CN208714323U - A kind of polyurethane on-line continuous mixing foam device - Google Patents
A kind of polyurethane on-line continuous mixing foam device Download PDFInfo
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- CN208714323U CN208714323U CN201821462223.XU CN201821462223U CN208714323U CN 208714323 U CN208714323 U CN 208714323U CN 201821462223 U CN201821462223 U CN 201821462223U CN 208714323 U CN208714323 U CN 208714323U
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Abstract
The utility model belongs to a kind of polyurethane on-line continuous mixing foam device, including main casing, the main casing upper end is equipped with stirring motor by bolt, mobile handrail is installed between stirring motor and main casing, it is that jagged multiple flow passages stir core that the stirring motor lower end, which is fixed by the connecting rod and is connected with external, the connecting rod is externally connected to main casing, main casing lower end is fixedly connected with foaming casing, the multiple flow passages stirring core is located at the inside of foaming casing, the lower end for being internally located at multiple flow passages stirring core of foaming casing is equipped with taper frothing head, the side of the foaming casing offers resin polyethers entrance.The polyurethane on-line continuous mixing foam device volume is more small and exquisite, can be easy to carry, and operating method is relatively simple, and the device can make foaming agent A material with foaming agent B expect mix it is more uniform, and the mixed time is shorter, the time needed for can reducing mixing, is conducive to the progress of subsequent handling.
Description
Technical field:
The utility model relates to polyurethane processing unit (plant) field, specially a kind of polyurethane on-line continuous mixing foaming dress
It sets.
Background technique:
Polyurethane material is the abbreviation of polyurethanes, it is a kind of high molecular material, and polyurethane is a kind of emerging
High-molecular organic material is known as " the fifth-largest plastics ", is widely used in the numerous necks of national economy because of the performance of its brilliance
Domain, product applications are related to light industry, chemical industry, electronics, weaving, medical treatment, building, building materials, automobile, national defence, space flight, aviation etc.,
Hard polyurethane foam is using isocyanates and polyethers as primary raw material, in a variety of auxiliary agents such as foaming agent, catalyst, fire retardant
It under effect, is mixed by special equipment, through high molecular polymer made of high pressure painting foam-in-place.
Existing polyurethane mixing foam device is mostly large-scale plant, is usually used in the polyurethane foam of large dosage, batch
Processing, and more being wasted if using general device when carrying out low dose of foaming, and do not stir foaming effect also not
Enough ideals, while existing polyurethane foaming device is mostly fixed, it has not been convenient to it is moved and is carried, in some splicings
In the case that device and foaming following process device are fixed, then can not flexibly, easily it use, therefore need one kind at present
It being capable of mixing foam device easy to remove, suitable for low dose of polyurethane foam.
Utility model content:
The purpose of this utility model is to provide a kind of polyurethane on-line continuous mixing foam devices, to solve above-mentioned background
The polyurethane foaming device currently on the market proposed in technology can not be asked what low dose of polyurethane foamed well
Topic.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of polyurethane on-line continuous mixing foaming dress
It sets, including main casing, the main casing upper end is equipped with stirring motor by bolt, is equipped between stirring motor and main casing
Mobile handrail, it is that jagged multiple flow passages stir core that the stirring motor lower end, which is fixed by the connecting rod and is connected with external, described
Connecting rod is externally connected to main casing, and main casing lower end is fixedly connected with foaming casing, and the multiple flow passages stirring core is located at hair
The inside of casing is steeped, the lower end for being internally located at multiple flow passages stirring core for the casing that foams is equipped with taper frothing head, the foaming
The side of casing offers resin polyethers entrance.
Further, the through-hole equal with stirring motor lower end outer dia is offered inside the mobile handrail.
Further, the first mounting hole and the second mounting hole are offered inside the connecting rod upper and lower side respectively, and is connected
It is bulge-structure outside bar, and thrust bearing is installed at connecting rod outer projection structure.
Further, multiple flow passages stirring core upper end is bulge-structure, and multiple flow passages stir core upper end bulge-structure
Outer dimension matches with the outer dimension of the second mounting hole.
Further, the resin polyethers entrance is located at the axis of horizontal direction and multiple flow passages stirring core is located at horizontal direction
Axis be overlapped.
The beneficial effects of the utility model are: the polyurethane on-line continuous mixing foam device volume is more small and exquisite, it can be just
In carrying, operating method is relatively simple, and the device can make foaming agent A material with foaming agent B expect mix it is more uniform, and
The mixed time is shorter, the time needed for can reducing mixing, is conducive to the progress of subsequent handling.The polyurethane on-line continuous mixing
Foam device volume is more small and exquisite, can facilitate and be carried, convenient for the production of the range of small area, and the time of the device mixing
Shorter, the time needed for can reducing mixing, convenient for the progress of subsequent handling, while foaming agent B material needs to be stirred with catalyst
Fusion is mixed, catalyst can be enable to play better catalytic effect, foaming agent A is reduced and expects the time mixed with foaming agent B material.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is a kind of polyurethane on-line continuous mixing foam device front view of the utility model；
Fig. 2 is that a kind of polyurethane on-line continuous mixing foam device multiple flow passages of the utility model stir core front view；
Fig. 3 is a kind of mobile handrail top view of polyurethane on-line continuous mixing foam device of the utility model；
Fig. 4 is a kind of polyurethane on-line continuous mixing foam device connecting rod front view of the utility model；
Fig. 5 is that enlarged structure is shown at A in a kind of polyurethane on-line continuous mixing foam device locating rod Fig. 1 of the utility model
It is intended to.
In figure: 1, stirring motor, 2, mobile handrail, 3, connecting rod, 4, thrust bearing, 5, multiple flow passages stirring core, 6, taper
Frothing head, 7, foaming casing, 8, main casing, 9, through-hole, the 10, first mounting hole, the 11, second mounting hole, 12, resin polyethers enters
Mouthful.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of polyurethane on-line continuous mixing foaming dress
It sets, including main casing 8,8 upper end of main casing is equipped with stirring motor 1 by bolt, installs between stirring motor 1 and main casing 8
There is mobile handrail 2, offers the through-hole 9 equal with 1 lower end outer dia of stirring motor inside mobile handrail 2, this structure can be just
In the through-hole 9 that stirring motor 1 is entrenched in inside mobile handrail 2, the installation of handrail 2 easy to remove, 1 lower end of stirring motor passes through
It is that jagged multiple flow passages stir core 5 that connecting rod 3, which is fixedly connected with external, this structure can make stirring motor 1 pass through 3 band of connecting rod
Dynamic multiple flow passages stirring core 5 is stirred, and foaming agent A material can be made to mix more uniform, 3 upper and lower side of connecting rod with foaming agent B material
Inside offers the first mounting hole 10 and the second mounting hole 11 respectively, and is bulge-structure outside connecting rod 3, and connecting rod 3
Thrust bearing 4 is installed, this structure can make the sustainable firmly thrust bearing 4, and thrust bearing 4 of connecting rod 3 at outer projection structure
The frictional force between connecting rod 3 and main casing 8 can be reduced, it is bulge-structure that multiple flow passages, which stir 5 upper end of core, and multiple flow passages stir core
The outer dimension of 5 upper end bulge-structures matches with the outer dimension of the second mounting hole 11, this structure can facilitate multiple flow passages to stir
Core 5 navigates in connecting rod 3, and convenient for the installation of multiple flow passages stirring core 5, connecting rod 3 is externally connected to main casing 8, under main casing 8
End is fixedly connected with foaming casing 7, and multiple flow passages stir the inside that core 5 is located at foaming casing 7, the inside for the casing 7 that foams
It is equipped with taper frothing head 6 positioned at the lower end of multiple flow passages stirring core 5, the side of foaming casing 7 offers resin polyethers entrance 12,
The axis that resin polyethers entrance 12 is located at horizontal direction is overlapped with the axis that multiple flow passages stirring core 5 is located at horizontal direction, this structure
Raw material can be made to enter the middle position of multiple flow passages stirring core 5 and 7 interlayer of casing that foams by resin polyethers entrance 12, be convenient for
Multiple flow passages stirring core 5 is stirred.
The working principle of the present embodiment: when using the polyurethane on-line continuous mixing foam device, first by the device
Assemble, when assembling, by connecting rod 3 by the first mounting hole 10 and the second mounting hole 11 respectively with the shaft of stirring motor 1 and
Multiple flow passages stirring core 5 is connected, and is again fixed them by fastener such as bolt after connecting, then will mobile handrail 2
On 9 sets of through-hole below stirring motor 1, then by the fasteners such as bolt by stirring motor 1, mobile handrail 2 and main casing 8
It is fixed together, after assembling, whole device, and energy can be buttressed by mobile handrail 2 in use
Enough as needed when different places to use swaps, whole device can be carried away by mobile handrail 2, be used
More flexibly, conveniently, after determining place to use, when in use, first foaming agent A material is stirred uniformly in agitator tank,
The temperature of agitator tank is risen between 20-30 degree, then foaming agent B material is added to separately by the temperature difference simultaneously less than 1 degree with catalyst
One agitator tank is stirred fusion, and foaming agent A material is then passed through hair according to the ratio of 1:1 with foaming agent B material by proportioning pump
The resin polyethers entrance 12 of bubble 7 side of casing is pressed into the interlayer between foaming casing 7 and multiple flow passages stirring core 5, is opened
Dynamic stirring motor 1 rotates speed of the stirring motor 1 with linear velocity greater than 10,000 ms/min, the high speed rotation of stirring motor 1
Turn that multiple flow passages stirring core 5 is driven to synchronize high speed rotation by connecting rod 3, when connecting rod 3 tells rotation, external thrust axis
Shaking when holding 4 and can play the role of stablizing, reducing rotation, and will not hinder its rotation, and multiple flow passages stir after core 5 rotates
Foaming agent A material can be made to be sufficiently mixed with foaming agent B material, incorporation time should control within 10 seconds, and mixed material can pass through cone
Shape frothing head 6 is flowed into foam chamber and is chemically reacted, and to the end of fluid solidifies backfoaming process, here it is the polyurethane is online
The course of work of continuous mixing foam device.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (5)
1. a kind of polyurethane on-line continuous mixing foam device, including main casing (8), it is characterised in that: on the main casing (8)
End is equipped with stirring motor (1) by bolt, is equipped between stirring motor (1) and main casing (8) mobile handrail (2), described
It is that jagged multiple flow passages stir core (5) that stirring motor (1) lower end is fixedly connected with external by connecting rod (3), the connection
Bar (3) is externally connected to main casing (8), and main casing (8) lower end is fixedly connected with foaming casing (7), the multiple flow passages stirring
Core (5) is located at the inside of foaming casing (7), and the lower end for being internally located at multiple flow passages stirring core (5) of foaming casing (7) is equipped with
The side of taper frothing head (6), foaming casing (7) offers resin polyethers entrance (12).
2. a kind of polyurethane on-line continuous mixing foam device according to claim 1, it is characterised in that: the movement is helped
The through-hole equal with stirring motor (1) lower end outer dia (9) are offered inside hand (2).
3. a kind of polyurethane on-line continuous mixing foam device according to claim 1, it is characterised in that: the connecting rod
(3) the first mounting hole (10) and the second mounting hole (11) are offered inside upper and lower side respectively, and are protrusion knot outside connecting rod (3)
Structure, and thrust bearing (4) are installed at connecting rod (3) outer projection structure.
4. a kind of polyurethane on-line continuous mixing foam device according to claim 1, it is characterised in that: the multiple flow passages
Stirring core (5) upper end is bulge-structure, and multiple flow passages stir the outer dimension and the second mounting hole of core (5) upper end bulge-structure
(11) outer dimension matches.
5. a kind of polyurethane on-line continuous mixing foam device according to claim 1, it is characterised in that: the resin is poly-
The axis that ether entrance (12) is located at horizontal direction is overlapped with the axis that multiple flow passages stirring core (5) is located at horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462223.XU CN208714323U (en) | 2018-09-07 | 2018-09-07 | A kind of polyurethane on-line continuous mixing foam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462223.XU CN208714323U (en) | 2018-09-07 | 2018-09-07 | A kind of polyurethane on-line continuous mixing foam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714323U true CN208714323U (en) | 2019-04-09 |
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ID=65981429
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821462223.XU Active CN208714323U (en) | 2018-09-07 | 2018-09-07 | A kind of polyurethane on-line continuous mixing foam device |
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| CN (1) | CN208714323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049484A (en) * | 2018-09-07 | 2018-12-21 | 青岛华仕达机器有限公司 | A kind of polyurethane on-line continuous mixing foam device and its method |
| CN112142939A (en) * | 2020-10-21 | 2020-12-29 | 惠彩材料科技(苏州)有限公司 | Mixed foaming method of polyurethane |
-
2018
- 2018-09-07 CN CN201821462223.XU patent/CN208714323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049484A (en) * | 2018-09-07 | 2018-12-21 | 青岛华仕达机器有限公司 | A kind of polyurethane on-line continuous mixing foam device and its method |
| CN112142939A (en) * | 2020-10-21 | 2020-12-29 | 惠彩材料科技(苏州)有限公司 | Mixed foaming method of polyurethane |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266100 No. 69, Jinsheng 2nd Road, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Huashida Machinery Co., Ltd Address before: 266100 No. 69, Jinsheng 2nd Road, Chengyang District, Qingdao City, Shandong Province Patentee before: QINGDAO HUASHIDA MACHINERY Co.,Ltd. |