CN209548857U - Swinging screen for filtering serum - Google Patents
Swinging screen for filtering serum Download PDFInfo
- Publication number
- CN209548857U CN209548857U CN201821922807.0U CN201821922807U CN209548857U CN 209548857 U CN209548857 U CN 209548857U CN 201821922807 U CN201821922807 U CN 201821922807U CN 209548857 U CN209548857 U CN 209548857U
- Authority
- CN
- China
- Prior art keywords
- mesh screen
- sieve
- swinging
- serum
- filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of swinging screens for filtering serum, and including support frame, support shaft and fixed mesh screen on the support frame, mesh screen includes screen frame and sieve；It is connected between mesh screen and support frame by elastomeric support column, one end of mesh screen is connected with eccentric wheel, and for eccentric wheel by the driving rotation of the first driving motor, the first driving motor lower part is equipped with bracket；The bottom of mesh screen is arranged in a crossed manner reinforcing rib, and support device is equipped between reinforcing rib and sieve.The swinging screen for filtering serum of the utility model, under the collective effect of eccentric wheel and elastomeric support column, it can make mesh screen reciprocally swinging in elastic range, in addition the reinforcing rib structure of mesh screen bottom setting can play preferable reinforcement effect to mesh screen structure, improve the service life of mesh screen, and the setting of support device can guarantee that sieve center will not be recessed in filter process, make the more uniform distribution of material, the efficiency of filtering is improved, and sieve stress is more uniform, extends the service life of sieve.
Description
Technical field
The utility model relates to serum filter plant technical fields, and in particular to a kind of swinging screen for filtering serum.
Background technique
The condition of serum collection has to comply with industrial standard: first separation after acquiring under low temperature mixes immediately after
Freezing is closed, satisfactory serum is inactivated in 56 DEG C of water-bath half an hour；After the serum of freezing reaches certain amount, solved
Freeze, is put into agitating device and is uniformly mixed, be then filtered.The sieve of filtering serum is fixed screen mostly at present, filtering
Efficiency is lower, and it is well known that mesh screen is during sieving material, material can lean in the state that sieve shakes to center
Hold together, mesh screen intermediate material is caused to accumulate, the few phenomenon of surrounding material, the problem for causing the low surrounding in sieve center high, such case
Material filtering efficiency and filter effect are not only influenced, while being also easy to cause mesh screen center to block, and sieve was used for a long time
Journey discontinuity easily leads to sieve damage, reduces the service life of sieve.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of swinging screen for filtering serum, the swinging screens
Filter effect is good, is not easy to plug, and filter efficiency is high.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of swinging screen for filtering serum, including support frame, support shaft and fixed mesh screen on the support frame, net
Sieve includes screen frame and sieve；It is connected between the mesh screen and support frame by elastomeric support column, one end and the eccentric wheel phase of mesh screen
Even, for eccentric wheel by the driving rotation of the first driving motor, first driving motor lower part is equipped with bracket；It hands over the mesh screen bottom
Fork is provided with reinforcing rib, and support device is equipped between reinforcing rib and sieve.
The support device includes pillar and top cover, and whole is in mushroom.
The top of the pillar is smooth arc surface.
The pillar is elastic support.
The one side of the mesh screen is equipped with clearing apparatus, and the clearing apparatus includes the second driving motor and drives with second
The end of the telescopic shaft that motor is connected, the telescopic shaft is equipped with scraper plate.
Telescopic shaft upper scraping plate adjacent position is additionally provided with hairbrush.
Connecting shaft is equipped between the telescopic shaft and the second driving motor.
Tilt angle of the sieve in static condition between the sieve of center and edge sieve is 5-20 °.
The elastomeric support column includes four, is fixed at the position at four angles of mesh screen respectively.
The swinging screen for filtering serum of the utility model is arranged eccentric wheel in mesh screen side, mesh screen front and back can be made past
Multiple movement, and elastomeric support column is set between mesh screen and support frame, during mesh screen sieves serum, mesh screen can be made to exist
Reciprocally swinging in elastic range will not be such that material sheds because the mesh screen amplitude of oscillation is excessive, in addition the reinforcing rib knot of mesh screen bottom setting
Structure can play preferable reinforcement effect to mesh screen structure, improve the service life of mesh screen, be arranged between reinforcing rib and mesh screen
Support device, during sieve takes material, sieve center will not be recessed, and can make material is relatively more uniform to be distributed in sieve,
The efficiency and filter effect of filtering are improved, and sieve stress is more uniform, facilitates the service life for extending sieve.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model structure；
Fig. 2 is the right side view of the utility model structure；
Fig. 3 is the elevational schematic view of mesh screen in the utility model.
Specific embodiment
To more fully understand those skilled in the art to the utility model, With reference to embodiment to this reality
It is described further with novel:
As shown in Figure 1 to Figure 3, a kind of swinging screen for filtering serum, including support frame 1, support shaft 9 and be fixed on
Mesh screen 2 on support frame, mesh screen 2 include screen frame 21 and sieve 22；Pass through elastomeric support column 5 between the mesh screen 2 and support frame
Connection, one end of mesh screen 2 are connected with eccentric wheel 6, and eccentric wheel passes through the driving rotation of the first driving motor 7, the first driving electricity
Machine lower part is equipped with bracket 8；The bottom of the mesh screen 2 is arranged in a crossed manner reinforcing rib 15, and branch is equipped between reinforcing rib 15 and sieve 22
Support arrangement.
The support device includes pillar 4 and top cover 3, and whole is in mushroom, and the top of the pillar 4 is smooth arc surface
The serum that smooth arc surface design is conducive to get off from the screen to filtrate flows down, and avoids generating blocking.
The pillar 4 is elastic support, and during the filtration process, sieve center stressed is larger, and elastic support is in serum
It is compressed downwards under pressure, then sieve is shaken upwards under the elastic acting force of elastic support, so that entire sieve is generated shake, both
Filter efficiency is improved, and under sieve can tremble the serum blocked in sieve in dither process, avoids blocking, is improved
Filter effect.
The one side of the mesh screen 2 is equipped with clearing apparatus, and clearing apparatus and eccentric wheel are located at the adjacent two sides of mesh screen, institute
The telescopic shaft 12 that clearing apparatus includes the second driving motor 10 and is connected with the second driving motor 10 is stated, the telescopic shaft 12
End is equipped with scraper plate 14, and the setting of clearing apparatus avoids the process of manual cleaning sieve, both saves human cost, keep away simultaneously
Exempt from sieve blocking, ensure that the continuous normal work of sieve.
12 upper scraping plate of telescopic shaft, 14 adjacent position is additionally provided with hairbrush 13, the sieve that hairbrush can cannot strike off scraper plate
Serum in grid cleans out in time, is further ensured that the cleaning effect of the serum blocked on sieve.
It is connected between the telescopic shaft 12 and the second driving motor 10 by connecting shaft 11, avoids driving motor apart from mesh screen
Closely serum is polluted very much.
Tilt angle of the sieve 22 in static condition between the sieve of center and edge sieve is 5-
20 °, material is avoided in filter process to assemble to center, guarantees being uniformly distributed for material in filter process, improve filter effect and
Filter efficiency.
The elastomeric support column 5 includes four, is fixed at the position at four angles of mesh screen 2 respectively, four elasticity are arranged
Support column is in four angles of mesh screen, in mesh screen motion process, forms resonance screens, is more conducive to the filtering of serum, improves
Filter efficiency.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplified description for ease of description, rather than indicate or imply that signified device or element must have spy
Fixed orientation, therefore should not be understood as limiting the present invention.In addition, term " first " " second " etc. is only used for describing,
It is not understood to indicate or imply relative importance or implicitly indicates the quantity of indicated technical characteristic.
Claims (9)
1. a kind of swinging screen for filtering serum, including support frame (1), support shaft (9) and fixed net on the support frame
It sieves (2), mesh screen (2) includes screen frame (21) and sieve (22)；It is characterized by: passing through bullet between the mesh screen (2) and support frame
Property support column (5) connect, one end of mesh screen (2) is connected with eccentric wheel (6), and eccentric wheel is driven by the first driving motor (7) to be revolved
Turn, first driving motor lower part is equipped with bracket (8)；The bottom of the mesh screen (2) is arranged in a crossed manner to be had reinforcing rib (15), is reinforced
Support device is equipped between muscle (15) and sieve (22).
2. the swinging screen according to claim 1 for filtering serum, it is characterised in that: the support device includes pillar
(4) and top cover (3), entirety are in mushroom.
3. the swinging screen according to claim 2 for filtering serum, it is characterised in that: the top of the pillar (4) is
Smooth arc surface.
4. the swinging screen according to claim 3 for filtering serum, it is characterised in that: the pillar (4) is elasticity branch
Column.
5. the swinging screen according to claim 4 for filtering serum, it is characterised in that: the one side of the mesh screen (2)
Equipped with clearing apparatus, the clearing apparatus includes the second driving motor (10) and is connected with the second driving motor (10) flexible
The end of axis (12), the telescopic shaft (12) is equipped with scraper plate (14).
6. the swinging screen according to claim 5 for filtering serum, it is characterised in that: telescopic shaft (12) upper scraping plate
(14) adjacent position is additionally provided with hairbrush (13).
7. the swinging screen according to claim 6 for filtering serum, it is characterised in that: the telescopic shaft (12) and second
Connecting shaft (11) are equipped between driving motor (10).
8. the swinging screen according to claim 4 for filtering serum, it is characterised in that: the sieve (22) is standing shape
Tilt angle when state between the sieve of center and edge sieve is 5-20 °.
9. the swinging screen according to claim 1 for filtering serum, it is characterised in that: elastomeric support column (5) packet
Four are included, is fixed at the position at (2) four angles of mesh screen respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922807.0U CN209548857U (en) | 2018-11-21 | 2018-11-21 | Swinging screen for filtering serum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922807.0U CN209548857U (en) | 2018-11-21 | 2018-11-21 | Swinging screen for filtering serum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209548857U true CN209548857U (en) | 2019-10-29 |
Family
ID=68299995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821922807.0U Expired - Fee Related CN209548857U (en) | 2018-11-21 | 2018-11-21 | Swinging screen for filtering serum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209548857U (en) |
-
2018
- 2018-11-21 CN CN201821922807.0U patent/CN209548857U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: No. 501, building 6, East District, phase I, Xilian east U Valley, 25th Street, Zhengzhou Economic and Technological Development Zone, 450000, Henan Province Patentee after: Zhengzhou ZHENGBO Biotechnology Co.,Ltd. Address before: No. 501, building 6, East District, phase I, Xilian east U Valley, 25th Street, Zhengzhou Economic and Technological Development Zone, 450000, Henan Province Patentee before: Zhengzhou Sailuo Biotechnology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20211121 |