CN209828876U - A blendor for mixing calcium zinc stabilizer - Google Patents
A blendor for mixing calcium zinc stabilizer Download PDFInfo
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- CN209828876U CN209828876U CN201920449179.7U CN201920449179U CN209828876U CN 209828876 U CN209828876 U CN 209828876U CN 201920449179 U CN201920449179 U CN 201920449179U CN 209828876 U CN209828876 U CN 209828876U
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Abstract
The utility model relates to a mixing arrangement's field discloses a blendor for mixing calcium zinc stabilizer, include: the air supply device comprises an air source for supplying compressed air, an air nozzle for inflating the conical mixing barrel and an air pipe for connecting the air source and the air nozzle; and the exhaust device comprises a filtering device for filtering gas and an exhaust pipe for exhausting the gas in the conical mixing cylinder, and the filtering device is positioned between the conical mixing cylinder and the exhaust pipe. The utility model provides a blendor for mixing calcium zinc stabilizer can be with the abundant misce bene of raw materials in short time, the effectual production efficiency that has improved.
Description
Technical Field
The utility model relates to a mixing arrangement's field particularly, relates to a blendor for calcium zinc stabilizer.
Background
The calcium-zinc stabilizer is a high-efficiency multifunctional PVC special composite stabilizer which is developed through a molecular composite technology and integrates the functions of improving the thermal stability of PVC, processing performance and ageing resistance, various raw materials need to be uniformly mixed according to a certain proportion in the production process of the composite stabilizer to form a final calcium-zinc stabilizer product, the existing mixer for mixing the calcium-zinc stabilizer is a double-helix tapered mixer, the mixer needs to uniformly mix the raw materials in the actual production process for a long time, and the production efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blendor for mixing calcium zinc stabilizer can be with the abundant misce bene of raw materials in short time, the effectual production efficiency that has improved.
The embodiment of the utility model is realized like this: a blender mixer for mixing calcium zinc stabilizer, comprising a conical blending barrel, a main screw shaft and an auxiliary screw shaft, the blender mixer comprises: the air supply device comprises an air source for supplying compressed air, an air nozzle for inflating the conical mixing barrel and an air pipe for connecting the air source and the air nozzle; and the exhaust device comprises a filtering device for filtering gas and an exhaust pipe for exhausting the gas in the conical mixing cylinder, and the filtering device is positioned between the conical mixing cylinder and the exhaust pipe.
Further, an air nozzle is fixedly arranged on the circumferential surface of the conical mixing barrel, one end of the air nozzle is communicated with the conical mixing barrel, and the other end of the air nozzle is communicated with the air pipe; the air tap is located the one end of toper compounding section of thick bamboo tip of keeping away from toper compounding section of thick bamboo.
Further, the air nozzle is arranged obliquely upwards relative to the horizontal plane and used for providing oblique and upward air flow for the materials in the conical mixing cylinder.
Further, the air cock is provided with many, and many air cocks are along the axial of toper compounding section of thick bamboo and the equal evenly distributed of circumference.
Further, the air pipe comprises a main air pipe and a plurality of air distribution pipes, and an air nozzle is communicated with the air distribution pipes; the main gas pipe is connected with a plurality of gas outlet nozzles in a conduction way, and one gas outlet nozzle is connected with a plurality of gas nozzles on the same ridge in a conduction way through the gas distribution pipe; a connector for communicating the air outlet nozzle with the plurality of gas distribution pipes is arranged between the air outlet nozzle and the plurality of gas distribution pipes on the same ridge.
Furthermore, the exhaust device comprises an exhaust box communicated with the conical mixing barrel, and the filtering device is arranged in the exhaust box; the filtering device comprises a partition plate which is arranged in the exhaust box and is vertically distributed with the central axis of the exhaust box and a plurality of dust removing cloth bags which are hung on the partition plate; the partition plate is provided with a plurality of circular openings, the sealing end of the dust removal cloth bag is positioned at one side of the partition plate close to the conical mixing barrel, and the opening end of the dust removal cloth bag is communicated with the circular openings; the exhaust pipe is positioned on one side of the opening end of the dust removal cloth bag and is communicated with the opening end of the dust removal cloth bag.
Furthermore, the exhaust device also comprises a back-blowing device, and the back-blowing device comprises a back-blowing nozzle and a back-blowing air supply device for supplying air to the back-blowing nozzle; the back blowing nozzle is positioned above the opening end of the dust removing cloth bag and used for blowing air into the dust removing cloth bag.
Further, the back-blowing air supply device comprises an air collection box and an air supply disc communicated with the air collection box, one end of the air supply disc is communicated with the air collection box, and a back-blowing nozzle is fixedly arranged at the other end of the air supply disc; the gas collection box is connected with the gas source in a conduction way.
Furthermore, a plurality of air ducts are arranged between the air supply disc and the air collecting box, and a second valve is arranged on one air duct.
Furthermore, a material stirring plate rotating around the central axis of the conical material mixing cylinder is arranged between the main screw shaft and the auxiliary screw shaft, and a material stirring shovel is arranged on the material stirring plate.
The utility model has the advantages that: the utility model discloses a blender mixer has increased air feeder on the basis of former blender mixer, supplies the area pressure gas to the blender mixer, and the area pressure gas carries out the air current to the material in the toper mixing barrel and mixes, acts together with the screw axis, can more quick fully mix the raw materials, has effectively improved mixing efficiency; the utility model discloses an exhaust apparatus has still been set up in the blendor, and gas can be discharged from the blast pipe behind the filter equipment to can maintain the gas balance in the toper compounding section of thick bamboo.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a view angle of a mixer for calcium zinc stabilizer of the present invention;
FIG. 2 is a partial schematic structural view of another perspective of the mixer for calcium zinc stabilizer of the present invention;
fig. 3 is a schematic structural diagram of the exhaust apparatus of the present invention.
Icon:
10-a conical mixing barrel, 11-a main screw shaft, 12-an auxiliary screw shaft, 13-a shifting plate, 14-a shifting shovel, 15-a driving device, 16-a feeding hole, 17-a discharging hole, 21-an air nozzle, 22-a main air pipe, 23-a gas distribution pipe, 24-a first valve, 25-an air inlet pipe, 26-a connecting head, 27-an air outlet nozzle, 31-an air exhaust box, 32-a partition plate, 33-a dust removal cloth bag, 34-an air exhaust pipe, 41-an air collection box, 42-an air guide pipe, 43-a second valve, 44-an air supply disc, 45-a back blowing nozzle and 46-a back blowing air inlet pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
The invention will be further described with reference to the accompanying drawings, as shown in fig. 1-3: the embodiment provides a blendor for mixing calcium zinc stabilizer, this blendor is double helix toper blendor, including toper mixing barrel 10, main screw axle 11, supplementary screw axle 12 and be used for driving main screw axle 11 and supplementary screw axle 12 rotation and revolute drive arrangement 15, toper mixing barrel 10 includes feed inlet 16 and discharge gate 17, and this blendor includes: the air supply device comprises an air source for supplying compressed air, an air nozzle 21 for inflating the conical mixing barrel 10 and an air pipe for connecting the air source and the air nozzle 21; and the exhaust device comprises a filtering device for filtering gas and an exhaust pipe 34 for exhausting the gas in the conical mixing cylinder 10, and the filtering device is positioned between the conical mixing cylinder 10 and the exhaust pipe 34. When the mixer works, the main screw shaft 11 and the auxiliary screw shaft 12 rotate under the driving of the driving device 15 and can revolve around the central shaft of the conical mixing cylinder 10, materials are mixed under the rotation and revolution actions of the main screw shaft 11 and the auxiliary screw shaft 12, meanwhile, the mixer is also provided with an air supply device, the air supply device provides compressed air into the conical mixing cylinder 10, pressurized air is sprayed into the conical mixing cylinder 10, powder materials in the conical mixing cylinder 10 are subjected to air flow mixing under the action of high-pressure air flow, and the materials are mixed under the double actions of mechanical mixing and air flow mixing, so that the mixing speed of the materials is higher, the mixing effect is better, and the mixing efficiency is higher; in a matching manner, the embodiment further provides an exhaust device, the exhaust device is used for exhausting gas in the conical mixing cylinder 10 to keep the air pressure balance in the conical mixing cylinder 10, the gas passes through the filtering device before being exhausted from the conical mixing cylinder 10, and the filtering device avoids dust pollution and material waste of a factory caused by the gas bringing powder materials in the conical mixing cylinder 10 out of the conical mixing cylinder 10.
In this embodiment, a first valve 24 is disposed between the air pipe and the air nozzle 21, and the air supply time period and the air supply pressure are controlled by adjusting the first valve 24 to match with the working cycle of the mixer.
In this embodiment, the air nozzle 21 is fixedly arranged on the circumferential surface of the conical mixing barrel 10, one end of the air nozzle 21 is connected with the conical mixing barrel 10 in a conduction manner, and the other end of the air nozzle 21 is connected with the air pipe in a conduction manner; the air nozzle 21 is located at one end of the conical mixing barrel 10 far away from the conical tip part thereof. The air tap 21 supplies air to the conical mixing barrel 10 from the circumferential surface of the conical mixing barrel 10, so that the pressurized air acts on the middle layer of the material from the circumferential surface, the acting area is wide, the acting effect is good, the air tap 21 is positioned at one end, far away from the conical tip part, of the conical mixing barrel 10, the main mixing area of the material is positioned at the one end, the material rises under the stirring of the main screw shaft 11 and the auxiliary screw shaft 12, the material is fully mixed when rising and falling, the air tap 21 supplies air to the position at the one end, and the material can be more fully mixed in the rising and falling processes.
In this embodiment, the air nozzles 21 are arranged obliquely upward with respect to the horizontal plane to provide an obliquely upward air flow to the material in the conical mixing bowl 10. The air nozzle 21 supplies air obliquely upwards, so that the materials can stay in the space for a longer time, and the materials can be better mixed in the space by matching the rotation of the main screw shaft 11 and the auxiliary screw shaft 12.
In this embodiment, the air nozzles 21 are provided with a plurality of air nozzles 21, and the plurality of air nozzles 21 are uniformly distributed along the axial direction and the circumferential direction of the conical mixing barrel 10. Air cock 21 is along the axial evenly distributed of toper compounding section of thick bamboo 10, can be so that the air current acts on the material layer of different aspect for each material layer homoenergetic intensive mixing, air cock 21 is along the circumference evenly distributed of toper compounding section of thick bamboo 10, can be so that the air current acts on the material of each angle, makes the material homoenergetic intensive mixing of each angle.
In this embodiment, the air pipe includes a main air pipe 22 and a plurality of air distribution pipes 23, and an air nozzle 21 is communicated with the air distribution pipes 23; a plurality of air outlet nozzles 27 are connected on the main air pipe 22 in a conduction way, and one air outlet nozzle 27 is connected with a plurality of air nozzles 21 on the same ridge line in a conduction way through the air distribution pipe 23; a connector 26 for communicating the air outlet nozzle 27 with the plurality of gas distribution pipes 23 is arranged between the air outlet nozzle 27 and the plurality of gas distribution pipes 23 on the same ridge. More specifically, the main air pipe 22 of this embodiment is a circular air pipe, the main air pipe 22 is fixedly sleeved outside the conical mixing cylinder 10, the main air pipe 22 is in conduction connection with an air source through an air inlet pipe 25, the conical mixing cylinder 10 of this embodiment is provided with 36 air nozzles 21, wherein 3 layers are arranged along the axial direction, 12 air nozzles are arranged along the circumferential direction on each layer, 12 air outlet nozzles 27 are in conduction connection with the main air pipe 22 of this embodiment, and each air outlet nozzle 27 is in conduction connection with 3 air nozzles 21 on the same edge line through 3 air distribution pipes 23; a four-way connector 26 for communicating the air outlet nozzle 27 with the 3-piece gas distribution pipes 23 is arranged between the air outlet nozzle 27 and the 3-piece gas distribution pipes 23 on the same ridge line. The device has simple structure and convenient air supply.
The first valve 24 of this embodiment is disposed on the air inlet pipe 25, and it is convenient and simple to adjust whether all the air nozzles 21 are used for air inlet by adjusting the first valve 24.
In this embodiment, the exhaust device comprises an exhaust box 31 communicated with the conical mixing drum 10, and the filtering device is arranged in the exhaust box 31; the filtering device comprises a partition plate 32 which is arranged in the exhaust box 31 and is vertically distributed with the central axis of the exhaust box 31 and a plurality of dust removing cloth bags 33 which are hung on the partition plate 32; a plurality of circular openings are arranged on the partition plate 32, the sealing end of the dust removing cloth bag 33 is positioned at one side of the partition plate 32 close to the conical mixing barrel 10, and the opening end of the dust removing cloth bag 33 is communicated with the circular openings; the exhaust pipe 34 is located at one side of the opening end of the dust-removing cloth bag 33 and is communicated with the opening end of the dust-removing cloth bag 33, the opening end of the dust-removing cloth bag 33 in this embodiment is further provided with a connecting ring fixedly connected with the partition plate 32, and the dust-removing cloth bag 33 is fixedly connected with the partition plate 32 through the connecting ring. When the exhaust device of the embodiment is used, after the gas in the conical mixing cylinder 10 enters the exhaust box 31, the powder material mixed in the gas is adsorbed on the dust removal cloth bag 33, the gas filtered by the dust removal cloth bag 33 is led out from the open end of the dust removal cloth bag 33, and is discharged out of the conical mixing cylinder 10 through the exhaust pipe 34 communicated with the open end, so that the gas pressure in the conical mixing cylinder 10 is kept balanced.
In this embodiment, the exhaust device further includes a back-blowing device, and the back-blowing device includes a back-blowing nozzle 45 and a back-blowing air supply device for supplying air to the back-blowing nozzle 45; the back-blowing nozzle 45 is positioned above the open end of the dust-removing cloth bag 33 and is used for blowing air into the dust-removing cloth bag 33. Because the air feeder of this embodiment supplies the ascending air current of slope to in the toper compounding section of thick bamboo 10, the air current carries the powder material very easily upwards, and dust removal sack 33 is stopped up by the powder material very easily, so will blow to dust removal sack 33 through the blowback device regularly, blow the powder material of adhesion at the dust removal sack 33 surface and enter into the toper compounding section of thick bamboo 10 again, avoid frequently changing dust removal sack 33 on the one hand, on the other hand can avoid the material extravagant.
In this embodiment, the back-blowing air supply device includes an air collecting tank 41 and an air supply tray 44 communicated with the air collecting tank 41, one end of the air supply tray 44 is communicated with the air collecting tank 41, and a back-blowing nozzle 45 is fixedly arranged at the other end of the air supply tray 44; the gas collecting tank 41 is connected with the gas source in a conducting way through a back blowing gas inlet pipe 46. Because the blowback needs larger air pressure, the air is firstly stored in the air collecting box 41, and the sufficient air pressure can be provided for the blowback nozzle 45 when the blowback device is opened, so that the blowback nozzle blows off the materials adsorbed on the dust removal cloth bag 33.
In this embodiment, a plurality of air ducts 42 are provided between the air supply plate 44 and the air collecting box 41, and a second valve 43 is provided on one air duct 42. When in use, the second valves 43 can be selectively opened according to the required back-blowing pressure.
In this embodiment, the main screw shaft 11 and the auxiliary screw shaft 12 are further provided with a material stirring plate 13 rotating around the central axis of the conical mixing barrel 10, and the material stirring plate 13 is provided with a material stirring shovel 14. The material stirring shovel 14 can shovel down the materials stuck on the wall surface.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a blendor for mixing calcium zinc stabilizer, includes toper mixing barrel, main screw axle and assists the screw axle, its characterized in that includes:
the air supply device comprises an air source for supplying compressed air, an air nozzle for inflating the conical mixing barrel and an air pipe for connecting the air source and the air nozzle;
and the exhaust device comprises a filtering device for filtering gas and an exhaust pipe for exhausting the gas in the conical mixing cylinder, and the filtering device is positioned between the conical mixing cylinder and the exhaust pipe.
2. The mixer for mixing calcium and zinc stabilizers according to claim 1, wherein said air nozzles are fixedly disposed on the circumferential surface of said conical mixing cylinder, one end of said air nozzles is connected to said conical mixing cylinder, and the other end of said air nozzles is connected to said air pipe;
the air tap is positioned at one end of the conical mixing cylinder, which is far away from the conical tip part of the conical mixing cylinder.
3. A mixer for mixing calcium and zinc stabilizers according to claim 2, characterized in that said air nozzles are arranged obliquely upward with respect to the horizontal plane for providing an obliquely upward air flow to the material in said conical mixing bowl.
4. The mixer for mixing a calcium and zinc stabilizer according to claim 2, wherein said air nozzles are provided in a plurality of pieces, said plurality of pieces being uniformly distributed along both the axial and circumferential directions of said conical mixing bowl.
5. The mixer for mixing calcium-zinc stabilizer according to claim 3, wherein said air tube comprises a main air tube and a plurality of air distribution tubes, one of said air nozzles is connected to one of said air distribution tubes;
the main gas pipe is connected with a plurality of gas outlet nozzles in a conduction manner, and one gas outlet nozzle is connected with a plurality of gas nozzles on the same ridge in a conduction manner through the gas distribution pipe;
one go out the mouth with be located a plurality of on same crest line be provided with between the gas distribution pipe be used for with go out the mouth with a plurality of the connector of gas distribution pipe intercommunication.
6. The mixer for mixing calcium-zinc stabilizer according to claim 1, wherein said air discharging means comprises an air discharging box communicating with said conical mixing bowl, said filtering means being provided in said air discharging box;
the filtering device comprises a partition plate which is arranged in the exhaust box and is vertically distributed with the central axis of the exhaust box and a plurality of dust removing cloth bags which are hung on the partition plate; the partition plate is provided with a plurality of circular openings, the sealing end of the dust removal cloth bag is positioned on one side of the partition plate close to the conical mixing barrel, and the opening end of the dust removal cloth bag is communicated with the circular openings;
the exhaust pipe is positioned on one side of the opening end of the dust removal cloth bag and is communicated with the opening end of the dust removal cloth bag.
7. The mixer for mixing Ca-Zn stabilizer according to claim 6, wherein said exhaust means further comprises a back-blowing means, said back-blowing means comprising a back-blowing nozzle and a back-blowing air supply means for supplying air to said back-blowing nozzle; the back blowing nozzle is positioned above the opening end of the dust removal cloth bag and used for blowing air into the dust removal cloth bag.
8. The mixer for mixing calcium-zinc stabilizer according to claim 7, wherein the back-blowing air supply device comprises an air collecting box and an air supply tray communicated with the air collecting box, one end of the air supply tray is communicated with the air collecting box, and the back-blowing nozzle is fixedly arranged at the other end of the air supply tray;
and the gas collection box is in conduction connection with the gas source.
9. The mixer according to claim 8, wherein a plurality of air ducts are provided between the air supply tray and the air collecting box, and a second valve is provided on one of the air ducts.
10. The mixer for mixing Ca-Zn stabilizer according to claim 1, wherein a material stirring plate rotating around the central axis of the conical mixing barrel is further arranged between the main screw shaft and the auxiliary screw shaft, and the material stirring plate is provided with a material stirring shovel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449179.7U CN209828876U (en) | 2019-04-03 | 2019-04-03 | A blendor for mixing calcium zinc stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449179.7U CN209828876U (en) | 2019-04-03 | 2019-04-03 | A blendor for mixing calcium zinc stabilizer |
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| Publication Number | Publication Date |
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| CN209828876U true CN209828876U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920449179.7U Active CN209828876U (en) | 2019-04-03 | 2019-04-03 | A blendor for mixing calcium zinc stabilizer |
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| CN (1) | CN209828876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545106A (en) * | 2020-05-14 | 2020-08-18 | 杨扬 | Yellow mud processing apparatus is used to wine jar seal |
-
2019
- 2019-04-03 CN CN201920449179.7U patent/CN209828876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545106A (en) * | 2020-05-14 | 2020-08-18 | 杨扬 | Yellow mud processing apparatus is used to wine jar seal |
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