CN218857382U

CN218857382U - Ethylene-tetrafluoroethylene copolymer mixing stirrer

Info

Publication number: CN218857382U
Application number: CN202222847371.6U
Authority: CN
Inventors: 陈帆; 陈娟; 钟小花; 马潇
Original assignee: Hubei Polyfluoro Chemical Technology Co ltd
Current assignee: Hubei Polyfluoro Chemical Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-14
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a mixed mixer of ethylene-tetrafluoroethylene copolymer includes the mixer, the bottom is equipped with work motor and fixing base in the mixer, the top output of work motor is equipped with the gear, the top swing joint of fixing base has the fluted disc, the fluted disc with the gear meshes mutually, the top center department of fluted disc is equipped with the stirring fill, stirring fill interior top one side be equipped with stirring fill matched with inlet pipe. Has the beneficial effects that: through the design of middle part stirring subassembly and side stirring subassembly to can carry out the homogeneous mixing stirring with the inside material of stirring fill, the middle part stirring subassembly can stir the material at stirring fill middle part, and simultaneously, the gear passes through the fluted disc and drives the stirring fill rotation, and then makes the stirring fight inside material can be gradually through the working range of middle part stirring subassembly, and the side stirring subassembly then can carry out rotatory stirring to the material of stirring fight inside both sides, and then improves the degree of mixing of material in the stirring fill.

Description

Ethylene-tetrafluoroethylene copolymer mixing stirrer

Technical Field

The utility model relates to a fluororesin processing technology field particularly, relates to an ethylene-tetrafluoroethylene copolymer mixer.

Background

The ethylene-tetrafluoroethylene copolymer is a chemical substance, is a fluororesin synthesized by alternating copolymerization of ethylene and tetrafluoroethylene, not only has the heat resistance, chemical resistance and electric insulation of the traditional Polytetrafluoroethylene (PTFE), but also has greatly improved density, radiation resistance and mechanical properties, has tensile strength which is close to 2 times of that of the PTFE, and is called as the toughest fluoroplastic. Meanwhile, the thermoplastic resin can be processed by melting, namely can be processed and molded by adopting a conventional thermoplastic resin processing method.

Prior art, CN201820801873.6 discloses a agitating unit is used in fluororesin gasket production, it is at the in-process to fluororesin stirring processing, though through setting up first puddler and second puddler, can the layering stirring, drive two sets of puddlers simultaneously through setting up the push rod motor and rotate, increase the effect of stirring, but the process of its stirring processing, can cause the inside side department of agitator tank still can't handle, side department is interior bottom still can pile up a large amount of resin material promptly, can't receive rabbling mechanism's effective stirring.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides an ethylene-tetrafluoroethylene copolymer mixer to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides an ethylene-tetrafluoroethylene copolymer mixer, includes the mixer, the bottom is equipped with work motor and fixing base in the mixer, the top output of work motor is equipped with the gear, the top swing joint of fixing base has the fluted disc, the fluted disc with the gear meshes mutually, the top center department of fluted disc is equipped with the stirring fill, the stirring fill internal top one side be equipped with stirring fill matched with inlet pipe, the top of inlet pipe run through to the top and the feeder hopper of mixer are connected and are link up, top center department is equipped with rabbling mechanism in the mixer, rabbling mechanism includes that a middle part stirring subassembly and two symmetries are established the side stirring subassembly of middle part stirring subassembly side, middle part stirring subassembly is including being located mount on the mixer inner wall, the cover is equipped with driving gear and driven gear on the mount, the driving gear with both mesh mutually of driven gear, the mount opposite side be equipped with driving gear matched with rotatory motor, the driving gear with both go up symmetries of driven gear are equipped with two lugs, overlap respectively on two lugs and are equipped with a movable rod, two the top of movable rod is through pivot swing joint, two the bottom of movable rod is equipped with an auxiliary cleaning rod respectively, the bottom run through to the fixed connection side of auxiliary cleaning board.

As preferred, side stirring subassembly is including being located the fixed plate at top in the mixer, the bottom center department of fixed plate is equipped with driving motor, driving motor's bottom output is equipped with the puddler, the bottom of puddler run through to inside the stirring fill, the surface of puddler is equipped with upper portion stirring leaf and bottom stirring leaf, be equipped with a plurality of vortex hole on the stirring leaf of upper portion, the bottom of bottom stirring leaf is equipped with the scraping plate.

Preferably, a plurality of auxiliary cleaning blades are arranged on two sides of the outer surface of the side cleaning plate and made of rubber materials.

Preferably, an electromagnetic valve is arranged on the feeding hopper, a manhole is arranged on the outer surface of the stirring machine, and an electric door is arranged in the manhole.

Preferably, the outer surface of the stirring machine is provided with an observation window matched with the stirring hopper, the observation window is made of glass materials, and a sealing rubber ring is arranged at the joint of the observation window and the stirring machine.

Preferably, the outer surface of the stirrer is provided with a control switch, the stirrer is internally provided with a controller, and the driving motor, the rotating motor, the working motor and the control switch are electrically connected with the controller.

The utility model has the advantages that:

through the design of the middle stirring component and the side stirring components, materials in the stirring hopper can be uniformly mixed and stirred, the middle stirring component can stir the materials in the middle of the stirring hopper, meanwhile, the gear drives the fluted disc to rotate, so that the stirring hopper can be driven to rotate, the materials in the stirring hopper can gradually pass through the working range of the middle stirring component, and the side stirring components can rotationally stir the materials on two sides in the stirring hopper, so that the mixing degree of the materials in the stirring hopper is improved;

through the design of middle part stirring subassembly, the rotating electrical machines in the middle part stirring subassembly drive the driving gear rotatory, the driving gear drives the driven gear rotatory, it is rotatory to drive two lugs synchronous revolution with the rotation of driven gear through the driving gear, two lugs can drive two movable rods rotatory, two movable rods can drive the rotation of auxiliary cleaning rod and side cleaning plate when rotatory, simultaneously two movable rods can carry out mutual restriction each other, the side cleaning plate stirs the material of middle part both sides in the stirring fill back when doing the arcuate motion, and two side cleaning plates each clear up half respectively, the simultaneous working motor drives the gear rotatory, the gear is rotatory to be driven the fluted disc rotatory simultaneously, the fluted disc is rotatory to be driven the stirring fill rotatory, the stirring fill is rotatory and then make each position of stirring fill inside side can pass through from the position of side cleaning plate gradually, and then make the side cleaning plate can clear up the inside side of stirring fill one by one;

through the design of the side stirring assembly, the driving motor can drive the upper stirring blade and the bottom stirring blade to rotate, the upper stirring blade can stir materials at the top in the stirring hopper, the bottom stirring blade can drive the scraping plate to synchronously rotate while rotating and stirring the materials at the bottom, the scraping plate can scrape the materials at the bottom in the stirring hopper, the materials are placed at the bottom in the stirring hopper, and reasonable stirring and mixing cannot be received;

when upper portion stirring leaf rotation stirring, the material flows in the vortex hole on from the upper portion stirring leaf, and the material is when the major orifice from the vortex hole flows to the osculum, according to the bernoulli effect, thereby the stirring efficiency in the stirring fill can be accelerated to the osculum that the fluid can accelerate that high-speed fluid through a plurality of angles are different.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 view of an overall structure of an ethylene-tetrafluoroethylene copolymer mixer according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the internal structure of a mixing hopper of an ethylene-tetrafluoroethylene copolymer mixer according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a middle stirring assembly of an ethylene-tetrafluoroethylene copolymer mixer according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a side cleaning plate and an auxiliary cleaning blade of an ethylene-tetrafluoroethylene copolymer mixer according to an embodiment of the present invention.

In the figure:

1. a blender; 2. a fixed seat; 3. a fluted disc; 4. a gear; 5. a stirring hopper; 6. a fixing plate; 7. a drive motor; 8. a stirring rod; 9. an upper stirring blade; 10. a flow-disturbing hole; 11. a bottom stirring blade; 12. scraping the plate; 13. a manhole; 14. a driving gear; 15. a driven gear; 16. a bump; 17. a movable rod; 18. an auxiliary cleaning rod; 19. a side cleaning plate; 20. auxiliary blade cleaning; 21. a feed pipe; 22. a feed hopper.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.

According to the embodiment of the utility model, an ethylene-tetrafluoroethylene copolymer mixer is provided.

An embodiment, as shown in fig. 1-4, according to the utility model discloses an ethylene-tetrafluoroethylene copolymer hybrid mixer, including mixer 1, the bottom is equipped with work motor and fixing base 2 in mixer 1, the top output of work motor is equipped with gear 4, the top swing joint of fixing base 2 has fluted disc 3, fluted disc 3 with gear 4 meshes mutually, the top center department of fluted disc 3 is equipped with stirring fill 5, stirring fill 5's inside top one side be equipped with stirring fill 5 matched with inlet pipe 21, the top of inlet pipe 21 runs through to mixer 1's top is connected with feeder hopper 22 and is link up, mixer 1 inside top center department is equipped with rabbling mechanism, rabbling mechanism includes that a middle part stirring subassembly and two symmetries are established the side stirring subassembly of middle part stirring subassembly side, the middle part stirring subassembly is including being located mount on the mixer 1 inner wall, the cover is equipped with driving gear 14 and driven gear 15 on the mount, driving gear 14 with driven gear 15 both mesh mutually, the mount opposite side is equipped with driving gear 14 matched with both on the driving gear 15, both sides are equipped with two movable gear 15 and the movable rod 17 and the movable handle and handle removal pole 17 is connected through the bottom of the auxiliary stirring pole respectively to the movable rod 17, the bottom is equipped with two movable handle removal pole 17, the movable handle removal pole is connected respectively.

Second embodiment, as shown in fig. 1-4, an ethylene-tetrafluoroethylene copolymer mixing and stirring machine according to an embodiment of the present invention comprises a stirring machine 1, wherein a working motor and a fixing base 2 are disposed at the bottom of the stirring machine 1, a gear 4 is disposed at the top output end of the working motor, a fluted disc 3 is movably connected to the top of the fixing base 2, the fluted disc 3 is engaged with the gear 4, a stirring bucket 5 is disposed at the top center of the fluted disc 3, a feeding pipe 21 is disposed at one side of the inner top of the stirring bucket 5 and engaged with the stirring bucket 5, the top end of the feeding pipe 21 is connected to the top of the stirring machine 1 and communicated with a feeding hopper 22, a stirring mechanism is disposed at the center of the inner top of the stirring machine 1, the stirring mechanism comprises a middle stirring assembly and two side stirring assemblies symmetrically disposed at the sides of the middle stirring assembly, the middle stirring assembly comprises a fixing frame disposed on the inner wall of the stirring machine 1, a driving gear 14 and a driven gear 15 are sleeved on the fixing frame, the driving gear 14 and the driven gear 15, the driving gear 14 is engaged with the driven gear 15, the fixing frame is disposed at the other side of the driving gear 14, two stirring rods 16 are symmetrically disposed on the stirring rod 17, two stirring rods 16, a bottom end of the fixing frame is connected to the stirring rod 6, two stirring rods 17, the stirring rod 6 is disposed on the fixing frame, the stirring rod 6, the bottom end of the stirring rod 6 is connected to the fixing frame, the stirring rod 6, the fixing frame, the stirring rod 17 is disposed on the fixing frame, the stirring rod 17, the stirring rod 6, the fixing frame, the bottom end of the stirring rod 6 is disposed on the stirring rod 17, the bottom output of driving motor 7 is equipped with puddler 8, the bottom of puddler 8 run through extremely inside 5 are fought in the stirring, the surface of puddler 8 is equipped with upper portion stirring leaf 9 and bottom stirring leaf 11, be equipped with a plurality of vortex hole 10 on the stirring leaf 9 of upper portion, the bottom of bottom stirring leaf 11 is equipped with strikes off board 12. It is difficult to see out from foretell design, design through side stirring subassembly, thereby can be so that driving motor 7 drives upper

portion stirring leaf

9 and 11 rotations of bottom stirring leaf, the material at top in upper portion stirring leaf 9 is fought 5 stirring to the stirring, bottom stirring leaf 11 can drive when carrying out rotatory stirring to the bottom material and strike off board 12 synchronous revolution, strike off board 12 and can strike off the material of bottom in the stirring is fought 5, place the material deposit bottom in stirring is fought 5, can't receive reasonable stirring and mix.

Example three, as shown in fig. 1-4, an ethylene-tetrafluoroethylene copolymer mixing and stirring machine according to an embodiment of the present invention includes a stirring machine 1, wherein a working motor and a fixing base 2 are disposed at the bottom of the stirring machine 1, a gear 4 is disposed at the top output end of the working motor, a fluted disc 3 is movably connected to the top of the fixing base 2, the fluted disc 3 is engaged with the gear 4, a stirring hopper 5 is disposed at the center of the top of the fluted disc 3, a feeding pipe 21 is disposed at one side of the inner top of the stirring hopper 5 and engaged with the stirring hopper 5, the top end of the feeding pipe 21 is connected to the top of the stirring machine 1 and communicated with a feeding hopper 22, a stirring mechanism is disposed at the center of the inner top of the stirring machine 1 and includes a middle stirring assembly and two side stirring assemblies symmetrically disposed at the sides of the middle stirring assembly, the middle stirring assembly includes a fixing frame disposed on the inner wall of the stirring machine 1, a driving gear 14 and a driven gear 15 are sleeved on the fixing frame, the driving gear 14 is engaged with the driven gear 15, the fixing frame is provided with a rotating motor engaged with two rotating shafts, two moving

rods

17 and 16, two moving rods 17 are disposed on the outer surface of the two sides of the stirring plates, and connected to the two moving rods 17, and connected to the bottom end of the stirring rod 17, and a rubber cleaning rod 17, and a plurality of the two moving rod 17 are disposed on the two moving rod 17, be equipped with the solenoid valve on the feeder hopper 22, 1 surface of mixer is equipped with manhole 13, be equipped with the electrically operated gate in the manhole 13, 1 surface of mixer be equipped with 5 matched with observation windows are fought in the stirring, the observation window is operated by glass material, the observation window with 1 junction of mixer is equipped with sealed rubber ring, 1 surface of mixer is equipped with control switch, 1 inside controller that is equipped with of mixer, driving motor 7 the rotating electrical machines work motor control switch all with controller electric connection. It can be seen from the above design that the design of the plurality of auxiliary cleaning blades 20 can improve the cleaning effect of the side cleaning plate 19 and improve the scraping capability of the side cleaning plate 19.

In practical application, when the stirring bucket is used, firstly, materials are conveyed into the stirring bucket 5 through the feeding hopper 22 and the feeding pipe 21, after the materials enter the stirring bucket 5, the middle stirring assembly and the side stirring assembly are started, the rotating motor in the middle stirring assembly drives the driving gear 14 to rotate, the driving gear 14 drives the driven gear 15 to rotate, the driving gear 14 and the driven gear 15 rotate to drive the two lugs 16 to synchronously rotate, the two lugs 16 drive the two movable rods 17 to rotate, the two movable rods 17 drive the auxiliary cleaning rod 18 and the side cleaning plate 19 to rotate while rotating, meanwhile, the two movable rods 17 are limited to each other, the side cleaning plate 19 rotates while stirring the materials at two sides of the middle part in the stirring bucket 5, and half of each of the two side cleaning plates 19 clean the sides, the motor simultaneously drives the gear 4 to rotate, the gear 4 drives the fluted disc 3 to rotate, the fluted disc 3 rotates to drive the stirring bucket 5 to rotate, and the stirring bucket 5 rotates, so that each position of each side inside of the stirring bucket 5 gradually passes through the position of the cleaning plate 19, and the inside of the side cleaning plate 19 can clean the sides of the stirring bucket 5 one by one; the driving motor 7 in the side stirring subassembly drives the puddler 8 rotatory, puddler 8 drives upper portion stirring leaf 9 and bottom stirring leaf 11, when the rotatory stirring of upper portion stirring leaf 9, the material flows in the vortex hole 10 on from upper portion stirring leaf 9, the material is when the macrostoma from vortex hole 10 flows to the osculum, according to the Bernoulli effect, the osculum of outflow vortex hole 10 that the fluid can accelerate, thereby can accelerate the stirring efficiency in fighting 5 through the high-speed fluid of a plurality of angles difference, bottom stirring leaf 11 can drive when carrying out the rotatory stirring to the bottom material and strike off board 12 synchronous revolution, strike off board 12 and can strike off the material of bottom in fighting 5, place the material deposit bottom in fighting 5, can't receive reasonable stirring and mix, after the inside material stirring of fighting 5 is accomplished, the staff can carry the material that the stirring was accomplished in fighting 5 through manhole 13.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an ethylene-tetrafluoroethylene copolymer mixing stirrer, includes mixer (1), its characterized in that, the bottom is equipped with work motor and fixing base (2) in mixer (1), the top output of work motor is equipped with gear (4), the top swing joint of fixing base (2) has fluted disc (3), fluted disc (3) with gear (4) mesh mutually, the top center department of fluted disc (3) is equipped with stirring fill (5), stirring fill (5) interior top one side be equipped with stirring fill (5) matched with inlet pipe (21), the top of inlet pipe (21) is run through to the top of mixer (1) is connected with feeder hopper (22) and is link up, top center department is equipped with rabbling mechanism in mixer (1), rabbling mechanism includes that a middle part stirring subassembly and two symmetries are established the side stirring subassembly of middle part stirring subassembly side, the middle part stirring subassembly includes and is located mixer (1) inner wall, the cover is equipped with driving gear (14) and driven gear (15), driving gear (14) with driven gear (15) mesh mutually, be equipped with the mount (14) and driven gear (15) opposite side, fixed bolster (14) rotatory lug both are equipped with the lug motor (16), the cover is equipped with one movable rod (17) respectively on two lugs (16), two the top of movable rod (17) is through pivot swing joint, two the bottom of movable rod (17) is equipped with one respectively and assists clearance pole (18), the bottom of assisting clearance pole (18) runs through extremely in stirring fill (5) is connected fixedly with side clearance board (19).

2. The ethylene-tetrafluoroethylene copolymer mixing stirrer according to claim 1, wherein the side stirring assembly comprises a fixing plate (6) positioned at the top in the stirrer (1), a driving motor (7) is arranged at the center of the bottom of the fixing plate (6), a stirring rod (8) is arranged at the bottom output end of the driving motor (7), the bottom end of the stirring rod (8) penetrates into the stirring hopper (5), an upper stirring blade (9) and a bottom stirring blade (11) are arranged on the outer surface of the stirring rod (8), a plurality of turbulence holes (10) are formed in the upper stirring blade (9), and a scraping plate (12) is arranged at the bottom of the bottom stirring blade (11).

3. An ethylene-tetrafluoroethylene copolymer mixer according to claim 2, wherein the side cleaning plates (19) are provided with a plurality of auxiliary cleaning blades (20) on both sides of the outer surface, and the auxiliary cleaning blades (20) are made of rubber material.

4. An ethylene-tetrafluoroethylene copolymer mixing and stirring machine according to claim 3, wherein the feed hopper (22) is provided with an electromagnetic valve, the outer surface of the stirring machine (1) is provided with a manhole (13), and the manhole (13) is internally provided with an electric door.

5. An ethylene-tetrafluoroethylene copolymer mixer according to claim 4, wherein the outer surface of the mixer (1) is provided with a viewing window which is matched with the mixing hopper (5), the viewing window is made of glass material, and a sealing rubber ring is arranged at the joint of the viewing window and the mixer (1).

6. An ethylene-tetrafluoroethylene copolymer mixing agitator according to claim 5, wherein the outer surface of the agitator (1) is provided with a control switch, the interior of the agitator (1) is provided with a controller, and the driving motor (7), the rotating motor, the working motor and the control switch are all electrically connected with the controller.