CN207432535U - A kind of PVC device for mixing raw material - Google Patents
A kind of PVC device for mixing raw material Download PDFInfo
- Publication number
- CN207432535U CN207432535U CN201721303650.9U CN201721303650U CN207432535U CN 207432535 U CN207432535 U CN 207432535U CN 201721303650 U CN201721303650 U CN 201721303650U CN 207432535 U CN207432535 U CN 207432535U
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- Prior art keywords
- babinet
- negative pressure
- bellows
- outlet
- mixing raw
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Abstract
The utility model discloses a kind of PVC device for mixing raw material, including a horizontally disposed bellows, multiple first material entrances and a first material outlet are provided on the bellows outer wall, the first material outlet is connected with negative pressure feeding device, each first material entrance is connected to and in communication with that there are one material box correspondingly respectively, the material box is storing material, the negative pressure feeding device is the material in each material box is sucked into through corresponding first material entrance in bellows, and the first material outlet discharge through bellows.Material sucking PVC raw materials in material box are drawn into babinet by the utility model by using the negative pressure that bellows rotate, then by the in vivo material mixing of case and are stirred under the stirring of bellows and siphoned away discharge through negative pressure feeding device.
Description
Technical field
The utility model belongs to PVC processing equipment fields more particularly to a kind of can realize different material automatic blending and fill
Divide the PVC device for mixing raw material of mixing.
Background technology
Existing PVC mixing devices are that batch mixing is stirred in mixing tank by being poured into after artificially raw material proportioning is got well, and are mixed
Proceed to downstream production equipment by batch again after the completion of material, production efficiency is low.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of energy serialization batch mixing, and can be certainly
The PVC mixing devices of row dispensing.
To achieve these goals, the technical solution of the utility model is：A kind of PVC device for mixing raw material, including one
Horizontally disposed bellows, are provided with multiple first material entrances and a first material outlet on the bellows outer wall, and described the
One material outlet is connected with negative pressure feeding device, each first material entrance be connected to and in communication with correspondingly respectively there are one contain
Hopper, the material box to store material, the negative pressure feeding device to by the material in each material box through pair
The first material entrance answered is sucked into bellows, and the outlet of the first material through bellows discharge.
The advantageous effect of above-mentioned technical proposal is generated negative pressure and negative pressure conveying device using bellows rotation
PVC raw materials in material box are drawn into babinet by negative pressure, then by the in vivo material mixing of case and are stirred under the stirring of bellows
Discharge is siphoned away through negative pressure feeding device, wherein bellows can also prevent PVC materials from directly being siphoned away by negative pressure feeding device.
Bellows described in above-mentioned technical proposal include a babinet, have a horizontally disposed shaft in the babinet,
The both ends of the shaft are rotatablely connected respectively with the middle part of the tank ends side wall, and its one end extends the babinet, and with
Driving device mounted on wall box corresponding position is sequentially connected, and impeller, the impeller are coaxially arranged in the shaft
In being rotated by for driving device, and the material in sucking bellows can be stirred.
The advantageous effect of above-mentioned technical proposal is that impeller will be set in bellows and under the driving of driving device so that leaf
Wheel rotation, is conducive to material being drawn into babinet and stirs material mixing, moreover it is possible to material be prevented directly to be inhaled into negative pressure
In feeding device.
Babinet described in above-mentioned technical proposal is cylindrical structure, and multiple first material entrances are horizontal in the bottom of box
It is distributed to evenly spaced in linear type, the first material outlet is arranged at the casing top, and the first material goes out
Mouth exports for the bar shaped laterally set, and its closing in away from babinet one end is connected and connected with negative pressure feeding device by pipeline
It is logical.
The advantageous effect of above-mentioned technical proposal is axially to cause multiple first material entrances often in the arrangement of yi word pattern
The negative pressure born of a material box is equal.First material outlet is arranged to bar shaped outlet simultaneously so that by after mixing in babinet
The material stirred can be discharged rapidly.
Multiple first material entrances and first material outlet are set with the babinet in tangent line in above-mentioned technical proposal
It puts.
The advantageous effect of above-mentioned technical proposal is, by first material entrance and first material outlet with babinet in tangent line
It sets, and the direction of its material operation is consistent with impeller direction of rotation so that material is easier to pass in and out babinet.
Impeller described in above-mentioned technical proposal includes multiple uniform at shaft outer surface interval and is in the notch board being axially distributed
The blade of shape, along the reversed arc-shaped sunk structure in impeller direction of rotation in the middle part of radial direction, in order to which material is stirred.
The advantageous effect of above-mentioned technical proposal be can further so that material is rapidly sucked and is discharged babinet, and
Sufficiently stirred.
Each material box upper end opening, lower end are provided with discharge port in above-mentioned technical proposal, the material box
Discharge port first material entrance corresponding with babinet is connected to and in communication with, and the material box lower end outer wall is provided with vibration pump.
The advantageous effect of above-mentioned technical proposal is, discharge port is arranged on the lower end of material box so that the material of top
By discharge port and atmospheric isolation so that material can be drawn by negative pressure in babinet.
One is respectively arranged with to adjust on the pipeline that each material box is connected with babinet in above-mentioned technical proposal
The reducing pressure regulation device of the feeding speed of each material box.
The advantageous effect of above-mentioned technical proposal is that reducing pressure regulation device can be adjusted so that different material proportionally supplies
Enter into babinet.
Negative pressure feeding device described in above-mentioned technical proposal includes a negative pressure pump and a closed hopper, the hopper
Inner hollow, the cylinder structure in the upper end, lower end are inverted pyramidal structure, and the hopper side wall upper end is provided with second
Material inlet, the upper end end set have an exhaust outlet, and lower end is exported equipped with second material, the first material outlet with it is described
The air inlet of negative pressure pump is connected to and in communication with, and the gas outlet of the second material entrance and negative pressure pump is connected to and in communication with, and described second
Material inlet is set in hopper side wall upper end in tangent line.
The advantageous effect of above-mentioned technical proposal is material is drawn into hopper using negative pressure, and material rotates in hopper
And export and discharge through second material, material through second material is exported and discharged by principle such as cyclone dust collector, and gas is through row
Gas port is discharged.
Description of the drawings
Fig. 1 is the side view of bellows described in the utility model embodiment；
Fig. 2 is the structure diagram of mixing device described in the utility model embodiment；
Fig. 3 is the structure diagram of the first discharge port described in the utility model embodiment.
In figure：1 bellows, 11 babinets, 111 first material entrances, the outlet of 112 first materials, 12 shafts, 13 impellers, 14 drive
Dynamic device, 2 material box, 21 reducing pressure regulation devices, 3 negative pressure feeding devices, 31 hoppers, 311 second material entrances, 312 exhausts
Mouthful, the outlet of 313 second materials, 32 negative pressure pumps.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As depicted in figs. 1 and 2, a kind of PVC device for mixing raw material is present embodiments provided, including a horizontally disposed wind
Case 1 is provided with multiple first material entrances 111 and a first material outlet 112, first object on 1 outer wall of bellows
Material outlet 112 is connected with negative pressure feeding device 3, and each first material entrance 111 has been connected to and in communication with one correspondingly respectively
A material box 2, the material box 2 is to store material, and the negative pressure feeding device 3 is to will be in each material box 2
Material is sucked into through corresponding first material entrance 111 in bellows 1, and 112 discharge of the outlet of the first material through bellows 1.
Bellows 1 described in above-described embodiment include a babinet 11, and a horizontal shaft is provided in the babinet 11
12,12 both ends of shaft and the middle part of the 11 both ends side wall of babinet are rotatablely connected, and its one end extends the babinet 11, and
It is sequentially connected with the driving device 14 mounted on 11 side wall corresponding position of babinet, impeller is coaxially arranged in the shaft 12
13, the impeller 13 is rotated by driving device 14, and the material in sucking bellows 1 can be stirred, the drive
Dynamic device 14 is motor.
Wherein, when material is drawn into out of material box in babinet, it has under the action of negative pressure goes out upwards toward first material
The mobile trend of mouth, at this time under the moving of impeller, prevents its uplink, and it is stirred, and is conducive to improve the mixed of raw material
Conjunction degree.
As shown in figure 3, babinet 11 described in above-described embodiment is horizontally disposed cylindrical structure, multiple described first
Material inlet 111 is uniformly distributed in 11 bottom axially spaced-apart of babinet in linear type, and the first material outlet 112 is arranged at institute
State the top of babinet 11, and first material outlet 112 is the bar shaped outlet that laterally sets, and it is away from 11 one end of babinet
Closing in is connected to and in communication with by pipeline with negative pressure feeding device 3.
Multiple first material entrances 111 and first material outlet 112 be in the babinet 11 in above-described embodiment
Tangent line is set, and the material direction of travel of first material entrance 111 and first material outlet 112 is consistent with 13 direction of rotation of impeller.
Impeller 13 described in above-described embodiment includes multiple uniformly and recessed in being axially distributed at 12 outer surface interval of shaft
The blade of plate shape, along the reversed arc-shaped sunk structure in impeller direction of rotation in the middle part of radial direction, in order to which material is stirred.
Each 2 upper end opening of material box, lower end are provided with discharge port in above-described embodiment, and the material box goes out
Material mouth first material entrance 111 corresponding with babinet is connected to and in communication with, and 2 lower end outer wall of the material box is provided with vibration pump.
A reducing pressure regulation is respectively arranged on the pipeline that each material box 2 is connected with babinet 11 in above-described embodiment
Device 21, to adjust the feeding speed of each material box 2.
Negative pressure feeding device described in above-described embodiment 3 includes a negative pressure pump 32 and a closed hopper 31, in
Portion is cavity structure, the cylinder structure in the upper end, and lower end is inverted pyramidal structure, 31 inner hollow of hopper,
The cylinder structure in upper end, lower end are inverted pyramidal structure, and 31 sidewall upper of hopper is provided with second material entrance
311, the upper end end set has exhaust outlet 312, and lower end is equipped with second material and exports 313, the first material outlet 112
It being connected to and in communication with the air inlet of the negative pressure pump, the gas outlet of the second material entrance 311 and negative pressure pump is connected to and in communication with,
The second material entrance 311 is set in 31 sidewall upper of hopper in tangent line.
Wherein, second material outlet 313 and the extrusion equipment in downstream connect, directly by the feedstock transportation mixed extremely
Production equipment.
Raw material is run after hopper 31 is entered with air-flow in whirlwind, and material can be mixed further in this process
It is even.
Above-mentioned " being set in tangent line " refers to the side wall of pipe joint and tubular main body such as babinet and hopper along its side
The tangential direction of wall is connected thereto and connects so that after air-flow carries material entrance, air-flow and material can be along babinet or hopper sides
Inner wall is moved in swirl shape.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within new spirit and principle, any modifications, equivalent replacements and improvements are made should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of PVC device for mixing raw material, which is characterized in that including a horizontally disposed bellows (1), the bellows (1) are outside
Multiple first material entrances (111) and a first material outlet (112) are provided on wall, the first material exports (112)
It is connected with negative pressure feeding device (3), each first material entrance (111) is connected to and in communication with correspondingly respectively there are one charge
Case (2), the material box (2) is to store material, and the negative pressure feeding device (3) is to interior by each material box (2)
Material be sucked into through corresponding first material entrance (111) in bellows (1), and the outlet of the first material through bellows (1) (112)
Discharge.
2. PVC device for mixing raw material according to claim 1, which is characterized in that the bellows (1) include a babinet
(11), there is in the babinet (11) a horizontally disposed shaft (12), the both ends of the shaft (12) respectively with the case
The middle part rotation connection of body (11) both ends side wall, its one end extend the babinet (11), and with mounted on babinet (11) side wall
The driving device (14) of corresponding position is sequentially connected, and impeller (13), the impeller are coaxially arranged on the shaft (12)
(13) it is rotated by, and the material in sucking bellows (1) can be stirred in driving device (14).
3. PVC device for mixing raw material according to claim 2, which is characterized in that babinet (11) cylindrical structure,
Multiple first material entrances (111) are laterally evenly spaced in linear type distribution, first object in babinet (11) bottom
Material outlet (112) is arranged at the top of the babinet (11), and first material outlet (112) is that the bar shaped laterally set goes out
Mouthful, and its closing in away from babinet (11) one end is connected to and in communication with by pipeline and negative pressure feeding device (3).
4. PVC device for mixing raw material according to claim 3, which is characterized in that multiple first material entrances (111)
It is set with first material outlet (112) with the babinet (11) in tangent line.
5. PVC device for mixing raw material according to claim 3, which is characterized in that the impeller (13) includes multiple turning
Axis (12) outer surface interval along impeller direction of rotation is in reversely arc in the middle part of radial direction uniformly and the blade of notch board shape that is axially distributed
Shape sunk structure, in order to which material is stirred.
6. PVC device for mixing raw material according to claim 4, which is characterized in that material box (2) upper end opening,
Lower end is provided with discharge port, and the discharge port first material entrance (111) corresponding with babinet of the material box is connected to and in communication with, and
Vibration pump is provided on material box (2) lower end outer wall.
7. PVC device for mixing raw material according to claim 6, which is characterized in that each material box (2) and babinet
(11) it is all provided with that there are one adjusting the reducing pressure regulation device (21) of the feeding speed of each material box (2) on the pipeline of connection.
8. PVC device for mixing raw material according to claim 7, which is characterized in that the negative pressure feeding device (3) includes one
A negative pressure pump (32) and a closed hopper (31), hopper (31) inner hollow, the cylinder structure in the upper end, under
It holds as inverted pyramidal structure, hopper (31) sidewall upper is provided with second material entrance (311), the upper end end set
There is exhaust outlet (312), lower end is equipped with second material and exports (313), the first material outlet (112) and the negative pressure pump
Air inlet is connected to and in communication with, and the second material entrance (311) and the gas outlet of negative pressure pump are connected to and in communication with, the second material
Entrance (311) is set in hopper (31) sidewall upper in tangent line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303650.9U CN207432535U (en) | 2017-09-30 | 2017-09-30 | A kind of PVC device for mixing raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303650.9U CN207432535U (en) | 2017-09-30 | 2017-09-30 | A kind of PVC device for mixing raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432535U true CN207432535U (en) | 2018-06-01 |
Family
ID=62295665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303650.9U Expired - Fee Related CN207432535U (en) | 2017-09-30 | 2017-09-30 | A kind of PVC device for mixing raw material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207432535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948741A (en) * | 2019-12-11 | 2020-04-03 | 马阳阳 | Horizontal environmental protection belt cleaning device of old and useless plastic film |
-
2017
- 2017-09-30 CN CN201721303650.9U patent/CN207432535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948741A (en) * | 2019-12-11 | 2020-04-03 | 马阳阳 | Horizontal environmental protection belt cleaning device of old and useless plastic film |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |