CN217202279U - Anti-oxidant raffinate that security performance is high filters recovery unit - Google Patents

Abstract

The utility model relates to an anti-oxidant raffinate that security performance is high filters recovery unit belongs to the chemical industry technical field, has solved the easy injured problem of staff that causes of current anti-oxidant raffinate filters recovery unit's filter assembly dismouting. The recovery device comprises a filter tank, wherein the opening of the filter tank is upward, a first flange plate is arranged on the outer wall of the top of the filter tank, a vertically downward slot is formed in the opening edge of the opening of the filter tank, a sealing gasket is arranged at the bottom of the slot, a filter assembly is detachably mounted in the filter tank, the bottom of the filter tank is connected with a discharge pipe, and an external connection part is arranged on the outer side wall of the bottom of the filter tank; jar body, the bottom is run through, and the bottom of jar body is pegged graft in the slot and the bottom of the jar body is supported tightly in seal ring, and jar internal rabbling mechanism that is equipped with, the outer wall of the jar body set firmly with the second ring flange of first ring flange adaptation, jar body top be connected with jar inlet pipe of internal portion intercommunication. Therefore, the recovery device is safer to use and is convenient for an operator to clean or replace the filter assembly.

Description

Antioxidant raffinate filter recovery device that security performance is high

Technical Field

The utility model belongs to the technical field of the raffinate is handled, in particular to anti-oxidant raffinate that security performance is high filters recovery unit.

Background

Antioxidants are chemical substances which, when present in the polymer system in only small amounts, retard or inhibit the progress of the oxidation process of the polymer, thereby preventing the aging of the polymer and prolonging the service life of the polymer, the antioxidant usually needs to recycle the residual liquid of the antioxidant after being used in order to avoid the pollution to the environment, the existing antioxidant residual liquid filtering and recycling device usually uses a tank body for filtering and recycling, a filtering component is arranged in the tank body, after long-time use, the residue in the residual antioxidant liquid can gradually block the filter assembly, the filtering effect is influenced, therefore, the filter assembly needs to be replaced and maintained regularly, however, the installation space of the filter assembly of the device in the prior art is narrow, the assembly and disassembly are not changed, and when dismouting filtering component, staff's hand is very easily gouged, presss from both sides or the fish tail by installation space wall. Therefore, such devices in the prior art have the disadvantage of low safety performance.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-oxidant raffinate that security performance is high filters recovery unit for easily cause staff's injured technical problem when solving current anti-oxidant raffinate filters recovery unit's filter assembly dismouting.

The utility model discloses a following technical scheme realizes: the utility model provides an antioxidant raffinate filtration recovery unit that security performance is high, includes:

the filter tank is provided with an upward notch, a first flange plate is arranged on the outer wall of the top of the filter tank, a vertical downward inserting groove is formed in the edge of the notch of the filter tank, a sealing gasket is arranged at the bottom of the inserting groove, a filter assembly is detachably mounted in the filter tank, the bottom of the filter tank is connected with a discharging pipe communicated with the inside of the filter tank, and an external connection part is arranged on the outer side wall of the bottom of the filter tank;

the jar body, the bottom runs through, the bottom of the jar body is pegged graft in the slot just the bottom of the jar body support tightly in seal ring, the internal rabbling mechanism that is equipped with of jar, the outer wall of the jar body set firmly with the second ring flange of first ring flange adaptation, jar body top be connected with the inlet pipe of jar internal portion intercommunication.

Further, for better realization the utility model discloses, be equipped with on the inner wall of filter-tank with the coaxial crown plate of filter-tank, the crown plate is located the below of slot, the filtering component overlap joint be in on the crown plate and through bolt-up.

Further, for better realization the utility model discloses, filtering component includes shell, filter layer and filter membrane, the shell with the crown plate is connected, the filter layer with the filter membrane sets gradually under to from last in the shell.

Further, for better realizing the utility model discloses, the tank bottom of filter-tank is protruding upwards to be equipped with a riser, the lower part space of filter-tank passes through the riser is separated for sedimentation tank and water drainage tank, the discharging pipe is connected on the lateral wall of water drainage tank, the top of riser with be equipped with the flowing water clearance between the bottom of filtering component.

Furtherly, in order to realize better the utility model discloses, the sedimentation tank is located the left of water drainage tank, still be provided with the low high swash plate in the right side in the filter-tank, the swash plate is located in the running water clearance, and the left end of swash plate with be equipped with a running water gap between the inner wall of filter-tank.

Further, in order to realize better the utility model discloses, rabbling mechanism includes driving motor, puddler and a plurality of stirring vane, driving motor sets firmly the top of the jar body, the puddler rotates to peg graft jar body top center, the one end of puddler stretch into in the jar body, the other end of puddler with driving motor's output shaft, the length of puddler is less than the height of the jar body, and is a plurality of stirring vane follows the axial evenly distributed of puddler is in on the puddler.

Further, for better realize the utility model discloses, jar body top still is equipped with the mounting panel, the mounting panel stretch out towards side in jar body, install electric telescopic handle on the mounting panel, electric telescopic handle's flexible end is installed the pulley of area brake, the pulley is located the below of mounting panel.

Further, in order to better realize the utility model discloses, the mounting panel electric telescopic handle and the pulley component removes the subassembly, the quantity that removes the subassembly is two, two it encircles to remove the subassembly jar body evenly distributed.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides a high-safety antioxidant residual liquid filtering and recycling device, which comprises a filter tank and a tank body, wherein the opening of the filter tank is upward, a first flange plate is arranged on the outer wall of the top of the filter tank, a vertical downward slot is arranged on the opening edge of the filter tank, a sealing washer is arranged at the bottom of the slot, a filter assembly is detachably arranged in the filter tank, so that the filter assembly is convenient to detach and mount, the bottom of the filter tank is connected with a discharge pipe communicated with the inside of the filter tank, filtered filtrate is discharged from the discharge pipe, an external part is arranged on the outer side wall of the bottom of the filter tank, the filter tank is fixed and stable in the external part, the bottom of the tank body is penetrated, the bottom of the tank body is inserted in the slot, the bottom of the tank body is tightly abutted against the sealing washer, the sealing washer prevents antioxidant residual liquid in the tank body from flowing out from the gap between the filter tank body, and a stirring mechanism is arranged in the tank body, the outer wall of the tank body is fixedly provided with a second flange plate matched with the first flange plate, the tank body and the filter tank are locked by the first flange plate and the second flange plate, the top end of the tank body is connected with an inlet pipe communicated with the inside of the tank body, and residual antioxidant liquid to be filtered is added into the tank body from the inlet pipe.

Through above-mentioned structure, when using this antioxygen raffinate to filter recovery unit, at first peg graft the jar body in the filter-tank, be connected the jar body and lock with the filter-tank through first ring flange and second ring flange, then add the antioxygen raffinate to the jar internal through the inlet pipe, use the anti-oxidant in the rabbling mechanism with the raffinate to fully dissolve, rethread filter assembly is with the antioxygen raffinate clean-filtering, and the filtrating after will filtering through the discharging pipe is discharged at last. When the filter assembly in the filter tank is required to be disassembled and assembled or replaced, the first flange plate and the second flange plate are loosened, the tank body is moved away to expose the filter assembly, then the filter assembly is disassembled from the notch of the filter tank, the disassembling and assembling space is large, so that workers can conveniently disassemble and assemble the filter assembly, and the damage to the operators during the process of disassembling the filter assembly is reduced. Consequently, this anti-oxidant raffinate filters recovery unit is fixed stable with the filter-tank not only through using external portion, avoids the filter-tank to empty or rock and causes anti-oxidant raffinate to flow and cause the injury to the operator, uses safelyr, and the filter assembly among the device also more is convenient for the dismouting moreover, reduces the injury that dismouting filter assembly caused to the staff.

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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the device for filtering and recovering the residual antioxidant liquid with high safety provided by the present invention;

fig. 2 is a partially enlarged view of the area a in fig. 1.

In the figure:

1-a filter tank; 2-a first flange; 3-sealing a gasket; 4-a filter assembly; 41-a housing; 42-a filter layer; 43-filtration membrane; 5, a discharge pipe; 6-an external connection part; 7-tank body; 8-a stirring mechanism; 81-driving a motor; 82-a stirring rod; 83-stirring blade; 9-a second flange plate; 10-a feed pipe; 11-ring plate; 12-a riser; 13-a sloping plate; 14-a mounting plate; 15-electric telescopic rod; 16-pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the utility model provides an anti-oxidant raffinate that security performance is high filters recovery unit for easily cause staff's injured technical problem when solving the 4 dismouting of filter assembly among the current anti-oxidant raffinate filters recovery unit. This antioxidant raffinate that security performance is high filters recovery unit includes filter-tank 1 and jar body 7, wherein:

the notch of the filter tank 1 faces upwards, the outer wall of the top of the filter tank 1 is provided with a first flange plate 2, the filter tank 1 can be a square tank body or a round tank body, a vertical downward slot is formed in the notch edge of the filter tank 1 and surrounds the inner wall of the filter tank 1, a sealing gasket 3 is arranged at the bottom of the slot, a detachable filter assembly 4 is arranged in the filter tank 1, so that the filter assembly 4 is convenient to detach, replace or clean, a discharge pipe 5 communicated with the interior of the filter tank 1 is arranged at the bottom of the filter tank 1, filtrate after filtration is discharged from the discharge pipe 5, an external connection part 6 is arranged on the outer side wall of the bottom of the filter tank 1, a threaded hole is formed in the external connection part 6, a bolt is inserted in the threaded hole to fix and stabilize the filter tank 1, and therefore the filter tank 1 after being fixed and stabilized can avoid that residual antioxidant liquid flows out due to toppling or shaking of the filter tank 1 in the use process, the human body is hurt, and the fixed filter tank 1 ensures that the device is safer when in use.

The bottom of the jar body 7 runs through, peg graft in above-mentioned slot the bottom of the jar body 7 and the bottom of the jar body 7 supports tightly in above-mentioned seal ring 3, seal ring 3 avoids when using, the anti-oxidant raffinate flows from the gap of being connected between filter tank 1 and the jar body 7, be equipped with rabbling mechanism 8 in the jar body 7, rabbling mechanism 8 accelerates the dissolution of anti-oxidant, reduce the residue of anti-oxidant, and the outer wall of the jar body 7 sets firmly with above-mentioned first ring flange 2 complex second ring flange 9, be connected the fastening through first ring flange 2 and second ring flange 9, make filter tank 1 and jar body 7 connect the fastening, also can make seal ring 3's sealed effect better simultaneously, jar body 7 top is equipped with and stretches into jar internal portion's inlet pipe 10, treat filterable anti-oxidant raffinate through inlet pipe 10 to jar internal addition.

Through the structure, when using this antioxygen raffinate to filter recovery unit, at first peg graft jar body 7 in filter-tank 1, connect the jar body 7 with filter-tank 1 through first ring flange 2 and second ring flange 9 and lock, then add the antioxygen raffinate to jar internal 7 through inlet pipe 10, use rabbling mechanism 8 fully to dissolve the antioxygen in the raffinate, rethread filter assembly 4 filters the antioxygen raffinate totally, discharge the filtrating after filtering through discharging pipe 5 at last. When needs carry out dismouting or change to filtering component 4 in the filter-tank 1, loosen first ring flange 2 and second ring flange 9, will jar body 7 and move aside can expose filtering component 4, then will follow the notch of above-mentioned filter-tank 1 with filtering component 4 tear open get off can, the dismouting space is big to make things convenient for staff's dismouting filtering component 4, reduce the injury that operating personnel received at the 4 in-process of dismantlement filtering component. Consequently, this anti-oxidant raffinate filters recovery unit is not only fixed stable with filter tank 1 through using external portion 6, avoids filter tank 1 to empty or rock and causes anti-oxidant raffinate to flow and cause the injury to the operator, uses safelyr, and the filter assembly 4 among the device is the dismouting of also being convenient for more moreover, reduces the injury that dismouting filter assembly 4 caused to the staff.

An alternative implementation of this embodiment is as follows: the inner wall of the filter tank 1 is provided with a ring plate 11, the filter assembly 4 is lapped on the ring plate 11 and is fixed on the ring plate 11 through screw connection, the filter assembly 4 is more convenient to disassemble and assemble through the screw connection, and the ring plate 11 is arranged below the slot. When dismouting filtering component 4, take off jar body 7 from filter tank 1, loosen afterwards and lock filtering component 4 the screw on the crown plate 11, can take off filtering component 4 from above-mentioned crown plate 11, take out filtering component 4 from above-mentioned filter tank 1's notch afterwards, easy operation is convenient and operating space is big.

An alternative implementation of this embodiment is as follows: the filtering component 4 comprises a shell 41, a filtering layer 42 and a filtering membrane 43, the shell 41 is connected with the annular plate 11, the filtering layer 42 and the filtering membrane 43 are sequentially arranged in the shell 41 from top to bottom, specifically, the filtering layer 42 is provided with a plurality of layers, large particles and small particles in antioxidant residual liquid are sequentially filtered from top to bottom, and finally, the large particles and the small particles flow out through the filtering membrane 43, so that the filtering effect is better.

An alternative implementation of this embodiment is as follows: the tank bottom of above-mentioned filter tank 1 is protruding upwards to be equipped with a riser 12, riser 12 separates the lower part space of filter tank 1 for settling basin and water drainage tank, still can have tiny granule in the filtrating through filtering component 4, use riser 12 will separate the deposit in the settling basin through the filtrating of filtering component 4, make the filter effect of filtrating better, above-mentioned discharging pipe 5 is connected on the lateral wall of water drainage tank, riser 12 sets up the right part at above-mentioned filter tank 1 and the top of riser 12 is less than the bottom of above-mentioned filtering component 4, be equipped with the flowing water clearance between the top of riser 12 and the bottom of filtering component 4, like this, the back is deposited in the settling basin to filtrating, flow into the water drainage tank through the flowing water clearance between riser 12 and filtering component 4, finally discharge from discharging pipe 5.

An alternative implementation of this embodiment is as follows: the sedimentation tank is positioned at the left side of the drainage tank, the filter tank 1 is also internally provided with an inclined plate 13 which is low at the left side and high at the right side, the inclined plate 13 is positioned in the water flowing gap, a water flowing gap is arranged between the left end of the inclined plate 13 and the inner wall of the filter tank 1, the antioxidant residual liquid is dripped on the inclined plate 13, flows down to the water flowing gap along the inclined plate 13 and finally flows into the sedimentation tank from the water flowing gap, so that the filtrate flows into the left part of the sedimentation tank and flows out from the right part of the sedimentation tank, the sedimentation time of the filtrate in the sedimentation tank is longer, and the sedimentation effect is better.

An alternative implementation of this embodiment is as follows: the stirring mechanism 8 comprises a driving motor 81, a stirring rod 82 and a plurality of stirring blades 83, the driving motor 81 is fixedly arranged at the top of the tank 7, the driving motor 81 is arranged outside the tank 7 to prevent residual antioxidant in the tank 7 from influencing the operation of the driving motor 81, the stirring rod 82 is rotatably inserted into the center of the top of the tank 7, one end of the stirring rod 82 extends into the tank 7, the other end of the stirring rod 82 is connected with an output shaft of the driving motor 81, the motor can be horizontally arranged or vertically arranged, it is noted that when the motor is horizontally arranged, the rotating direction of the output shaft needs to be changed by using a bevel gear, the length of the stirring rod 82 is smaller than the height of the tank 7, the use effect caused by the interference between the stirring rod 82 and the filter assembly 4 is avoided, and the plurality of stirring blades 83 are uniformly distributed on the stirring rod 82 along the axial direction of the stirring shaft, the stirring vanes 83 make the mixing effect of the antioxidant residual liquid better.

An alternative implementation of this embodiment is as follows: above-mentioned jar body 7 top still is equipped with mounting panel 14, mounting panel 14 stretches out in above-mentioned jar body 7 towards side, install electric telescopic handle 15 on mounting panel 14, the pulley 16 of area brake is installed to electric telescopic handle 15's flexible end, pulley 16 is located mounting panel 14's below, when needs are washd filter assembly 4, extension electric telescopic handle 15 makes jar body 7 and filter-tank 1 separation, then use pulley 16 to remove jar body 7, wash filter assembly 4 again, it is safer and convenient to use.

An alternative implementation of this embodiment is as follows: the moving assemblies are formed by the mounting plate 14, the electric telescopic rods 15 and the pulleys 16, the number of the moving assemblies is two, and the two moving assemblies surround the tank body 7 and are evenly distributed, so that the two moving assemblies enable the tank body 7 to be more stable in moving and the using effect is better.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides an antioxidant raffinate filter recovery unit that security performance is high which characterized in that includes:

the filter tank is provided with an upward notch, a first flange plate is arranged on the outer wall of the top of the filter tank, a vertical downward slot is formed in the edge of the notch opening of the filter tank, a sealing gasket is arranged at the bottom of the slot, a filter assembly is detachably mounted in the filter tank, the bottom of the filter tank is connected with a discharge pipe communicated with the interior of the filter tank, and an external connection part is arranged on the outer side wall of the bottom of the filter tank;

the jar body, the bottom is run through, peg graft in the bottom of the jar body in the slot just the bottom of the jar body support tightly in seal ring, the internal rabbling mechanism that is equipped with of jar, the outer wall of the jar body set firmly with the second ring flange of first ring flange adaptation, jar body top be connected with the inlet pipe of jar internal portion intercommunication.

2. The device for filtering and recovering the residual antioxidant liquid with high safety as claimed in claim 1, wherein: the inner wall of the filter tank is provided with a ring plate coaxial with the filter tank, the ring plate is positioned below the slot, and the filter assembly is lapped on the ring plate and fastened through bolts.

3. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in claim 2, wherein: the filtering component comprises a shell, a filtering layer and a filtering membrane, wherein the shell is connected with the annular plate, and the filtering layer and the filtering membrane are sequentially arranged in the shell from top to bottom.

4. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in claim 3, wherein: the tank bottom of filter-tank is protruding upwards to be equipped with a riser, the lower part space of filter-tank passes through the riser is separated for sedimentation tank and water drainage tank, the discharging pipe is connected on the lateral wall of water drainage tank, the top of riser with be equipped with the flowing water clearance between the bottom of filtering component.

5. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in claim 4, wherein: the sedimentation tank is positioned on the left side of the drainage tank, an inclined plate with a lower left side and a higher right side is further arranged in the filter tank, the inclined plate is positioned in the water flowing gap, and a water flowing gap is formed between the left end of the inclined plate and the inner wall of the filter tank.

6. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in any one of claims 1 to 5, wherein: the stirring mechanism comprises a driving motor, a stirring rod and a plurality of stirring blades, the driving motor is fixedly arranged at the top of the tank body, the stirring rod is rotatably inserted into the center of the top of the tank body, one end of the stirring rod extends into the tank body, the other end of the stirring rod is connected with an output shaft of the driving motor, the length of the stirring rod is smaller than the height of the tank body, and the stirring blades are uniformly distributed on the stirring rod along the axial direction of the stirring rod.

7. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in any one of claims 1 to 5, wherein: the jar body top still is equipped with the mounting panel, the mounting panel stretch out towards side in the jar body, install electric telescopic handle on the mounting panel, electric telescopic handle's flexible end is installed the pulley of area brake, the pulley is located the below of mounting panel.

8. The apparatus for filtering and recovering the residual liquid of the antioxidant with high safety as claimed in claim 7, wherein: the mounting panel electric telescopic handle and the pulley component removes the subassembly, the quantity that removes the subassembly is two, two it encircles to remove the subassembly jar body evenly distributed.

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