CN215703133U

CN215703133U - Novel internal mixer

Info

Publication number: CN215703133U
Application number: CN202121258278.0U
Authority: CN
Inventors: 郭龙鑫; 郭龙辉; 郭彦军
Original assignee: Xingtai Quanshunding Seal Co ltd
Current assignee: Xingtai Quanshunding Seal Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-02-01
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a novel internal mixer, which comprises an internal mixer and a bracket, wherein the lower surface of the internal mixer is fixedly connected with the bracket, one side of the internal mixer is fixedly connected with a fixed plate, the upper surface of the fixed plate is provided with a box body, a purifying device is arranged in the box body, the upper surface of the box body is provided with an exhaust pipe, the lower end of the box body is provided with a dust hopper, one side of the internal mixer is fixedly connected with a connecting pipe, the other end of the connecting pipe is fixedly connected with the box body, the fixed connection parts of the internal mixer and the box body and the connecting pipe are communicated, an exhaust fan is arranged in the connecting pipe, the purifying device comprises a large-aperture filter screen fixedly connected in the box body, a small-aperture filter screen is fixedly connected above the large-aperture filter screen, an active carbon adsorption plate is arranged above the small-aperture filter screen, and a photocatalysis plate is arranged above the active carbon adsorption plate, so that smoke and dust gas can be treated cleanly and without pollution under the action of the purifying device, and the cost is low.

Description

Novel internal mixer

Technical Field

The utility model relates to the technical field of internal mixers, in particular to a novel internal mixer.

Background

The internal rubber mixing machine is called as internal mixer for short, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

The existing internal mixer can basically meet the use requirement, but still has some defects, for example, Chinese patent publication numbers are as follows: the utility model discloses a novel internal mixer disclosed in CN211334125U, and the utility model discloses a novel internal mixer, which comprises: an internal mixer body; 1 gas vent has been seted up to one side of banbury mixer body, and it communicates to a smoke and dust processing mechanism through first blast pipe, and it includes: the water treatment tank is communicated with the first exhaust pipe, the drying tower is communicated with the water treatment tank through a second exhaust pipe, a first drying channel is arranged in the drying tower, a soda lime drying agent is filled in the drying channel, the absorption tower is communicated with the drying tower through a third exhaust pipe, a second drying channel is arranged in the absorption tower, and an activated carbon adsorption cotton layer and a honeycomb adsorption cotton layer are sequentially packaged in the second drying channel.

The device is when using, except having used the air exhauster, still need use driving motor and suction pump, still needs external water pipe in addition, utilizes water to carry out the edulcoration to gas, still need carry out drying process to gas after the edulcoration, and the cost is great, provides a novel banbury mixer now.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel internal mixer, which can treat smoke and dust gas under the action of the novel internal mixer cleanly and without pollution and has low cost.

In order to solve the technical problems, the utility model provides the following technical scheme: a novel internal mixer comprises an internal mixer and a support, wherein the support is fixedly connected to the lower surface of the internal mixer, a fixed plate is fixedly connected to one side of the internal mixer, a box body is arranged on the upper surface of the fixed plate, a purification device is arranged inside the box body, an exhaust pipe is arranged on the upper surface of the box body, a dust hopper is arranged at the lower end of the box body, and the lower end of the dust hopper penetrates through one side of the fixed plate;

one side fixedly connected with connecting pipe of banbury mixer, and the other end and the box fixed connection of connecting pipe, the fixed connection department of banbury mixer and box and connecting pipe sets up to the intercommunication, the inside of connecting pipe is provided with the air exhauster.

As a preferred technical scheme of the utility model, the purification device comprises a large-aperture filter screen fixedly connected with the interior of a box body, a small-aperture filter screen is fixedly connected above the large-aperture filter screen, an activated carbon adsorption plate is arranged above the small-aperture filter screen, a photocatalytic plate is arranged above the activated carbon adsorption plate, an ultraviolet lamp is arranged above the photocatalytic plate, and the small-aperture filter screen is arranged above the ultraviolet lamp.

As a preferable technical scheme of the utility model, both sides of the lower end of the dust hopper are provided with limiting devices.

As a preferred technical scheme of the utility model, the limiting device comprises L-shaped plates fixedly connected with both sides of the dust collecting hopper, limiting holes are formed in one sides of the two groups of L-shaped plates, limiting rods are sleeved inside the two groups of limiting holes, springs are sleeved on the surfaces of the two groups of limiting rods, fixed blocks are fixedly connected with one ends of the two groups of limiting rods, and both ends of each spring are fixedly connected with the surfaces of the L-shaped plates and the fixed blocks respectively.

As a preferred technical scheme of the utility model, one side of the fixed block is provided with an arc-shaped surface, two opposite sides of the dust collecting hopper are provided with arc-shaped grooves, and one side of the fixed block is matched with the arc-shaped grooves.

As a preferable technical scheme of the utility model, the diameter of the limiting hole is matched with the diameter of the limiting rod.

As a preferable technical scheme of the utility model, one end of the limiting rod, which is far away from the fixed block, is fixedly connected with a pull handle.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the smoke and dust gas can be treated under the action of the exhaust fan, the box body, the purifying device and the dust collecting hopper, so that the smoke and dust gas is clean and pollution-free, and the cost is low.

2. Through the limiting rod, the spring, the fixing block and the limiting rod, the dust collecting bag is conveniently placed at the lower end of the dust collecting hopper, so that the dust collecting bag can be fixed under the action of the dust collecting bag, and the centralized treatment of the smoke and dust is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic illustration of an explosive structure according to the present invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the large-aperture filter screen of the present invention.

Wherein: 1. an internal mixer; 2. a support; 3. a connecting pipe; 4. a purification device; 41. a large-aperture filter screen; 42. a small-aperture filter screen; 43. an activated carbon adsorption plate; 44. a photocatalytic plate; 45. an ultraviolet lamp; 46. a fine-pore-diameter filter screen; 5. an exhaust fan; 6. a dust collecting hopper; 7. a fixing plate; 8. a limiting device; 81. an L-shaped plate; 82. a limiting hole; 83. a fixed block; 84. a limiting rod; 85. a spring; 9. an arc-shaped slot; 10. pulling a handle; 11. a box body; 12. an exhaust pipe.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the present invention provides a novel internal mixer, which comprises an internal mixer 1 and a support 2, wherein the support 2 is fixedly connected to the lower surface of the internal mixer 1, a fixing plate 7 is fixedly connected to one side of the internal mixer 1, a box body 11 is arranged on the upper surface of the fixing plate 7, a purifying device 4 is arranged inside the box body 11, an exhaust duct 12 is arranged on the upper surface of the box body 11, a dust hopper 6 is arranged at the lower end of the box body 11, and the lower end of the dust hopper 6 penetrates through one side of the fixing plate 7;

one side fixedly connected with connecting pipe 3 of banbury mixer 1, and the other end and the box 11 fixed connection of connecting pipe 3, the fixed connection department of banbury mixer 1 and box 11 and connecting pipe 3 sets up to the intercommunication, and the inside of connecting pipe 3 is provided with air exhauster 5.

When the internal mixer is used, the exhaust fan 5 is electrically connected with an external power supply through a wire, the internal mixer 1 plasticates and mixes polymer materials, generated smoke gas can enter the box body 11 under the action of the exhaust fan 5, impurities in the smoke gas can be settled and fall into the dust hopper 6 under the action of the purification device 4 and are discharged through the dust hopper 6, other gases are continuously filtered and purified under the action of the purification device 4, and therefore the smoke gas can be treated cleanly and pollution-free under the action of the purification device 4 and the cost is low.

In other embodiments, the purification device 4 includes a large-aperture filter screen 41 fixedly connected inside the box 11, a small-aperture filter screen 42 fixedly connected above the large-aperture filter screen 41, an activated carbon adsorption plate 43 disposed above the small-aperture filter screen 42, a photocatalytic plate 44 disposed above the activated carbon adsorption plate 43, an ultraviolet lamp 45 disposed above the photocatalytic plate 44, and a small-aperture filter screen 46 disposed above the ultraviolet lamp 45.

After the smoke and dust gas enters the box body 11 through the exhaust fan 5, firstly, the large-particle impurities of the smoke and dust gas are primarily filtered through the large-aperture filter screen 41, then the smoke and dust gas after primary filtering is secondarily filtered through the small-aperture filter screen 42 to filter the smaller impurities in the smoke and dust gas, the large-aperture filter screen 41 and the small-aperture filter screen 42 are both arranged in a V shape, the contact area between the smoke and dust gas and the filter screens is increased, the smoke and dust are fully filtered, the filter screens are favorable for preventing the blockage of the filter screens, harmful impurities in the smoke and dust gas are adsorbed and filtered through the active carbon adsorption plates 43 to remove the harmful impurities, the smoke and dust gas passing through the active carbon adsorption plates 43 is sterilized and disinfected through the action of the photocatalysis plates 44 and the ultraviolet lamps 45, and finally, the smoke and dust gas is filtered for the third time through the fine-aperture filter screen 46, so that the smoke and dust gas can be fully filtered and purified, so that the cleaning is clean and pollution-free.

In other embodiments, both sides of the lower end of the dust hopper 6 are provided with a limiting device 8.

The dust collecting bag is conveniently placed at the lower end of the dust collecting hopper 6, and can be limited and fixed through the limiting device 8, so that the centralized treatment of the smoke and dust is facilitated.

In other embodiments, the position-limiting device 8 includes two L-shaped plates 81 fixedly connected to both sides of the dust hopper 6, two sets of L-shaped plates 81 each have a position-limiting hole 82 formed in one side thereof, two sets of position-limiting holes 82 each have a position-limiting rod 84 sleeved therein, two sets of position-limiting rods 84 each have a spring 85 sleeved thereon, one end of each set of position-limiting rods 84 is fixedly connected to the fixing block 83, and two ends of the spring 85 are respectively fixedly connected to the surfaces of the L-shaped plates 81 and the fixing block 83.

One end of the limiting rod 84 is pulled towards the direction far away from the dust collecting hopper 6, so that the spring 85 is stressed to deform, the fixing block 83 is far away from the dust collecting hopper 6 under the action of the limiting rod 84, the dust collecting bag can be sleeved on the surface of the fixing block 83, the limiting rod 84 is loosened, the fixing block 83 is abutted against the dust collecting hopper 6 by utilizing the resetting property of the spring 85, and therefore the dust collecting bag can be fixed at the lower end of the dust collecting hopper 6, and impurities in the smoke gas can be concentrated in the dust collecting bag.

In other embodiments, one side of the fixing block 83 is an arc-shaped surface, the two opposite sides of the dust hopper 6 are both provided with arc-shaped slots 9, and one side of the fixing block 83 is matched with the arc-shaped slots 9.

The one end that makes fixed block 83 can peg graft into the inside of arc 9, plays the effect of bearing to fixed block 83, is favorable to improving the stability when using.

In other embodiments, the diameter of the stop hole 82 is matched to the diameter of the stop rod 84.

The limiting rod 84 is limited by the limiting hole 82, and the stability in the using process is further improved.

In other embodiments, the pull handle 10 is fixedly connected to an end of the limiting rod 84 away from the fixing block 83.

The pull handle 10 is pulled by an operator conveniently, so that the limiting rod 84 moves, and the convenience in use is improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel internal mixer, includes internal mixer (1) and support (2), the fixed surface of internal mixer (1) is connected with support (2), its characterized in that: a fixed plate (7) is fixedly connected to one side of the internal mixer (1), a box body (11) is arranged on the upper surface of the fixed plate (7), a purifying device (4) is arranged inside the box body (11), an exhaust pipe (12) is arranged on the upper surface of the box body (11), a dust hopper (6) is arranged at the lower end of the box body (11), and the lower end of the dust hopper (6) penetrates through one side of the fixed plate (7);

one side fixedly connected with connecting pipe (3) of banbury mixer (1), and the other end and box (11) fixed connection of connecting pipe (3), the fixed connection department of banbury mixer (1) and box (11) and connecting pipe (3) sets up to the intercommunication, the inside of connecting pipe (3) is provided with air exhauster (5).

2. A novel internal mixer as claimed in claim 1, characterized in that: purifier (4) include box (11) inside fixed connection's large aperture filter screen (41), the top fixedly connected with small aperture filter screen (42) of large aperture filter screen (41), the top of small aperture filter screen (42) is provided with activated carbon adsorption board (43), the top of activated carbon adsorption board (43) is provided with photocatalysis board (44), the top of photocatalysis board (44) is provided with ultraviolet lamp (45), the top of ultraviolet lamp (45) is provided with small aperture filter screen (46).

3. A novel internal mixer as claimed in claim 1, characterized in that: limiting devices (8) are arranged on two sides of the lower end of the dust hopper (6).

4. A novel internal mixer as claimed in claim 3, characterized in that: stop device (8) are including the L shaped plate (81) of the all fixed connection in dust hopper (6) both sides, and are two sets of spacing hole (82) have all been seted up to one side of L shaped plate (81), and are two sets of the inside of spacing hole (82) all is overlapped and is equipped with gag lever post (84), and is two sets of the surface of gag lever post (84) all is overlapped and is equipped with spring (85), and is two sets of the all fixed connection in one end of gag lever post (84) fixed block (83), and the both ends of spring (85) are connected with the fixed surface of L shaped plate (81) and fixed block (83) respectively.

5. A new internal mixer according to claim 4, characterized in that: one side of the fixing block (83) is arranged to be an arc-shaped surface, arc-shaped grooves (9) are formed in two opposite sides of the dust hopper (6), and one side of the fixing block (83) is matched with the arc-shaped grooves (9).

6. A new internal mixer according to claim 4, characterized in that: the diameter of the limiting hole (82) is matched with that of the limiting rod (84).

7. A new internal mixer according to claim 4, characterized in that: one end of the limiting rod (84) far away from the fixing block (83) is fixedly connected with a pull handle (10).