handled.
Referring to Fig. 3 and 4, cylindric washer（114）Bottom is provided with rotating shaft and is fixed on centrifuge（1）On, in cylindric washer（114）
Rotating shaft is provided with rotating wheel（111）, rotating wheel（111）Pass through transmission belt（110）With motor（107）Rotating shaft connects, wherein motor
（107）It is fixed on centrifuge（1）Outer surface on, motor（107）Using variable-frequency motor, pass through motor（107）Rotation drive
Cylindric washer（114）Washed and dried, centrifuge（1）Lower section is provided with discharge bucket（108）, the discharge bucket（108）It is located at
Cylindric washer（114）Underface, in discharge bucket（108）And cylindric washer（114）Between be also equipped with pulling bag cylinder（112）, pulling bag gas
Cylinder（112）For discharging instrument commonly used in the art, pulling bag cylinder（112）It is main to produce vibration speed up processing.
Referring to Fig. 3 and Fig. 5, feed pipe（103）Outer surface offers a balance pipe and is welded with a balance pipe（104）, put down
Weighing apparatus pipe（104）With feed pipe（103）Between angle be acute angle, balance pipe（104）Mainly come round with ambient atmosphere, prevent from entering
Expects pipe（103）In charging due to centrifuge（1）The excessive phenomenon for causing putty of internal pressure.
Specific in the present embodiment, sluicing pipe（102）Entrance, feed pipe（103）Entrance, nitrogen tube（105）Import
Place, blast pipe（101）Exit and sewer pipe（109）Exit is respectively connected with electronic opening/shutting valve, centrifuge（1）Inner cavity top
It is fixed with pressure detecting instrument（113）, pressure detecting instrument（113）PLC is both connected to the electronic end signal of opening/shutting valve, is adopted
The centrifuge controlled with PLC（1）Wash environment and time can be automatically controlled, makes device that there is automation and intelligentized spy
Point, reduce the error that manual operation is brought.
To sum up foregoing, the utility model is using caused during the good processing washing of the tail gas absorption groove energy improved
Waste gas, wash environment and time are automatically controlled using the PLC centrifugation functions controlled, centrifuge internal gas put using nitrogen
Change and pressurize, make washing process safety and environmental protection, the present apparatus has automation and intelligentized feature, before having good market
Scape.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
The technical scheme obtained, all falls within the scope of protection of the utility model.
Claims (9)
- A kind of 1. centrifugal device for being used to wash permanent violet RL, it is characterised in that the reactor including providing permanent violet RL（3）、 For washing permanent violet RL centrifuge（1）, hot-water cylinder for providing hot water（2）, tail gas absorption groove（6）And receiving tank（5）, The reactor（3）Bottom offers discharging opening, the centrifuge（1）Charging aperture, nitrogen inlet, washings are offered on top cover Mouth and scraper installing port, the charging aperture are located at centrifuge（1）At top cap central, nitrogen inlet, the washing mouth of a river and scraper installation Mouth is uniformly distributed along the surrounding of charging aperture respectively, and the charging aperture is provided with and reactor（3）The feed pipe of discharging opening connection （103）, the nitrogen inlet is provided with and nitrogen pot（7）The nitrogen tube of connection（105）, the washing mouth of a river is provided with and hot water Tank（2）The sluicing pipe of connection（102）, the scraper installing port is provided with the scraper discharging device for discharging（106）, the centrifugation Machine（1）Inside is provided with cylindric washer（114）And pressure detecting instrument（113）, the cylindric washer（114）Bottom is provided with rotating wheel （111）And pass through transmission belt（110）With motor（107）Rotating shaft connects, the centrifuge（1）Exhaust outlet is offered at the top of lateral surface And blast pipe is installed（101）, centrifuge（1）Lateral surface bottom offers waste liquid port and is provided with sewer pipe（109）, it is described to wash Wash pipe（102）Entrance, feed pipe（103）Entrance, nitrogen tube（105）Entrance, blast pipe（101）Exit and sewer pipe （109）Exit is respectively connected with electronic opening/shutting valve, the pressure detecting instrument（113）It is all connected with the electronic end signal of opening/shutting valve In PLC.
- 2. a kind of centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the tail gas is inhaled Receive groove（6）Air-introduced machine is installed at the offgas outlet of top（602）, the air-introduced machine（602）And tail gas absorption groove（6）Between connect There is tail gas condenser（601）.
- A kind of 3. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the reactor （3）Top offers hot gas cycle outlet and condensate water circulatory entrance, and the hot gas cycle outlet and condensate water circulatory entrance are equal Pass through pipeline and outside hot gas condenser（4）Connection.
- A kind of 4. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the feed pipe （103）Outer surface offers a balance pipe and is connected with a balance pipe（104）.
- A kind of 5. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the motor （107）It is fixed on centrifuge（1）Outer surface on, motor（107）Using variable-frequency motor.
- A kind of 6. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the centrifuge （1）Using vertical structure, centrifuge（1）Bottom is connected with support base.
- A kind of 7. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the blast pipe （101）While and tail gas absorption groove（6）And receiving tank（5）Connection, the sewer pipe（109）Individually and receiving tank（5）Connection.
- A kind of 8. centrifugal device for being used to wash permanent violet RL according to claim 1, it is characterised in that the pressure inspection Survey instrument（113）Installed in centrifuge inner cavity top.
- A kind of 9. centrifugal device for being used to wash permanent violet RL according to any one of claim 1-8, it is characterised in that The centrifuge（1）Lower section is provided with discharge bucket（108）, the discharge bucket（108）Positioned at cylindric washer（114）Underface, going out Hopper（108）And cylindric washer（114）Between be also equipped with pulling bag cylinder（112）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150274.8U CN206631783U (en) | 2017-02-20 | 2017-02-20 | A kind of centrifugal device for being used to wash permanent violet RL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150274.8U CN206631783U (en) | 2017-02-20 | 2017-02-20 | A kind of centrifugal device for being used to wash permanent violet RL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631783U true CN206631783U (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150274.8U Expired - Fee Related CN206631783U (en) | 2017-02-20 | 2017-02-20 | A kind of centrifugal device for being used to wash permanent violet RL |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532250A (en) * | 2023-07-04 | 2023-08-04 | 张家港市中南化工机械有限公司 | Draw bag type scraper lower part discharge centrifuge |
-
2017
- 2017-02-20 CN CN201720150274.8U patent/CN206631783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532250A (en) * | 2023-07-04 | 2023-08-04 | 张家港市中南化工机械有限公司 | Draw bag type scraper lower part discharge centrifuge |
| CN116532250B (en) * | 2023-07-04 | 2023-09-15 | 张家港市中南化工机械有限公司 | Draw bag type scraper lower part discharge centrifuge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20200220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |