CN206567103U - Production of chlorinated polyethylene centrifuge - Google Patents
Production of chlorinated polyethylene centrifuge Download PDFInfo
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- CN206567103U CN206567103U CN201720204422.XU CN201720204422U CN206567103U CN 206567103 U CN206567103 U CN 206567103U CN 201720204422 U CN201720204422 U CN 201720204422U CN 206567103 U CN206567103 U CN 206567103U
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- centrifuge
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Abstract
The utility model discloses a kind of production of chlorinated polyethylene centrifuge, it includes being connected to the motor reducer in frame, centrifuge shell is housed in frame, the centrifuge shell is built with the ringent centrifugation inner cylinder of loudspeaker, centrifuge the osculum end of inner cylinder and the line shaft power connector of motor reducer, it is also associated with frame by motor-driven feeding screw, the feed cylinder of feeding screw is stretched into from the big opening end for centrifuging inner cylinder and its port that discharges is located in the centrifugation inner cylinder, the cylinder wall of the centrifugation inner cylinder is provided with interior sieve aperture, centrifuge shell is provided with liquid outlet, equipped with the solid phase discharge case for covering on centrifugation inner cylinder big opening end in the frame, the bottom of solid phase discharge case is provided with solid phase discharge pipe.The utility model need not add water and directly carry out depickling dehydration to material, have the advantages that dehydrating effect is good, sewage rate is low and save cost for wastewater treatment.
Description
Technical field
The utility model is related to a kind of production of chlorinated polyethylene centrifuge.
Background technology
Haloflex has excellent weatherability, resistance to ozone, chemical-resistant resistance and ageing-resistant performance, and with good
Oil resistivity, anti-flammability and tinctorial property, thus electric wire, auto parts machinery manufacture etc. industry be widely applied.Chlorine
Change polyethylene to be produced using water phase suspension synthetic technology mostly, i.e., by high density polyethylene (HDPE)（HDPE）Powder is put into instead
Aqueous phase is formed in the water for answering kettle, excessive high pressure chlorine is passed through in a kettle. and carries out aqueous-phase suspending, chlorine is carried out with HDPE
Substitution reaction generates haloflex, and appropriate emulsifying agent or catalyst is added as needed.Acid phase process can certainly be used
Synthetic technology is produced, and it, which is distinguished, is the sour phase of HDPE melt intos using watery hydrochloric acid, and being passed through chlorine into the feed liquid is taken
Generation reaction.
After chlorinated polyethylene alkene reaction terminates, slurry is subjected to depickling, the material after depickling, which is added water, is mixed into slurry, then
Sent into again by pumping or potential difference in centrifuge, general by the way of centrifuge tangent line adds material, generic centrifuge needs
Repeatedly added water and separated, thus generate substantial amounts of diluted acid water, these diluted acid water can only drain as waste water, increase greatly
Big environmental protection treatment pressure and expense.
Utility model content
The technical problems to be solved in the utility model is to provide one kind and need not add water directly to enter material for drawbacks described above
Row depickling dehydration and the production of chlorinated polyethylene centrifuge that dehydrating effect is good, sewage rate is low.
In order to solve the above-mentioned technical problem, the utility model provides a kind of production of chlorinated polyethylene centrifuge, and it is wrapped
Include and centrifuge shell is housed in the motor reducer being connected in frame, frame, it is structurally characterized in that：In the centrifuge shell
Equipped with the ringent centrifugation inner cylinder of loudspeaker, the osculum end of inner cylinder and the line shaft power connector of motor reducer, frame are centrifuged
On be also associated with by motor-driven feeding screw, the feed cylinder of feeding screw is stretched into and it from the big opening end for centrifuging inner cylinder
Port discharge in the centrifugation inner cylinder, the cylinder wall of the centrifugation inner cylinder is provided with interior sieve aperture, and centrifuge shell is provided with out
Equipped with the solid phase discharge case for covering on centrifugation inner cylinder big opening end in liquid mouthful, the frame, the bottom of solid phase discharge case is arranged provided with solid phase
Outlet pipe.
The feeding screw includes the feed cylinder being connected in frame, and the back segment of feed cylinder is provided with loading hopper, sent
The open of barrel front end forms described discharging port, and feed cylinder is built with the feeding screw being connected with motor power.
It is also equipped with being enclosed on the outside of centrifugation inner cylinder and also in horn-like centrifugation outer barrel in the centrifuge shell, centrifuges outer barrel
Osculum end and motor reducer line shaft power connector, centrifugation outer barrel cylinder wall provided with diameter be less than interior sieve aperture outer sieve
Hole, the space centrifuged between big opening end of the big opening end of outer barrel with centrifuging inner cylinder is connected with solid phase discharge case.
It is provided with centrifuging the deflector that outer tube inner wall stretches out on the outer wall of the centrifugation inner cylinder.
The inwall of the centrifugation inner cylinder is provided with spiral convex tendon.
After said structure, water capacity 30%-60% material sends into the middle part for centrifuging inner cylinder through feeding screw, at it
Flowed out under Action of Gravity Field, motor reducer drives centrifugation inner cylinder to rotate, and the liquid phase material in material passes through the whipping of centrifugal force simultaneously
Flowed outwardly by interior sieve aperture, solid-phase material outwards delivers into solid phase discharge case through centrifuging the inwall of inner cylinder, finally from solid phase
Discharge pipe is discharged.Inner cylinder is centrifuged because material enters by the center of centrifugation inner cylinder, and the design of centrifugation inner cylinder self structure, from
And make material no longer need to add water i.e. can be achieved separation of solid and liquid, and good separating effect, produce sewage it is few, after greatly reducing
Continuous cost for wastewater treatment.Material is carried out separation of solid and liquid twice by centrifuging the structure setting of outer barrel, further enhancing solid
Liquid separating effect；The structure setting of deflector and convex tendon can play guide effect to material, strengthen solid-liquid separation effect.
To sum up, the utility model need not add water and directly carry out depickling dehydration to material, with dehydrating effect is good, sewage rate is low
With the advantage for saving cost for wastewater treatment.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, the utility model gives a kind of embodiment of production of chlorinated polyethylene centrifuge, it includes
The motor reducer 1 in frame is connected to, the concrete structure and power output structure of motor reducer are all prior art, root
Needed according to power, can set and centrifuge shell 2 is housed in different power output shafts, frame, the centrifuge shell 2 is built-in
Have in the ringent centrifugation inner cylinder 3 of loudspeaker, the osculum end seal of centrifugation inner cylinder 3 is closed, big opening end is open, centrifuges the osculum end of inner cylinder 3
With the line shaft power connector of motor reducer 1, it is also associated with by motor-driven feeding screw 4, screw feeding in frame
The feed cylinder of device 4 is stretched into from the big opening end for centrifuging inner cylinder and its port that discharges is located in the centrifugation inner cylinder, above-mentioned discharging port
On the axis for being centrally located at centrifugation inner cylinder, the cylinder wall of the centrifugation inner cylinder 3 is provided with interior sieve aperture 5, and centrifuge shell 2 is provided with
Equipped with the solid phase discharge case 6 for covering on the centrifugation big opening end of inner cylinder 3 in liquid outlet 21, the frame, the bottom of solid phase discharge case 6 is provided with
Solid phase discharge pipe 7.
As shown in figure 1, the feeding screw 4 includes the feed cylinder being connected in frame, the back segment of feed cylinder is provided with
Loading hopper, the open of feed cylinder front end forms described discharging port, and feed cylinder is built with the feeding being connected with motor power
Spiral.
As shown in figure 1, being also equipped with being enclosed on the outside of centrifugation inner cylinder 3 and also in horn-like centrifugation in the centrifuge shell 2
Outer barrel 8, centrifuges the osculum end of outer barrel 8 and the line shaft power connector of motor reducer 1, in the present embodiment, centrifugation outer barrel 8
There is speed discrepancy in the rotating speed of rotating speed and centrifugation inner cylinder 3, so as to preferably realize centrifugal separating effect, centrifuge the cylinder of outer barrel 8
Wall is less than the outer sieve aperture 9 of interior sieve aperture 5 provided with diameter, centrifuges the space between the big opening end of outer barrel and the big opening end of centrifugation inner cylinder
Connected with solid phase discharge case 6, be provided with centrifuging the deflector 10 that the inwall of outer barrel 8 stretches out on the outer wall of the centrifugation inner cylinder 3, from
The feed liquid that centrifugation inner cylinder is thrown away can be mapped to along deflector stream on the inwall of centrifugation outer barrel 8, and deflector 10 plays guide functions, described
The inwall for centrifuging inner cylinder 3 is provided with spiral convex tendon 11, and slurry centrifugal motion under the induced effect of centrifugation inner cylinder can edge
The helical path of convex tendon formation is moved to the direction that solid phase discharges case, so as to discharge.
With reference to Fig. 1, the utility model when in use, puts into material, in feeding spiral shell into the loading hopper of feeding screw 4
Rotation conveying effect under from its discharge port fall into centrifugation inner cylinder 3 in, through centrifugation inner cylinder rotation drive, carry out for the first time from
The heart is separated, and solid-phase material enters in solid phase discharge case 6 along centrifugation inner cylinder inwall, and the slurry thrown away from interior sieve aperture 5 passes through deflector
10 water conservancy diversion and the secondary centrifuging separation for centrifuging outer barrel, liquid enters finally discharges in centrifuge shell from liquid outlet 21, and two
The solid-phase material of secondary separation enters in solid phase discharge case 6, is finally discharged from solid phase discharge pipe 7, this by centrifuging twice,
It greatly strengthen solid-liquid separation effect.
The utility model can be applied not only to the reacted separation of solid and liquid of haloflex, naturally it is also possible to applied to it
The separation of his solidliquid mixture.Described above is specific constructive form of the present utility model, and the utility model is not by above-mentioned implementation
The limitation of example, for those skilled in the art, equivalent variations and part replacement based on concrete structure on the utility model
All in protection domain of the present utility model.
Claims (5)
1. a kind of production of chlorinated polyethylene centrifuge, including the motor reducer being connected in frame（1）, be equipped with frame from
Scheming shell（2）, it is characterized in that：The centrifuge shell（2）Built with the ringent centrifugation inner cylinder of loudspeaker（3）, centrifuge interior
Cylinder（3）Osculum end and motor reducer（1）Line shaft power connector, be also associated with being sent by motor-driven spiral in frame
Glassware（4）, feeding screw（4）Feed cylinder from centrifuge inner cylinder big opening end stretch into and its discharge port be located at the centrifugation in
In cylinder, the centrifugation inner cylinder（3）Cylinder wall be provided with interior sieve aperture（5）, centrifuge shell（2）It is provided with liquid outlet（21）, it is described
It is equipped with frame and covers on centrifugation inner cylinder（3）The solid phase discharge case of big opening end（6）, solid phase discharge case（6）Bottom provided with solid phase arrange
Outlet pipe（7）.
2. production of chlorinated polyethylene centrifuge as claimed in claim 1, it is characterized in that：The feeding screw（4）Including
The feed cylinder in frame is connected to, the back segment of feed cylinder is provided with loading hopper, and the open formation of feed cylinder front end is described to go out
Expect port, feed cylinder is built with the feeding screw being connected with motor power.
3. production of chlorinated polyethylene centrifuge as claimed in claim 1, it is characterized in that：The centrifuge shell（2）It is interior to go back
Equipped with being enclosed on centrifugation inner cylinder（3）Outside and also be in horn-like centrifugation outer barrel（8）, centrifuge outer barrel（8）Osculum end subtract with motor
Fast machine（1）Line shaft power connector, centrifuge outer barrel（8）Cylinder wall provided with diameter be less than interior sieve aperture（5）Outer sieve aperture（9）,
Case is discharged with solid phase in the space centrifuged between the big opening end of outer barrel and the big opening end of centrifugation inner cylinder（6）Connection.
4. production of chlorinated polyethylene centrifuge as claimed in claim 3, it is characterized in that：The centrifugation inner cylinder（3）Outer wall
On be provided with centrifuge outer barrel（8）The deflector that inwall stretches out（10）.
5. the production of chlorinated polyethylene centrifuge as any one of claim 1-4, it is characterized in that：The centrifugation inner cylinder
（3）Inwall be provided with spiral convex tendon（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204422.XU CN206567103U (en) | 2017-03-04 | 2017-03-04 | Production of chlorinated polyethylene centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204422.XU CN206567103U (en) | 2017-03-04 | 2017-03-04 | Production of chlorinated polyethylene centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567103U true CN206567103U (en) | 2017-10-20 |
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ID=60057411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204422.XU Active CN206567103U (en) | 2017-03-04 | 2017-03-04 | Production of chlorinated polyethylene centrifuge |
Country Status (1)
| Country | Link |
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| CN (1) | CN206567103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096051A (en) * | 2022-06-07 | 2022-09-23 | 金锋馥(滁州)科技股份有限公司 | Centrifugal spin-drying equipment |
-
2017
- 2017-03-04 CN CN201720204422.XU patent/CN206567103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096051A (en) * | 2022-06-07 | 2022-09-23 | 金锋馥(滁州)科技股份有限公司 | Centrifugal spin-drying equipment |
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