CN208711948U - A kind of suction conveyer centrifugal - Google Patents
A kind of suction conveyer centrifugal Download PDFInfo
- Publication number
- CN208711948U CN208711948U CN201821275232.8U CN201821275232U CN208711948U CN 208711948 U CN208711948 U CN 208711948U CN 201821275232 U CN201821275232 U CN 201821275232U CN 208711948 U CN208711948 U CN 208711948U
- Authority
- CN
- China
- Prior art keywords
- discharge nozzle
- bottom plate
- centrifuge
- rotary drum
- frame bottom
- 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.)
- Withdrawn - After Issue
Links
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000020347 spindle assembly Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000002955 isolation Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000011109 contamination Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 19
- 238000013016 damping Methods 0.000 description 6
- 230000003749 cleanliness Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of free of contamination suction conveyer centrifugals, including frame bottom plate, frame bottom plate is equipped with casing cylinder, casing cylinder is renovated equipped with centrifuge, frame bottom plate is equipped with spindle assemblies, spindle assemblies one end is connected with the intracorporal rotary drum of casing cylinder is located at, the rotary drum bottom of the rotary drum is flat turn drum bottom, rotary drum bottom surface is equipped with the annular attachment base connecting with spindle assemblies, air inlet pipe sealing ring is equipped on centrifuge flip lid, air inlet pipe is equipped in the air inlet pipe sealing ring, the position corresponded in rotary drum on the centrifuge flip lid is equipped with discharge nozzle sealing station, activity is equipped with discharge nozzle in discharge nozzle sealing station, discharge nozzle is connected by threeway with negative pressure or positive pressure gas flow delivery pipe, the discharge nozzle sealing station is equipped with the cylinder for pushing discharge nozzle up and down, the lower end of discharge nozzle is connected with pump orifice , the discharge nozzle is located at centrifuge body exterior portion and is fixed with connection ring, and cylinder piston rod is fixedly connected with connection ring.
Description
Technical field
The utility model relates to a kind of suction conveyer centrifugals.
Background technique
Centrifuge needs to draw off the material after having handled after material has been handled in by rotary drum, and it is existing on the market from
Scheming could draw off material after only opening centrifuge flip lid.But after centrifuge flip lid is opened, one side centrifuge
Interior gas will diffuse into workshop, pollute the air in workshop, the pollutant in another aspect workshop in air be also possible into
Enter in centrifuge body, increases next contaminated probability of batch materials in centrifuge.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of free of contamination suction conveyer centrifugals.
In order to solve the above technical problems, the technology employed by the present utility model is a kind of suction conveyer centrifugal, packet
Frame bottom plate is included, frame bottom plate is equipped with casing cylinder, and sealing is equipped with centrifuge and renovates on casing cylinder, and frame bottom plate is equipped with
The main power plant of spindle assemblies and driving spindle, spindle assemblies one end are connected with the intracorporal rotary drum of casing cylinder is located at, institute
The rotary drum bottom for stating rotary drum is flat turn drum bottom, and rotary drum bottom surface is equipped with the annular attachment base connecting with spindle assemblies, and centrifuge turns over
It covers and is equipped with air inlet pipe sealing ring, air inlet pipe is equipped in the air inlet pipe sealing ring, is corresponded on the centrifuge flip lid
Position in rotary drum is equipped with discharge nozzle sealing station, and activity is equipped with discharge nozzle in discharge nozzle sealing station, and discharge nozzle passes through threeway
It is connected with negative pressure or positive pressure gas flow delivery pipe, the discharge nozzle sealing station is equipped with the cylinder for pushing discharge nozzle up and down,
The lower end of discharge nozzle is connected with pump orifice, and the discharge nozzle is located at centrifuge body exterior portion and is fixed with connection ring, cylinder
Piston rod is fixedly connected with connection ring, is equipped with blade shaft sealing station on the centrifuge flip lid, is worn in blade shaft sealing station
There is movable blade shaft and blade shaft is driven to scrape driving device for cutter, blade shaft one end is connected with scraper.
As a preferred solution, the suction tube lower end is equipped with horizontally extending, sets in the discharge nozzle sealing station
There is the rotary power unit of driving suction tube rotation, the pump orifice is arranged in the end of adjutage and by connecting tube and suction
Pipe is connected.
As a preferred solution, the frame bottom plate lower seal is equipped with the box stand of upper opening, box stand one
Side offers air inlet, and the box stand other side offers gas outlet, and gas outlet is equipped with outlet collection conduit, and outlet is collected
Pipe is connected with air extractor, and the shock-absorbing support seat there are four support pedestal bottom plate is set in the box stand；The spindle assemblies
Including the spindle drum being threaded through in frame bottom plate, activity is equipped with main shaft in spindle drum, and main shaft is pierced by the lower end of spindle drum and sets
There is negative pulley wheel, negative pulley wheel passes through belt and the active skin that main power plant power output end is arranged in box stand
Belt wheel is connected.
As a preferred solution, it is connected and sealed between the box stand and frame bottom plate by flexible connection body.
As a preferred solution, air inlet pipe one end in bowl is equipped with one-way vent valve.
As a preferred solution, the pump orifice is set as bell shape.
As a preferred solution, the main power plant is arranged on frame bottom plate, in active force on frame bottom plate
Isolation cover is covered with outside device, isolation cover is equipped with air inlet fence, and frame bottom plate is logical equipped with what is be connected with isolation cover inner cavity
Stomata.
The beneficial effects of the utility model are: material in rotary drum without that can be unloaded centrifuge apparatus lid opening by this centrifuge
It removes, has effectively prevented in discharge process that gas leaks into workshop air in material and rotary drum, to be provided with free of contamination excellent
Point；Since rotary drum bottom is flat turn drum bottom, so that rotary drum internal volume greatly increases, it is ensured that the material residue after scraping pine can be accommodated, avoided
Material residue, along overflowing, pollutes filtrate from rotatory drum wall.
Since suction tube lower end is equipped with horizontally extending, the rotation of driving suction tube rotation is equipped in the discharge nozzle sealing station
Rotatory force device, the pump orifice is arranged in the end of adjutage and is connected by connecting tube with suction tube, so that pump orifice
Suction dead angle can be avoided to cause to be centrifuged machine vibration there may be material accumulation to sufficiently being aspirated everywhere in rotary drum.
Due to centrifuge be arranged on box stand, mounting base facilitates the setting of centrifuge so that centrifuge without
Swell fixture is locked on the terrace of workshop.Since box stand is equipped with air inlet and gas outlet, gas outlet is circumscribed with air extractor,
Air extractor will be extracted out by gas outlet in box stand, and gas only enters from air inlet, remain that air pressure is lower than workshop in case
Interior air pressure, the gas containing oil particles will not diffuse into workshop in effective guarantee box stand, ensure that the clean of workshop
Cleanliness.
Due to setting the shock-absorbing support seat there are four support pedestal bottom plate in the box stand；Largely alleviate centrifugation
The vibration of machine extends the service life of centrifuge.
Since one end is equipped with one-way vent valve to air inlet pipe in bowl, effectively prevents material in rotary drum and turn
Gas leaks into workshop air via air inlet pipe in drum, the cleanliness of air in effective guarantee workshop.
Since one end pump orifice is set as bell shape to discharge nozzle in bowl, by increasing pump orifice and material
Between area, improve the pumping efficiency of single unit system.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the schematic view of the front view of the utility model spindle assemblies.
Fig. 3 is the schematic view of the front view of the utility model shock-absorbing support seat.
Fig. 1 is into Fig. 3: 1. frame bottom plates, 2. casing cylinders, 3. centrifuges flip lid, 4. spindle assemblies, 41. spindle drums,
42. main shaft, 43. negative pulley wheels；
5. rotary drum, 6. annular attachment bases, 7. air inlet pipe sealing rings, 8. air inlet pipe, 9. discharge nozzle sealing station, 10. discharge nozzles,
11. cylinder, 12. connection rings, 13. blade shaft sealing station, 14. blade shafts, 15. scrapers, 16. box stands, 17. air inlets, 18. go out
Port, 19. shock-absorbing support seats, 191. damping bases, 192. damping sliding seat, 193. supporting blocks；
20. flexible connection body, 21. one-way vent valves, 22. power devices, 23. isolation covers, 24. air inlet fence.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the utility model is described in detail.
As shown in Figure 1 to Figure 3, a kind of suction conveyer centrifugal, including frame bottom plate 1, frame bottom plate 1 are equipped with casing cylinder
Body 2, sealing is equipped with centrifuge flip lid 3 on casing cylinder 2, and frame bottom plate 1 is equipped with spindle assemblies 4,4 one end of spindle assemblies and position
It is connected in the rotary drum 5 in casing cylinder 2,5 bottom of rotary drum of the rotary drum 5 is flat turn drum bottom, and 5 bottom surface of rotary drum is equipped with and master
The annular attachment base 6 that shaft assembly 4 connects.The frame bottom plate 1 is equipped with power device 22, and fills on frame bottom plate 1 in power
It sets and is covered with isolation cover 23 outside 22, isolation cover 23 is equipped with air inlet fence 24, and frame bottom plate 1 is equipped with and 23 inner cavity phase of isolation cover
The venthole of connection.The spindle assemblies 4 include the spindle drum 41 being threaded through in frame bottom plate 1, and activity is worn in spindle drum 41
There is main shaft 42, the lower end that main shaft 42 is pierced by spindle drum 41 is equipped with negative pulley wheel 43, and negative pulley wheel 43 passes through belt and sets
The drive pulley for setting the power output of power device 22 end in box stand 16 is connected.
It is equipped with air inlet pipe sealing ring 7 on centrifuge flip lid 3, is equipped with air inlet pipe 8 in the air inlet pipe sealing ring 7, into
The one end in bowl 5 of tracheae 8 is equipped with one-way vent valve 21.Correspond to the position in rotary drum 5 on the centrifuge flip lid 3
It is equipped with discharge nozzle sealing station 9, discharge nozzle 10, the one end in bowl 5 of discharge nozzle 10 are equipped in discharge nozzle sealing station 9
Pump orifice is set as bell shape.Discharge nozzle 10 is by threeway (not shown) and negative pressure or positive pressure gas flow delivery pipe (in figure
It is not shown) it is connected, the discharge nozzle sealing station 9 is equipped with the cylinder 11 for pushing discharge nozzle 10 up and down, the discharge nozzle
10, which are located at centrifuge body exterior portion, is fixed with connection ring 12, and 11 piston rod of cylinder is fixedly connected with connection ring 12, described
It is equipped with blade shaft sealing station 13 on centrifuge flip lid 3, blade shaft 14,14 one end of blade shaft are equipped in blade shaft sealing station 13
It is connected with scraper 15.
1 lower seal of frame bottom plate is equipped with the box stand 16 of upper opening, passes through between box stand 16 and frame bottom plate 1
Flexible connection body (can be bellows) 20 is connected and sealed；16 side of box stand offers air inlet 17, the box-shaped
16 other sides of seat offer gas outlet 18, and gas outlet 18 is equipped with outlet collection conduit (not shown), outlet collecting pipe with
Air extractor (not shown) is connected, and the shock-absorbing support seat 19 there are four support pedestal bottom plate 1 is set in the box stand 16,
Shock-absorbing support seat 19 includes the damping base 191 being arranged on 16 bottom plate of box stand, and damping sliding seat is equipped in damping base 191
192, the rotation of damping 192 end of sliding seat is equipped with the supporting block 193 being connected with frame bottom plate 1.
When work:
Centrifuge work before, air extractor start-up operation gas in box stand 16 is extracted out, air only from air inlet 17 into
Enter, air pressure in box stand 16 is maintained to be lower than air pressure in workshop always.After centrifuge is by material centrifugal treating, blade shaft 14
Between by the rotation of scraper 15 to behind operating position, rotary drum 5 slowly rotates in centrifuge, is opened at the top of 5 inner wall of rotary drum by scraper 15
Begin under material scraper, while scraper 15 goes to scrape material, material is drawn off from pump orifice through discharge nozzle 10.Scraper 15 passes through blade shaft
While 14 lifting scrapes off material on the downside of drum inner wall, discharge nozzle 10 carries out lifting thus by rotary drum 5 also by cylinder 11
It is interior all to be drawn off by 15 material of scraper.Material all draws off rear scraper 15 and discharge nozzle 10 all resets, and work terminates.
Discharge nozzle and negative pressure or positive pressure gas flow delivery pipe can electrically be interlocked with scraper, when rotary drum overload and rotary drum stall,
Material is aspirated in time, to realize the protection of centrifuge and be automatically repaired.
The principles and effects of the utility model creation, and the reality that part uses only is illustrated in the above embodiments
Example is applied, is rather than limited the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from this
Under the premise of utility model concept, various modifications and improvements can be made, these belong to the protection of the utility model
Range.
Claims (7)
1. a kind of suction conveyer centrifugal, including frame bottom plate, frame bottom plate is equipped with casing cylinder, seals and sets on casing cylinder
There is centrifuge flip lid, frame bottom plate is equipped with the main power plant of spindle assemblies and driving spindle, spindle assemblies one end and position
It is connected in the intracorporal rotary drum of casing cylinder, it is characterised in that: the rotary drum bottom of the rotary drum is flat turn drum bottom, and rotary drum bottom surface is set
There is the annular attachment base connecting with spindle assemblies, is equipped with air inlet pipe sealing ring, the air inlet pipe sealing ring on centrifuge flip lid
It is inside equipped with air inlet pipe, the position corresponded in rotary drum on the centrifuge flip lid is equipped with discharge nozzle sealing station, and discharge nozzle is close
Activity is equipped with discharge nozzle in envelope platform, and discharge nozzle is connected by threeway with negative pressure or positive pressure gas flow delivery pipe, the discharge nozzle
Sealing station is equipped with the cylinder for pushing discharge nozzle up and down, and the lower end of discharge nozzle is connected with pump orifice, and the discharge nozzle is located at
Centrifuge body exterior portion is fixed with connection ring, and cylinder piston rod is fixedly connected with connection ring, on the centrifuge flip lid
It is equipped with blade shaft sealing station, movable blade shaft is equipped in blade shaft sealing station and drives the scraper driving dress of blade shaft
It sets, blade shaft one end is connected with scraper.
2. a kind of suction conveyer centrifugal as described in claim 1, it is characterised in that: prolong equipped with level the suction tube lower end
Semi-girder, the interior rotary power unit for being equipped with driving suction tube rotation of the discharge nozzle sealing station, the pump orifice setting are extending
The end of arm and it is connected by connecting tube with suction tube.
3. a kind of suction conveyer centrifugal as claimed in claim 1 or 2, it is characterised in that: the frame bottom plate lower seal
Box stand equipped with upper opening, box stand side offer air inlet, and the box stand other side offers gas outlet, outlet
Mouth is equipped with outlet collection conduit, and outlet collecting pipe is connected with air extractor, set in the box stand there are four support pedestal
The shock-absorbing support seat of bottom plate；The spindle assemblies include the spindle drum being threaded through in frame bottom plate, and activity is equipped in spindle drum
Main shaft, the lower end that main shaft is pierced by spindle drum are equipped with negative pulley wheel, and negative pulley wheel is by belt and is located in box stand
The drive pulley that main power plant power output end is arranged in is connected.
4. a kind of suction conveyer centrifugal as claimed in claim 3, it is characterised in that: lead between the box stand and frame bottom plate
Flexible connection body is crossed to be connected and sealed.
5. a kind of suction conveyer centrifugal as claimed in claim 4, it is characterised in that: the air inlet pipe is in bowl
One end is equipped with one-way vent valve.
6. a kind of suction conveyer centrifugal as claimed in claim 5, it is characterised in that: the pump orifice is set as toroidal
Shape.
7. a kind of suction conveyer centrifugal as claimed in claim 6, it is characterised in that: the main power plant is arranged in base
On bottom plate, isolation cover is covered on frame bottom plate outside main power plant, isolation cover is equipped with air inlet fence, sets on frame bottom plate
There is the venthole being connected with isolation cover inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275232.8U CN208711948U (en) | 2018-08-08 | 2018-08-08 | A kind of suction conveyer centrifugal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275232.8U CN208711948U (en) | 2018-08-08 | 2018-08-08 | A kind of suction conveyer centrifugal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711948U true CN208711948U (en) | 2019-04-09 |
Family
ID=65976785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821275232.8U Withdrawn - After Issue CN208711948U (en) | 2018-08-08 | 2018-08-08 | A kind of suction conveyer centrifugal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816528A (en) * | 2018-08-08 | 2018-11-16 | 江苏同泽过滤科技有限公司 | A kind of suction conveyer centrifugal |
-
2018
- 2018-08-08 CN CN201821275232.8U patent/CN208711948U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816528A (en) * | 2018-08-08 | 2018-11-16 | 江苏同泽过滤科技有限公司 | A kind of suction conveyer centrifugal |
| CN108816528B (en) * | 2018-08-08 | 2024-04-30 | 江苏同泽过滤科技有限公司 | Suction unloading centrifugal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190409 Effective date of abandoning: 20240430 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190409 Effective date of abandoning: 20240430 |