CN211662396U

CN211662396U - Agitating unit is used in production of PVC insulating material

Info

Publication number: CN211662396U
Application number: CN201922379151.3U
Authority: CN
Inventors: 沈涛
Original assignee: Nantong Chuanhui Plastic Products Co ltd
Current assignee: Nantong Chuanhui Plastic Products Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-13
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the technical field of stirring devices, and discloses a stirring device for PVC insulating material production, which comprises a bottom plate, wherein supporting rods are fixedly arranged on both sides of the top of the bottom plate, a mounting plate is fixedly connected to the top end of each supporting rod, a mixing tank is fixedly sleeved in the middle of the mounting plate, the mixing tank is upwards and downwards provided with openings, and the bottom of the mixing tank is provided with a plugging component; a cover is placed on the top of the mixing tank, the bottom of the cover is in contact with the top of the mounting plate, and a stirring and mixing assembly is arranged on the cover. The utility model extracts the dust generated in the mixing process by arranging the dust extraction component, thereby providing good operation environment for operators; through mixing the subassembly setting with stirring on the lid, through separating stabilizer bar and locating lever, remove the firm to the lid position to be convenient for separate lid and blending tank, so that take off the lid and maintain mixing the subassembly with stirring.

Description

Agitating unit is used in production of PVC insulating material

Technical Field

The utility model relates to a agitating unit field especially relates to an agitating unit is used in production of PVC insulating material.

Background

PVC material is PVC, it is one of the plastic products of the biggest output in the world, it has insulating and cheap, employ extensively, PVC resin is white or pale yellow powder, can't use alone, must be modified, PVC is white powder of amorphous structure, the branching degree is minor, the stability to light and heat is bad, can add different additives according to different uses, the PVC plastic can present different physical properties and mechanical property.

PVC insulating material need carry out the compounding with ethylene and some raw materialss when production after and add the shaping in the processing equipment, and easily produce the dust at the compounding in-process, cause the influence to operating personnel's operational environment, stir comparatively firm that the subassembly was installed usually simultaneously, and the wholeness, use for a long time and easily cause wearing and tearing, difficult dismantlement is maintained.

In order to solve the problem, the application provides a PVC is agitating unit for insulating material production.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems existing in the background technology, the utility model provides a stirring device for PVC insulating material production, which extracts the dust generated in the material mixing process by arranging a dust extraction component, and provides a good operation environment for operators; through mixing the subassembly setting with stirring on the lid, through separating stabilizer bar and locating lever, remove the firm to the lid position to be convenient for separate lid and blending tank, so that take off the lid and maintain mixing the subassembly with stirring.

(II) technical scheme

In order to solve the problems, the utility model provides a stirring device for PVC insulating material production, which comprises a bottom plate, wherein support rods are fixedly arranged on both sides of the top of the bottom plate, a mounting plate is fixedly connected to the top end of each support rod, a mixing tank is fixedly sleeved in the middle of the mounting plate, the mixing tank is upwards and downwards provided with openings, and the bottom of the mixing tank is provided with a plugging component;

a cover is placed on the top of the mixing tank, the bottom of the cover is in contact with the top of the mounting plate, a stirring and mixing component is arranged on the cover, the lower end of the stirring and mixing component extends into the mixing tank, a feed hopper is fixedly sleeved on the cover, and a dust extraction component is arranged on the top of the cover;

the mounting panel is connected with the bottom fixedly connected with locating lever, the mounting panel is passed to the bottom of locating lever to with mounting panel sliding connection, the below of mounting panel is equipped with the stabilizer bar, the one end of stabilizer bar stretches into the inside of locating lever to with locating lever sliding connection, the other end of stabilizer bar stretches into the inside of spacing groove to with the inner wall sliding connection of spacing groove, the spacing spring of fixedly connected with on the outer wall of stabilizer bar, the other end of spacing spring and the inner wall fixed connection of spacing groove.

Preferably, the shutoff subassembly comprises linking frame, rectangular and baffle, linking frame fixed mounting is in the bottom of blending tank to with the blending tank intercommunication, one side of baffle stretches into the inside of linking frame, and the outer wall and the linking frame sliding connection of baffle, the opposite side and the rectangular fixed connection of baffle.

Preferably, the stirring and mixing assembly consists of a driving motor, a driving rod and a stirring rod, the driving motor is fixedly installed at the top of the cover, the bottom end of the driving shaft of the driving motor penetrates through the cover and is fixedly connected with the top end of the driving rod, the bottom end of the driving shaft of the driving motor is rotatably connected with the middle of the cover, and the stirring rod is fixedly installed on the driving rod.

Preferably, the dust extraction subassembly comprises draught fan, ring canal, intake pipe and blast pipe, draught fan fixed mounting is at the top of lid, ring canal fixed mounting is on the bottom surface of lid, the inlet end and the fixed intercommunication of ring canal of intake pipe, the end of giving vent to anger of intake pipe and the fixed intercommunication of air inlet of draught fan, the inlet end of blast pipe and the fixed intercommunication of gas outlet of draught fan.

Preferably, the ring pipe is located on the outer side of the feed hopper, and the ring pipe is provided with a plurality of air inlet long openings.

Preferably, the air outlet end of the exhaust pipe is communicated with the outside.

The above technical scheme of the utility model has following profitable technological effect:

the raw materials are added into a mixing tank from a feed hopper, a driving motor is started to drive a driving rod and a stirring rod to rotate, the raw materials are mixed by the rotation of the stirring rod, generated dust is generated, a draught fan is started, the bottom of a ring pipe generates pressure difference, dust particle gas enters the interior of the ring pipe through a gas inlet long opening, passes through a gas inlet pipe, the draught fan and an exhaust pipe, and a gas outlet end of the exhaust pipe extends to be below the liquid level of a water barrel, so that the extracted dust particles are left in liquid, the generated dust particles are treated, and a good operation environment is provided for operators; the length value of the strip in the connecting frame is reduced by pulling the strip in the horizontal direction, the movement of the strip drives the baffle to remove the blockage of the middle part of the connecting frame, so that the mixed raw materials are leaked out from the middle part of the connecting frame, and the mixed raw materials are discharged; at the horizontal direction pulling stabilizer bar, the locating lever removal is kept away from to the stabilizer bar, and with the locating lever separation, and compress spacing spring, has removed the fixed of locating lever in vertical direction position, removes the lid in vertical direction, drives the locating lever and separates with the mounting panel, shifts out until the actuating lever is by mixing tank inside, and then has reached the whole effect of taking out the stirring mixing assembly of being convenient for, has further reached the effect of convenient to overhaul maintenance.

Drawings

Fig. 1 is the utility model provides a PVC insulating material production stirring device's schematic structure diagram.

Fig. 2 is the utility model provides a A department's enlarged structure schematic diagram among agitating unit is used in production of PVC insulating material.

Fig. 3 is the utility model provides a structural schematic diagram of shutoff subassembly among agitating unit is used in PVC insulating material production.

Fig. 4 is the schematic view of the bottom view structure of the ring pipe in the stirring device for producing PVC insulating material.

Reference numerals: 1. a base plate; 2. a support bar; 3. mounting a plate; 4. a mixing tank; 5. a plugging component; 51. a connecting frame; 52. a strip; 53. a baffle plate; 6. a cover; 7. a stirring and mixing assembly; 71. a drive motor; 72. a drive rod; 73. a stirring rod; 8. a feed hopper; 9. a dust extraction assembly; 91. an induced draft fan; 92. a ring pipe; 93. an air inlet pipe; 94. an exhaust pipe; 10. a limiting groove; 11. positioning a rod; 12. a stabilizer bar; 13. and a limiting spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-4, the stirring device for producing PVC insulation material provided by the present invention comprises a bottom plate 1, wherein support rods 2 are fixedly installed on both sides of the top of the bottom plate 1, a mounting plate 3 is fixedly connected to the top end of the support rod 2, a mixing tank 4 is fixedly sleeved in the middle of the mounting plate 3, the mixing tank 4 forms openings both upwards and downwards, and a plugging assembly 5 is installed at the bottom of the mixing tank 4;

a cover 6 is placed at the top of the mixing tank 4, the bottom of the cover 6 is in contact with the top of the mounting plate 3, a stirring and mixing component 7 is arranged on the cover 6, the lower end of the stirring and mixing component 7 extends into the mixing tank 4, a feed hopper 8 is fixedly sleeved on the cover 6, and a dust extraction component 9 is arranged at the top of the cover 6;

spacing groove 10 has all been seted up to the both sides of mounting panel 3 bottom, the bottom fixedly connected with locating lever 11 of lid 6, mounting panel 3 is passed to the bottom of locating lever 11, and with mounting panel 3 sliding connection, mounting panel 3's below is equipped with stabilizer bar 12, the inside of locating lever 11 is stretched into to the one end of stabilizer bar 12, and with 11 sliding connection of locating lever, the other end of stabilizer bar 12 stretches into the inside of spacing groove 10, and with the inner wall sliding connection of spacing groove 10, fixedly connected with limiting spring 13 on the outer wall of stabilizer bar 12, limiting spring 13's the other end and the inner wall fixed connection of spacing groove 10.

In an alternative embodiment, the plugging assembly 5 comprises a connecting frame 51, a strip 52 and a baffle 53, the connecting frame 51 is fixedly installed at the bottom of the mixing tank 4 and is communicated with the mixing tank 4, one side of the baffle 53 extends into the connecting frame 51, the outer wall of the baffle 53 is slidably connected with the connecting frame 51, and the other side of the baffle 53 is fixedly connected with the strip 52.

In an alternative embodiment, the stirring and mixing assembly 7 is composed of a driving motor 71, a driving rod 72 and a stirring rod 73, the driving motor 71 is fixedly installed on the top of the cover 6, the bottom end of the driving shaft of the driving motor 71 penetrates through the cover 6 and is fixedly connected with the top end of the driving rod 72 and is rotatably connected with the middle part of the cover 6, and the stirring rod 73 is fixedly installed on the driving rod 72.

In an optional embodiment, the dust extraction assembly 9 is composed of an induced draft fan 91, a ring pipe 92, an air inlet pipe 93 and an exhaust pipe 94, the induced draft fan 91 is fixedly installed at the top of the cover 6, the ring pipe 92 is fixedly installed on the bottom surface of the cover 6, an air inlet end of the air inlet pipe 93 is fixedly communicated with the ring pipe 92, an air outlet end of the air inlet pipe 93 is fixedly communicated with an air inlet of the induced draft fan 91, and an air inlet end of the exhaust pipe 94 is fixedly communicated with an air outlet of the induced.

In an optional embodiment, the circular pipe 92 is located outside the feeding hopper 8, and the circular pipe 92 is provided with a plurality of air inlet slits, so that dust generated during mixing enters the circular pipe 92 through the air inlet slits when the induced draft fan 91 is started, passes through the air inlet pipe 93 and the induced draft fan 91, and is finally discharged through the exhaust pipe 94.

In an alternative embodiment, the outlet end of the exhaust pipe 94 is communicated with the outside, and the outlet end of the exhaust pipe 94 extends into the liquid level of the liquid water bucket, so that dust in the dust gas discharged by the exhaust pipe 94 is retained in the liquid in the bucket, and environmental pollution is avoided.

In the utility model, through adding the raw materials into the mixing tank 4 by the feeder hopper 8, through starting the driving motor 71, the driving motor 71 drives the driving rod 72 and the stirring rod 73 to rotate, the rotation of the stirring rod 73 mixes the raw materials, the generated dust, through starting the draught fan 91, the bottom of the ring pipe 92 generates pressure difference, dust particle gas enters into the inside of the ring pipe 92 through the air inlet long hole, passes through the air inlet pipe 93, the draught fan 91 and the exhaust pipe 94, and the air outlet end of the exhaust pipe 94 extends below the liquid level of the bucket, so that the extracted dust particles are left in the liquid, the generated dust particles are treated, and a good operating environment is provided for operators; the length value of the long strip 52 in the connecting frame 51 is reduced by pulling the long strip 52 in the horizontal direction, the baffle 53 is driven by the movement of the long strip 52 to remove the blockage of the middle part of the connecting frame 51, so that the mixed raw materials are leaked out from the middle part of the connecting frame 51, and the mixed raw materials are discharged; pulling stabilizer bar 12 in the horizontal direction, stabilizer bar 12 keeps away from locating lever 11 and removes, and with locating lever 11 separation, and compress spacing spring 13, has removed the fixed of locating lever 11 in vertical direction position, removes lid 6 in vertical direction, drives locating lever 11 and mounting panel 3 separation, shifts out by mixing tank 4 is inside until actuating lever 72, and then has reached the effect of being convenient for wholly take out stirring mixing assembly 7, has further reached the effect of convenient to overhaul maintenance.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a PVC is agitating unit for insulating material production, includes bottom plate (1), its characterized in that: the support rods (2) are fixedly mounted on two sides of the top of the bottom plate (1), the top ends of the support rods (2) are fixedly connected with a mounting plate (3), a mixing tank (4) is fixedly sleeved in the middle of the mounting plate (3), the mixing tank (4) is provided with openings upwards and downwards, and a plugging component (5) is arranged at the bottom of the mixing tank (4);

a cover (6) is placed at the top of the mixing tank (4), the bottom of the cover (6) is in contact with the top of the mounting plate (3), a stirring and mixing component (7) is arranged on the cover (6), the lower end of the stirring and mixing component (7) extends into the mixing tank (4), a feed hopper (8) is fixedly sleeved on the cover (6), and a dust extraction component (9) is arranged at the top of the cover (6);

spacing groove (10) have all been seted up to the both sides of mounting panel (3) bottom, bottom fixedly connected with locating lever (11) of lid (6), mounting panel (3) are passed to the bottom of locating lever (11) to with mounting panel (3) sliding connection, the below of mounting panel (3) is equipped with stabilizer bar (12), the inside of locating lever (11) is stretched into to the one end of stabilizer bar (12) to with locating lever (11) sliding connection, the other end of stabilizer bar (12) stretches into the inside of spacing groove (10) to with the inner wall sliding connection of spacing groove (10), fixedly connected with spacing spring (13) on the outer wall of stabilizer bar (12), the other end of spacing spring (13) and the inner wall fixed connection of spacing groove (10).

2. The stirring device for PVC insulation production according to claim 1, wherein the blocking component (5) is composed of a connecting frame (51), a strip (52) and a baffle plate (53), the connecting frame (51) is fixedly installed at the bottom of the mixing tank (4) and is communicated with the mixing tank (4), one side of the baffle plate (53) extends into the connecting frame (51), the outer wall of the baffle plate (53) is slidably connected with the connecting frame (51), and the other side of the baffle plate (53) is fixedly connected with the strip (52).

3. The stirring device for PVC insulation material production according to claim 1, wherein the stirring and mixing assembly (7) is composed of a driving motor (71), a driving rod (72) and a stirring rod (73), the driving motor (71) is fixedly installed at the top of the cover (6), the bottom end of the driving shaft of the driving motor (71) penetrates through the cover (6) and is fixedly connected with the top end of the driving rod (72) and is rotatably connected with the middle part of the cover (6), and the stirring rod (73) is fixedly installed on the driving rod (72).

4. The stirring device for the production of the PVC insulation material as claimed in claim 1, wherein the dust extraction assembly (9) is composed of an induced draft fan (91), a ring pipe (92), an air inlet pipe (93) and an exhaust pipe (94), the induced draft fan (91) is fixedly installed at the top of the cover (6), the ring pipe (92) is fixedly installed on the bottom surface of the cover (6), the air inlet end of the air inlet pipe (93) is fixedly communicated with the ring pipe (92), the air outlet end of the air inlet pipe (93) is fixedly communicated with the air inlet of the induced draft fan (91), and the air inlet end of the exhaust pipe (94) is fixedly communicated with the air outlet of the induced draft fan (91).

5. The stirring device for PVC insulation material production as recited in claim 4, wherein the circular pipe (92) is located outside the feeding hopper (8), and the circular pipe (92) is provided with a plurality of air inlet slits.

6. The stirring device for PVC insulation production according to claim 4, wherein the air outlet end of the exhaust pipe (94) is communicated with the outside.