CN210994814U - Take filtering centrifuge of reaction tank - Google Patents
Take filtering centrifuge of reaction tank Download PDFInfo
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- CN210994814U CN210994814U CN201921810447.XU CN201921810447U CN210994814U CN 210994814 U CN210994814 U CN 210994814U CN 201921810447 U CN201921810447 U CN 201921810447U CN 210994814 U CN210994814 U CN 210994814U
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Abstract
The utility model discloses a take filtration centrifuge of reaction tank, which comprises a bod, differential centrifugal reaction drum is installed to the organism internal rotation, a plurality of centrifugal outage have been seted up on the inside wall of differential centrifugal reaction drum, the outage groove has been seted up on the lateral wall of differential centrifugal reaction drum, and a plurality of centrifugal outage intercommunication outage grooves, the upper end of outage groove and the outside intercommunication of differential centrifugal reaction drum, the organism upper cover is equipped with the cover, install the mixture on the cover and throw material mechanism. The utility model discloses a centrifugal outage and the flowing back groove of seting up on differential centrifugal reaction drum lateral wall realize that inside material high-speed centrifugation, low-speed mix, need not additionally to increase the reaction drum, through mixing when throwing material mechanism and realizing that the low-speed mixes passive stirring accelerate mixed reaction speed, high-speed centrifugation and reduce centrifugal resistance, through the fixed filter cloth of retainer plate, avoid the filter cloth displacement or drop.
Description
Technical Field
The utility model relates to a centrifuge field especially relates to a take filtering centrifuge of reaction tank.
Background
The centrifugal machine is a machine for separating liquid from solid particles or liquid and liquid mixture by using centrifugal force, and is mainly used for separating solid particles from liquid in suspension, or separating two liquids which are different in density and are not mutually soluble in emulsion, and can also be used for discharging liquid in wet solid.
The traditional filtering centrifuge can only provide a centrifugal filtering effect, can not make materials mix in the centrifuge and react and then centrifugally filter, increases the step of material processing, and increases the production cycle, and the novel filtering centrifuge generally increases a reaction tank coaxial with the rotary drum outside the rotary drum, then leads to the device structure to be complicated, and the device cost increases.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a filtering centrifuge with a reaction tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a filter centrifuge with a reaction tank comprises a centrifuge body, wherein a differential centrifugal reaction drum is rotatably mounted in the centrifuge body, a plurality of centrifugal liquid discharge holes are formed in the inner side wall of the differential centrifugal reaction drum, a liquid discharge tank is formed in the side wall of the differential centrifugal reaction drum, the centrifugal liquid discharge holes are communicated with the liquid discharge tank, the upper end of the liquid discharge tank is communicated with the outer side of the differential centrifugal reaction drum, a cover is arranged on the centrifuge body, and a mixing and feeding mechanism is mounted on the cover;
a plurality of hoisting handles are symmetrically installed at the upper end of the cover, and a liquid discharge pipe is inserted at the lower end of the machine body and used for discharging liquid separated by the differential centrifugal reaction drum.
Preferably, the inner tank wall of one side of the liquid discharge tank close to the inner wall of the machine body is an inclined wall, the centrifugal liquid discharge hole is a bent hole, and one end of the centrifugal liquid discharge hole close to the liquid discharge tank is higher than one end of the centrifugal liquid discharge hole far away from the liquid discharge tank;
when differential centrifugal reaction drum low-speed rotates, the liquid in the material in the differential centrifugal reaction drum receives centrifugal force not enough, only can with material separation and by centrifugal force effect pass through the filter cloth and get into a plurality of centrifugation flowing back downtheholely, when differential centrifugal reaction drum rotates at a high speed, centrifugal force increases, the liquid that gets into in a plurality of centrifugation flowing back downthehole gets into the flowing back inslot along the centrifugal flowing back hole of kickup under the effect of centrifugal force, and the flowing back groove is the communications tilt wall near the cell wall of organism one side, then the liquid in the flowing back inslot discharges the flowing back groove and falls on the inside wall of organism along with the effect of centrifugal force, on the interior diapire of organism along with the state landing, finally follow the fluid-discharge tube and discharge.
Preferably, the inner bottom wall of the differential centrifugal reaction drum is an arc-shaped bottom wall with a convex middle part and a concave periphery, and the lowest positions of the centrifugal liquid discharge holes are located at the junction of the arc-shaped bottom wall and the side wall of the differential centrifugal reaction drum;
when rotating at low speed, be less than the liquid of a plurality of centrifugation outage in the differential centrifugation reaction drum in difficult being acted on to a plurality of centrifugation outage by centrifugal force, consequently when low-speed, liquid can be detained in differential centrifugation reaction drum, then the material mixed reaction in additive solution and the differential centrifugation reaction drum, then at high-speed rotation centrifugation, in high-speed rotation process, liquid can follow a plurality of centrifugation outage discharges on the arcwall entering lateral wall of arc diapire under the effect of centrifugal force, liquid exhaust speed and exhaust volume when increasing high-speed centrifugation.
Preferably, a filter cloth is attached to the inside of the differential centrifugal reaction drum, the upper end of the filter cloth is wrapped on the edge of a drum opening of the differential centrifugal reaction drum, and a fixing ring is clamped on the edge of the drum opening of the differential centrifugal reaction drum;
the retainer plate overlaps the filter cloth card at the drum mouth edge of differential centrifugation reaction drum, leads to the filter cloth to drop when avoiding high-speed centrifugation, and after the centrifugation, be convenient for complete taking out the material in filter cloth and the filter cloth.
Preferably, the mixed feeding mechanism comprises a feeding pipe fixedly inserted in the center of the machine cover, a feeding hopper is fixedly installed at one end of the feeding pipe above the machine cover, a movable pipe is slidably sleeved at the lower end of the feeding pipe, a shaft sleeve is fixedly sleeved at the lower end of the movable pipe, and a plurality of arc-shaped stirring blades are symmetrically installed on the side wall of the shaft sleeve;
when the low-speed rotation, add solution and carry out mixing reaction, and a plurality of arcs stir the leaf and be located the mixture of differential centrifugal reaction drum bottom, the mixture rotates under the low-speed rotation drive of differential centrifugal reaction drum, and the pivoted mixture striking is on a plurality of arcs stir the leaf for the mixture misce bene increases reaction rate, reduces reaction time, thereby has reduced production time.
Preferably, the lower end of the machine cover is symmetrically and rotatably provided with two telescopic rods, the upper end of the movable pipe is fixedly sleeved with a fixed sleeve, and each telescopic rod is rotatably connected with the fixed sleeve;
the telescopic link rotates with cover and fixed cover respectively to be connected, and movable tube and inlet pipe sliding connection, then when the telescopic link is flexible, the movable tube can reciprocate on the inlet pipe, makes a plurality of arc stirring leaves reciprocate, when low-speed rotation promptly, a plurality of arc stirring leaves move down passive stirring along with the movable tube, when high-speed rotation, a plurality of arc stirring leaves move up along with the movable tube and reduce centrifugal resistance and avoid a plurality of arc stirring leaf rupture, increase the security of device.
Preferably, a hood is fixedly installed at the bottom end of the machine body, a motor is fixedly installed in the hood, an output shaft of the motor is rotatably inserted into the bottom wall of the machine body and extends into the machine body, a turntable is fixedly installed in the machine body, and the differential centrifugal reaction drum is fixed on the turntable;
the output shaft of the motor rotates to drive the rotary disc in the machine body to rotate, then the rotary disc drives the differential centrifugal reaction drum fixed on the rotary disc to rotate for centrifugation, and the rotation of the differential centrifugal reaction drum is controlled by controlling the rotating speed of the motor to achieve the effect of high-speed centrifugation or low-speed mixed reaction.
The utility model discloses following beneficial effect has:
1. a plurality of incurve's centrifugal outage have been seted up to the inside wall of differential centrifugal reaction drum, and the outage of the outage wall slope of a plurality of centrifugal outage intercommunications makes progress, guarantee that the liquid in the differential centrifugal reaction drum can not discharged by the centrifugation when low-speed rotation, and rotate centrifugal effect at a high speed and make liquid throw away into the outage from the centrifugal outage, throw away from the slope cell wall of outage again, can make mixed reaction and centrifugation can both accomplish in same device promptly, need not additionally to increase the reaction drum, reduce the operating procedure, the production cycle is shortened.
2. Mix a plurality of arc stirring leaves that throw material mechanism and be located the inside lower extreme of differential centrifugal reaction drum when differential centrifugal reaction drum low-speed rotates, that is to say to get a plurality of arc stirring leaves of pivoted mixture striking and stir passively, increase mixed reaction rate, and when high-speed rotation, the telescopic link drives fixed cover and makes the movable tube shift up for a plurality of arc stirring leaves are located the mixture top, reduce centrifugal resistance and avoid arc stirring leaf rupture, increase the security of device.
3. The inside of differential centrifugal reaction drum is attached to have the filter cloth, and the upper end parcel differential centrifugal reaction drum's of filter cloth drum mouth edge, through the retainer plate with filter cloth clamping sleeve on the drum mouth edge of differential centrifugal reaction drum, lead to filter cloth displacement or drop when avoiding centrifugation, and can be complete after accomplishing the filtration take off filter cloth and inside material.
To sum up, the utility model discloses a centrifugal outage and the flowing back groove of seting up on differential centrifugal reaction drum lateral wall realize that inside material high-speed centrifugation, low-speed mix, need not additionally to increase the reaction drum, through mixing to throw material mechanism and realize that the low-speed mixes when stirring passively accelerate to mix reaction rate, high-speed centrifugation and reduce centrifugal resistance, through the fixed filter cloth of retainer plate, avoid the filter cloth displacement or drop.
Drawings
FIG. 1 is a schematic structural view of a filtering centrifuge with a reaction tank according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of a movable tube portion of a filtering centrifuge with a reaction tank according to the present invention;
FIG. 4 is an enlarged view of a fixing ring portion of a filtering centrifuge with a reaction tank according to the present invention;
fig. 5 is an enlarged view of a fixed sleeve part of the filtering centrifuge with the reaction tank of the present invention.
In the figure: 1 machine body, 2 differential centrifugal reaction drums, 3 machine covers, 4 hoisting handles, 5 feed hoppers, 6 telescopic rods, 7 feed pipes, 8 fixed sleeves, 9 movable pipes, 10 shaft sleeves, 11 arc-shaped stirring blades, 12 fixed rings, 13 filter cloth, 14 liquid discharge pipes, 15 machine covers, 16 turntables, 17 motors, 18 centrifugal liquid discharge holes and 19 liquid discharge tanks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a filter centrifuge with a reaction tank comprises a centrifuge body 1, wherein a differential centrifugal reaction drum 2 is rotatably mounted in the centrifuge body 1, a plurality of centrifugal liquid discharge holes 18 are formed in the inner side wall of the differential centrifugal reaction drum 2, a liquid discharge groove 19 is formed in the side wall of the differential centrifugal reaction drum 2, the centrifugal liquid discharge holes 18 are communicated with the liquid discharge groove 19, the upper end of the liquid discharge groove 19 is communicated with the outer side of the differential centrifugal reaction drum 2, a cover 3 is arranged on the centrifuge body 1 in a covering manner, and a mixing and feeding mechanism is mounted on the cover 3;
a plurality of lifting handles 4 are symmetrically arranged at the upper end of the cover 3, and a liquid discharge pipe 14 is inserted at the lower end of the machine body 1 and used for discharging liquid separated by the differential centrifugal reaction drum 2.
The inner tank wall of one side of the liquid discharge tank 19 close to the inner wall of the machine body 1 is an inclined wall, the centrifugal liquid discharge hole 18 is a bent hole, and one end of the centrifugal liquid discharge hole 18 close to the liquid discharge tank 19 is higher than one end of the centrifugal liquid discharge hole 18 far away from the liquid discharge tank 19;
when the differential centrifugal reaction drum 2 rotates at a low speed, the liquid in the material in the differential centrifugal reaction drum 2 is subjected to insufficient centrifugal force, and only can be separated from the material and enter the plurality of centrifugal liquid discharge holes 18 through the filter cloth 13 under the action of the centrifugal force, when the differential centrifugal reaction drum 2 rotates at a high speed, the centrifugal force is increased, the liquid entering the plurality of centrifugal liquid discharge holes 18 enters the liquid discharge groove 19 along the upward-bent centrifugal liquid discharge holes 18 under the action of the centrifugal force, and the wall of the liquid discharge groove 19 close to one side of the machine body 1 is an inclined wall, so that the liquid in the liquid discharge groove 19 is discharged out of the liquid discharge groove 19 along the action of the centrifugal force and falls on the inner side wall of the machine body 1, slides onto the inner bottom wall of the machine body 1 along with the state, and is finally.
The inner bottom wall of the differential centrifugal reaction drum 2 is an arc-shaped bottom wall with a convex middle part and concave peripheries, and the lowest positions of the centrifugal liquid discharge holes 18 are positioned at the junction of the arc-shaped bottom wall and the side wall of the differential centrifugal reaction drum 2;
when rotating at low speed, be less than in the differential centrifugation reaction drum 2 in a plurality of centrifugation outage 18 liquid be difficult by centrifugal force effect to a plurality of centrifugation outage 18, consequently when low speed, liquid can be detained in differential centrifugation reaction drum 2, then the material mixed reaction in addable solution and the differential centrifugation reaction drum 2, then at high-speed rotation centrifugation, in high-speed rotation process, liquid can follow a plurality of centrifugation outage 18 discharges on the arcwall face entering lateral wall of arc diapire under the effect of centrifugal force, liquid exhaust speed and exhaust volume when increasing high-speed centrifugation.
A filter cloth 13 is attached to the inside of the differential centrifugal reaction drum 2, the upper end of the filter cloth 13 is wrapped on the edge of the drum opening of the differential centrifugal reaction drum 2, and a fixing ring 12 is clamped on the edge of the drum opening of the differential centrifugal reaction drum 2;
the fixing ring 12 clamps the filter cloth 13 at the edge of the drum opening of the differential centrifugal reaction drum 2, so that the filter cloth 13 is prevented from falling off during high-speed centrifugation, and the filter cloth 13 and materials in the filter cloth 13 can be conveniently and completely taken out after the centrifugation is finished.
The mixing and feeding mechanism comprises a feeding pipe 7 fixedly inserted in the center of the cover 3, one end of the feeding pipe 7, which is positioned above the cover 3, is fixedly provided with a feeding hopper 5, the lower end of the feeding pipe 7 is slidably sleeved with a movable pipe 9, the lower end of the movable pipe 9 is fixedly sleeved with a shaft sleeve 10, and the side wall of the shaft sleeve 10 is symmetrically provided with a plurality of arc-shaped stirring blades 11;
when the low-speed rotates, the additive solution carries out mixing reaction, and a plurality of arc stirring leaves 11 are located the mixture of bottom in differential centrifugal reaction drum 2, and the mixture rotates under the low-speed rotation drive of differential centrifugal reaction drum 2, and pivoted mixture striking is on a plurality of arc stirring leaves 11 for the mixture misce bene, increases reaction rate, reduces reaction time, thereby has reduced production time.
The lower end of the machine cover 3 is symmetrically and rotatably provided with two telescopic rods 6, the upper end of the movable pipe 9 is fixedly sleeved with a fixed sleeve 8, and each telescopic rod 6 is rotatably connected with the fixed sleeve 8;
A hood 15 is fixedly installed at the bottom end of the machine body 1, a motor 17 is fixedly installed in the hood 15, an output shaft of the motor 17 is rotatably inserted into the bottom wall of the machine body 1 and extends into the machine body 1, a turntable 16 is fixedly installed in the machine body 1, and the differential centrifugal reaction drum 2 is fixed on the turntable 16;
the output shaft of the motor 17 rotates to drive the rotating disc 16 in the machine body 1 to rotate, then the rotating disc 16 drives the differential centrifugal reaction drum 2 fixed on the rotating disc 16 to rotate for centrifugation, and the rotation of the differential centrifugal reaction drum 2 is controlled by controlling the rotating speed of the motor 17 to achieve the effect of high-speed centrifugation or low-speed mixed reaction.
When the utility model is used, the telescopic rod 6 is contracted, the movable pipe 9 moves upwards along the inlet pipe 7, then centrifugal materials are thrown into the machine from the feed hopper 5, then the starting device enables the motor 17 to rotate at high speed, then the motor 17 starts to drive the rotary disc 16 in the machine body 1 to rotate, the rotary disc 16 drives the differential centrifugal reaction drum 2 fixed at the upper end of the rotary disc 16 to rotate, then the materials are thrown to the peripheral side wall along the arc bottom wall, then the liquid contained in the materials is separated from the materials under the action of centrifugal force and enters the plurality of centrifugal liquid discharge holes 18 through the filter cloth 13, the liquid enters the liquid discharge groove 19 along the centrifugal liquid discharge holes 18 which are bent upwards under the action of centrifugal force, the liquid entering the liquid discharge groove 19 upwards discharges the liquid discharge groove 19 from the notch along the inclined groove wall under the action of centrifugal force, the liquid discharged from the liquid discharge groove 19 is thrown to the inner side wall of the machine, then discharged through discharge pipe 14;
after the liquid in the material is separated and discharged, the rotating speed of the motor 17 is reduced, so that centrifugal force is not enough to enable the liquid to enter a liquid discharge tank 19 from a centrifugal liquid discharge hole 18, then the telescopic rod 6 is controlled to extend, so that the movable pipe 9 moves downwards along the feeding pipe 7 under the pushing of the fixed sleeve 8, the plurality of arc-shaped stirring blades 11 are positioned at the lower end inside the differential centrifugal reaction drum 2, then mixed liquid is added along the feeding hopper 5, the mixed liquid enters the differential centrifugal reaction drum 2 along the feeding pipe 7 and the movable pipe 9, the material is mixed with the mixed liquid, the mixed liquid cannot be discharged due to low-speed centrifugation in the low-speed rotating process, the mixture formed by the mixed liquid and the material rotates along with the differential centrifugal reaction drum 2 and impacts the plurality of arc-shaped stirring blades 11 to form passive stirring, the mixed liquid and the material are fully mixed and react, and after the reaction is finished, the telescopic rod 6 is controlled to, then the motor 17 is adjusted to a high-speed running state, the mixed liquid in the mixture enters the centrifugal liquid discharge hole 18 and the liquid discharge tank 19 through the filter cloth 13 in a high-speed rotating state of the differential centrifugal reaction drum 2 and is centrifugally thrown out to the inner side wall of the machine body 1, then the mixed liquid centrifugally discharged is discharged along the liquid discharge pipe 14, and centrifugal filtration is carried out after the reaction is finished.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a take filtering centrifuge of reaction tank, includes organism (1), its characterized in that, differential centrifugal reaction drum (2) is installed to organism (1) internal rotation, a plurality of centrifugation outage (18) have been seted up on the inside wall of differential centrifugal reaction drum (2), outage (19) have been seted up on the lateral wall of differential centrifugal reaction drum (2), and a plurality of centrifugation outage (18) intercommunication outage (19), the upper end of outage (19) and the outside intercommunication of differential centrifugal reaction drum (2), organism (1) upper cover is equipped with cover (3), install on cover (3) and mix and throw material mechanism.
2. The filter centrifuge with the reaction tank as recited in claim 1, wherein the inner wall of the liquid discharge tank (19) on the side close to the inner wall of the body (1) is an inclined wall, the centrifugal liquid discharge hole (18) is a curved hole, and the end of the centrifugal liquid discharge hole (18) close to the liquid discharge tank (19) is higher than the end of the centrifugal liquid discharge hole (18) far away from the liquid discharge tank (19).
3. The filter centrifuge with the reaction tank as recited in claim 1, characterized in that the inner bottom wall of the differential centrifugal reaction drum (2) is a convex arc bottom wall with concave periphery, and the lowest position of the plurality of centrifugal drain holes (18) is located at the junction of the arc bottom wall and the side wall of the differential centrifugal reaction drum (2).
4. The filter centrifuge with the reaction tank as recited in claim 1, characterized in that a filter cloth (13) is attached to the inside of the differential centrifugal reaction drum (2), the upper end of the filter cloth (13) is wrapped on the rim of the mouth of the differential centrifugal reaction drum (2), and the rim of the mouth of the differential centrifugal reaction drum (2) is provided with a fixing ring (12) in a clamping manner.
5. The filter centrifuge with the reaction tank is characterized in that the mixing and feeding mechanism comprises a feeding pipe (7) fixedly inserted in the center of the cover (3), a feeding hopper (5) is fixedly installed at one end of the feeding pipe (7) positioned above the cover (3), a movable pipe (9) is slidably sleeved at the lower end of the feeding pipe (7), a shaft sleeve (10) is fixedly sleeved at the lower end of the movable pipe (9), and a plurality of arc-shaped stirring blades (11) are symmetrically installed on the side wall of the shaft sleeve (10).
6. The filtering centrifuge with reaction tank as claimed in claim 5, characterized in that two telescopic rods (6) are symmetrically and rotatably mounted at the lower end of the cover (3), a fixed sleeve (8) is fixedly arranged at the upper end of the movable tube (9), and each telescopic rod (6) is rotatably connected with the fixed sleeve (8).
7. The filter centrifuge with the reaction tank as recited in claim 1, characterized in that a hood (15) is fixedly installed at the bottom end of the machine body (1), a motor (17) is fixedly installed in the hood (15), an output shaft of the motor (17) is rotatably inserted into the bottom wall of the machine body (1) and extends into the machine body (1) and is fixedly installed with a turntable (16), and the differential centrifugal reaction drum (2) is fixed on the turntable (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810447.XU CN210994814U (en) | 2019-10-25 | 2019-10-25 | Take filtering centrifuge of reaction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810447.XU CN210994814U (en) | 2019-10-25 | 2019-10-25 | Take filtering centrifuge of reaction tank |
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| Publication Number | Publication Date |
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| CN210994814U true CN210994814U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921810447.XU Active CN210994814U (en) | 2019-10-25 | 2019-10-25 | Take filtering centrifuge of reaction tank |
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| CN (1) | CN210994814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083525A (en) * | 2021-03-18 | 2021-07-09 | 胡建华 | Centrifuge for tar residue |
| CN117383617A (en) * | 2023-10-20 | 2024-01-12 | 广州南科高新材料科技有限公司 | Efficient active manganese preparation method |
-
2019
- 2019-10-25 CN CN201921810447.XU patent/CN210994814U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083525A (en) * | 2021-03-18 | 2021-07-09 | 胡建华 | Centrifuge for tar residue |
| CN117383617A (en) * | 2023-10-20 | 2024-01-12 | 广州南科高新材料科技有限公司 | Efficient active manganese preparation method |
| CN117383617B (en) * | 2023-10-20 | 2024-03-19 | 广州南科高新材料科技有限公司 | Efficient active manganese preparation method |
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Effective date of registration: 20221214 Address after: No. 88, Xinke Street, High tech Zone, Tangshan, Hebei 063000 Patentee after: Tangshan Guohua Clean Coal Technology Co.,Ltd. Address before: 064200 south of Qiao Zhuangzi Village, Xindianzi Town, Zunhua City, Tangshan City, Hebei Province Patentee before: Tangshan Guohua technology mining equipment Co.,Ltd. |
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