CN205762209U - One easily changes screening installation - Google Patents
One easily changes screening installation Download PDFInfo
- Publication number
- CN205762209U CN205762209U CN201620437133.XU CN201620437133U CN205762209U CN 205762209 U CN205762209 U CN 205762209U CN 201620437133 U CN201620437133 U CN 201620437133U CN 205762209 U CN205762209 U CN 205762209U
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- China
- Prior art keywords
- screening frame
- screening
- screen cloth
- spring
- easily changes
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Abstract
The utility model discloses one and easily change screening installation, including base support, base support, base support is at least provided with four lower spring bases, lower spring base is connected with upper spring pedestal by spring, upper spring pedestal is fixedly installed on screening frame side, it is provided with vibrating motor on screening frame outer surface, screening frame inside upper part is provided with the first screen cloth, the second screen cloth it is provided with bottom screening frame, first screen cloth side is set to feeding end and connects with screening frame axle, opposite side is set to discharge end and is connected by screw locking with between screening frame, the lockhole of some attachment screws locking it is provided with in screening frame, it is provided with discharging opening in screening frame below feeding end, second screen cloth is connected through discharging opening with sorting screen cloth, second screen bottom is connected with dust collection bag by collecting blower fan.This utility model simple in construction, reasonable in design, there is preferable screening effect, it is possible to collect dust, improve working environment quality, and parts are easily changed.
Description
Technical field
This utility model relates to plastic pellet preparation field, is specifically related to one and easily changes screening installation.
Background technology
Plastic pellet in the preparation, due to plastic pellet ceaselessly with rotate high-temperature vacuum reactor in
Wall rubs, so a small amount of plastics dust of output and tiny plastic pellet, these plastics dust
Can be mingled in finished product with tiny plastic pellet, bring bigger hidden danger of quality when follow-up use.
The most typically use artificial screening or employing cam rotation to drive screen cloth to do and move horizontally realization sieve back and forth
Choosing, artificial screening expends muscle power, and speed is slow, and bottom is led by moving back and forth during cam apparatus screening
Higher to part requirement, abrasion is the most severe, although it is right to need frequently replacing both modes to accomplish
The screening of tiny plastic pellet, but the elimination effect extreme difference to plastics dust, and bigger pollution
Air, causes preparing environment poor, affects healthy.
Summary of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of easily replacing
Screening installation, this utility model simple in construction, reasonable in design, there is preferable screening effect, it is possible to collect
Dust, improves working environment quality, and parts are easily changed.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model passes through techniques below side
Case realizes:
One easily changes screening installation, and including base support, described base support surface is at least provided with four
Individual lower spring base, described lower spring base is connected with upper spring pedestal, at the bottom of described upper spring by spring
Seat is fixedly installed on screening frame side, and described screening frame outer surface is provided with vibrating motor, described screening
Frame inside upper part is provided with the first screen cloth, is provided with the second screen cloth, described first sieve bottom described screening frame
Net side is set to feeding end with screening frame axle even, opposite side be set to discharge end and with screening frame it
Between connected by screw locking, described screening frame is provided with some attachment screws locking lockhole, described
Being provided with discharging opening in screening frame below feeding end, described second screen cloth is through discharging opening and sorting screen cloth
Connecting, described second screen bottom is connected with dust collection bag by collecting blower fan.
Further, it is provided with screw thread draw-in groove inside described lower spring base and upper spring pedestal.
Further, also include bolt, described bolt through upper spring pedestal, spring and under
Spring pedestal and two ends are locked by nut.
Further, described feeding end is provided above feeding guide housing.
Further, described separating sieve sieve bottom is provided with blanking guide housing.
Further, described upper spring pedestal is fixed on mounting base, described mounting base and screening frame
Between formed angle be provided with reinforcing plate.
The beneficial effects of the utility model are:
Mechanism uses two-layer screening and vibrating motor to coordinate screening, it is possible to sifted out by tiny plastic pellet,
And plastics dust is separated from plastic pellet, by collecting blower fan centralized collection to dust collection after separation
In bag, it is to avoid the pollution to working environment.And use detachable spring, it is simple to change, reduce
Use cost.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand this practicality
Novel technological means, and can being practiced according to the content of description, below with of the present utility model relatively
Good embodiment and coordinate accompanying drawing describe in detail as after.Detailed description of the invention of the present utility model is by following enforcement
Example and accompanying drawing thereof are shown in detail in.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, below will be to enforcement
In the description of example technology, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing is only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is side structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
With reference to shown in Fig. 1 Yu Fig. 2, one easily changes screening installation, including base support 1, base support
At least provided with four lower spring bases 2, lower spring base is connected with upper spring pedestal 4 by spring 3,
Upper spring pedestal is fixedly installed on screening frame 5 side, for damping, and is beneficial to change, screening frame appearance
Being provided with vibrating motor 6 on face, it is provided that power, screening frame inside upper part is provided with the first screen cloth 7, carries out
Coarse sizing, is provided with the second screen cloth 8 bottom screening frame, the first screen cloth side be set to feeding end and with screening
Even, opposite side is set to discharge end and is connected by screw locking with between screening frame, screening frame frame axle
On be provided with some attachment screws locking lockhole, by the selection to lockhole, thus it is possible to vary the first screen cloth
Angle of inclination, improve guide speed, the most freely convert, thus change breakneck acceleration, adaptation
Property strong, the screening frame below feeding end is provided with discharging opening 10, the second screen cloth passes discharging opening and sorting
Screen cloth 11 connects, sorting screen cloth mesh arrange greatly, it is possible to by screening good material all sift out, its aperture and
Maximum plastic pellet diameter is always, it is ensured that oversized particles retained.Second screen bottom is by collecting blower fan
12 are connected with dust collection bag 13, by dust and tiny granule centralized collection.The design of screening frame is permissible
Thering is provided a guiding for collecting blower fan, concentrate the wind-force drawn, collecting effect more preferably, also ensure that granule
Do not fall out out when vibrations.
Double-layer structure screening can be substantially reduced equipment volume, and improves screening precision.
Wherein, it is provided with screw thread draw-in groove, when mounted, only inside lower spring base and upper spring pedestal
Just can realize connecting fixing in needing spring screws in screw thread draw-in groove, simple to operate, also allow for changing,
Also including bolt 14, bolt is through upper spring pedestal, spring and lower spring base and two ends
Locked by nut, arranged by bolt, it is ensured that its stability, though spring breaking down, screening frame
Do not fall out yet.
Feeding end is provided above feeding guide housing 15.Separating sieve sieve bottom is provided with blanking guide housing 16,
It is easy to use, improves stability.
Upper spring pedestal is fixed on mounting base 17, the angle formed between mounting base and screening frame
It is provided with reinforcing plate 18, improves the firmness of device.
The operation principle of the present embodiment is as follows:
During use, plastic pellet first passes through the first screen cloth vibrations screening, and dust and fine particle can be by directly
Being sieved on the second screen cloth, plastic pellet enters the second screen cloth and continues screening, finally from sorting screen cloth after having sieved
Sifting out, too small and excessive granule can all be screened out by it, and screening effect is good.Wherein the first screen cloth master
It is used for shaking the powder on plastic pellet surface separating, improves the collecting effect of powder.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
This utility model.Multiple amendment to these embodiments will be aobvious for those skilled in the art
And be clear to, generic principles defined herein can be without departing from spirit or scope of the present utility model
In the case of, realize in other embodiments.Therefore, this utility model is not intended to be limited to institute herein
These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (6)
1. an easy replacing screening installation, it is characterised in that: include base support, described base support table
Face is connected with upper spring pedestal by spring at least provided with four lower spring bases, described lower spring base,
Described upper spring pedestal is fixedly installed on screening frame side, and described screening frame outer surface is provided with vibration electricity
Machine, described screening frame inside upper part is provided with the first screen cloth, is provided with the second screen cloth bottom described screening frame,
Described first screen cloth side is set to feeding end with screening frame axle even, opposite side be set to discharge end and
It is connected by screw locking with between screening frame, described screening frame is provided with the locking of some attachment screws
Lockhole, the screening frame below described feeding end is provided with discharging opening, and described second screen cloth passes discharging opening
Being connected with sorting screen cloth, described second screen bottom is connected with dust collection bag by collecting blower fan.
One the most according to claim 1 easily changes screening installation, it is characterised in that: described lower bullet
It is provided with screw thread draw-in groove inside spring base and upper spring pedestal.
One the most according to claim 1 easily changes screening installation, it is characterised in that: it is fixed also to include
Position bolt, described bolt passes through spiral shell through upper spring pedestal, spring and lower spring base and two ends
Female locking.
One the most according to claim 1 easily changes screening installation, it is characterised in that: described pan feeding
End is provided above feeding guide housing.
One the most according to claim 1 easily changes screening installation, it is characterised in that: described sorting
Screen bottom is provided with blanking guide housing.
One the most according to claim 1 easily changes screening installation, it is characterised in that: described upper bullet
Spring base is fixed on mounting base, and the angle formed between described mounting base and screening frame is provided with
Reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437133.XU CN205762209U (en) | 2016-05-16 | 2016-05-16 | One easily changes screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437133.XU CN205762209U (en) | 2016-05-16 | 2016-05-16 | One easily changes screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762209U true CN205762209U (en) | 2016-12-07 |
Family
ID=57409949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620437133.XU Active CN205762209U (en) | 2016-05-16 | 2016-05-16 | One easily changes screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205762209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983625A (en) * | 2017-12-01 | 2018-05-04 | 杨仙君 | A kind of sandstone screening plant of rocking type |
| CN114887893A (en) * | 2022-05-15 | 2022-08-12 | 铜陵有色金属集团股份有限公司工程技术分公司 | High-efficient automatic screening plant of formula catalyst that inhales certainly |
-
2016
- 2016-05-16 CN CN201620437133.XU patent/CN205762209U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983625A (en) * | 2017-12-01 | 2018-05-04 | 杨仙君 | A kind of sandstone screening plant of rocking type |
| CN114887893A (en) * | 2022-05-15 | 2022-08-12 | 铜陵有色金属集团股份有限公司工程技术分公司 | High-efficient automatic screening plant of formula catalyst that inhales certainly |
| CN114887893B (en) * | 2022-05-15 | 2023-12-12 | 铜陵有色金属集团股份有限公司工程技术分公司 | High-efficient self-priming catalyst automatic screening device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |