CN205796698U - Chlorinated polyethylene defecator - Google Patents
Chlorinated polyethylene defecator Download PDFInfo
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- CN205796698U CN205796698U CN201620436840.7U CN201620436840U CN205796698U CN 205796698 U CN205796698 U CN 205796698U CN 201620436840 U CN201620436840 U CN 201620436840U CN 205796698 U CN205796698 U CN 205796698U
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- screen plate
- chlorinated polyethylene
- defecator
- hole
- feed space
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Abstract
This utility model provides a kind of chlorinated polyethylene defecator, belongs to technical field of chemical production equipment.This device includes the second screen plate that filter chamber, the first screen plate and the first screen plate intersect, and described filter chamber is separated into the adjacent feed space in left and right, discharge chamber by described first screen plate；Described second screen plate is in the tilted setting of feed space, and feed space is separated into neighbouring upper chamber and lower chambers；Described upper chamber is provided with charging aperture, flush port and the coarse fodder outlet being in communication with the outside, and described discharge chamber is provided with the discharging opening being in communication with the outside；The outlet of described coarse fodder is close to the low side of the first screen plate.The feature that this device meets chlorinated polyethylene caking material poor fluidity, corrosivity is strong; its simple in construction; cost of manufacture is low; disposal ability is strong; the personnel that need not intervene on side specially, the releasing the most very convenient power-saving of caking coarse fodder, reduce the number of times that midway shutdown processes; realize continuous prodution, improve production efficiency.
Description
[technical field]
This utility model relates to technical field of chemical production equipment, is specifically related to a kind of mistake during production of chlorinated polyethylene
Filter device.
[background technology]
Chlorinated polyethylene, chemical name CPE, for saturated macromolecular material, have excellent stability, weather resisteant, resistance to ozone,
Chemical-resistant resistance and ageing-resistant performance, be widely used in the fields such as plastics, rubber, building materials, electromechanics, automobile, military project.Chlorination gathers
The water phase suspension production technology of ethylene is mainly chlorination, deacidification, centrifugation, is dried and these several steps hybrid packed, is producing
In, chlorinated polyethylene intermediate material easily occurs the phenomenon of caking in each process procedure.Material creates caking can cause product
Product loss, reduces yield, increases production cost, and the normal production that more seriously it is next process brings the most serious
Impact, cause the blocking such as pipe-line equipment, make follow-up production be difficult to.Owing in production process, the generation of block is very difficult
Avoid, it is therefore desirable to design special equipment and carry out filtering separation to caking material.
The applicant finds during production practices, and the caking material processing chlorinated polyethylene should be noted that problems with: first,
The treating capacity of material is big, it is desirable to the disposal ability of equipment is the strongest；Second, material fluidity is poor, easy bridge formation in heaps, causes knot
Block mixes cannot separate with normal material；3rd, it is the most dry that irrational separation way or equipment may require that personnel have
In advance, it is impossible to from people, personnel are caused to waste；4 materials is corrosive, high to the choice requirement of equipment making, improves manufacture
Cost.At present, in the industry, the process to caking material is to use flat-panel filter or straight line shaker extension set to separate, but uses flat
Plate filter, filter easily blocks and does not flow, when caking material is many when, it is often necessary to manually go cleaning, waste very much people
Power.Using straight line shaker extension set, energy consumption is relatively big, requires the highest to the material of equipment simultaneously, needs equipment corrosion-resistant, the system of equipment
Make cost the highest.
This utility model separates difficult reason for caking material, devises a kind of brand-new defecator, to production of chlorinated polyethylene
During produce caking material process, it is possible to meet the requirement for the treatment of capacity in production process, save manpower simultaneously, reduce
Energy consumption.
[utility model content]
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, it is provided that a kind of chlorinated polyethylene defecator, should
Defecator designs for the feature of chlorinated polyethylene actual production, it is possible to preferably eliminates material and deblocks the harmful effect brought；
This device cost of manufacture is low, it is not necessary to big input, and its disposal ability disclosure satisfy that the requirement for the treatment of capacity in production process, simultaneously
Manpower can be saved, reduce energy consumption.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Chlorinated polyethylene defecator, the second screen plate intersected including filter chamber, the first screen plate and the first screen plate, institute
State filter chamber and be separated into the adjacent feed space in left and right, discharge chamber by described first screen plate；Described second screen plate is in feed space
It is obliquely installed, and feed space is separated into neighbouring upper chamber and lower chambers；Described upper chamber is provided with entering of being in communication with the outside
Material mouth, flush port and coarse fodder outlet, described discharge chamber is provided with the discharging opening being in communication with the outside；The outlet of described coarse fodder is close to first
The low side of screen plate.
The operation principle of this defecator is: be arranged on the inlet pipeline of product pump by this device, charging aperture, flush port and thick
Material outlet all with corresponding pipeline communication, and valve is set on pipeline, during work, under the draft effect of pump, material is first
Entering feed space through charging aperture, filtered by the first screen plate and the second screen plate, block is blocked in upper chamber, normally
Material be directly entered discharge chamber or by lower chambers enter discharge chamber, be pumped away entrance next process subsequently, work as upper chamber
Block is released, if putting the cleanest by the valve that with termination of pumping, can open coarse fodder exit after interior block is many, it is possible to use punching
Mouth of a river fresh water (FW) is rinsed, and block can close technique water valve, coarse fodder outlet valve after having cleared up, opens inlet valve, if
In putting back into, if whole process time a few minutes, convenient power-saving.
In this utility model, described first screen plate, the second screen plate offering through hole, described through hole is rhombus through hole, ellipse
One or more combination in manhole, manhole, rectangular through-hole.Owing to chlorinated polyethylene solution block has it certainly
The feature of body, according to the feature of its size and shape, the size of through hole and percent opening also have certain requirement, and through hole can be
The length of side is the rhombus through hole of 0.6-1.5cm, and major axis is 1.0-1.5cm, short axle is the elliptical hole of 0.6-1.2cm, and aperture is
The manhole of 0.6-1.5cm, the length of side is the combination of one or more in 0.6-1.5cm rectangular through-hole.The percent opening of through hole
30-60% for the effective developed area of described screen plate.Through hole is excessive, does not has filter effect, and the too small processing speed of through hole is slow.
Due to the production technology characteristic of chlorinated polyethylene, material is contained within more acidic materials, the most described filter chamber, first
Screen plate, the second screen plate preferably employ acid proof plastics or acid proof rustless steel is made.Titanium plate or the model can be selected to be
The acid-resistant stainless steel of 361L.
In this utility model, described feed space has sidewall, roof and base plate；Second screen plate in the tilted setting of feed space,
The relatively low low side in position can be connected on sidewall or base plate, and this utility model preferably connects on the sidewall of feed space,
Finding through practice, such setting can make the in hgher efficiency of filtration.
Further, the shape of filter chamber can be cuboid, cylindrical or hemispherical etc., and this utility model preferably filters
Room be shaped as cuboid or the square bodily form, and the preferably first screen plate is vertically arranged in filter chamber, Neng Shi filter chamber structure
More stable.
Further, being further opened with observation window on the sidewall of feed space, described observation window is that transparent resin material is made, and sees
Examine window to be tightly connected with feed space sidewall.It is convenient that above-mentioned setting makes to observe material situation.
It is further preferred that described flush port is positioned at the top of the upper chamber of feed space, and one end that close second screen plate is higher,
It is more quick that such design makes material and water flow from top to bottom.
It is further preferred that described flush port connect have flushometer, described flushometer include spray head and with described spray head
The supply channel connected.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: of the present utility model filtration fills
Putting and meet the feature that chlorinated polyethylene caking expects poor fluidity, corrosivity is strong, its simple in construction, cost of manufacture is low, disposal ability
By force, it is not necessary to personnel intervene on side specially, the releasing the most very convenient power-saving of caking coarse fodder, reduce the number of times that midway shutdown processes,
Realize continuous prodution, improve production efficiency.
[accompanying drawing explanation]
Fig. 1 is a kind of embodiment of chlorinated polyethylene filter of the present utility model；
Fig. 2 is the another embodiment of chlorinated polyethylene filter of the present utility model；
1-discharge chamber, 2-charging aperture, 3-the first screen plate, 4-flush port, 5-feed space, 51-upper chamber, 52-lower chambers,
6-the second screen plate, 7-coarse fodder exports.
[detailed description of the invention]
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, 2, it is the structural representation of this utility model chlorinated polyethylene defecator, in order to represent this reality with clearing
By novel structure, the technique of painting of perspective is used to present internal structure of the present utility model.This defecator include filter chamber,
The second screen plate 6 that one screen plate 3 intersects with the first screen plate 3；It is adjacent that filter chamber is separated into left and right by the first screen plate 3
Feed space 5, discharge chamber 1；Second screen plate 6 is in the tilted setting of feed space 5, and is separated into neighbouring by feed space 5
Upper chamber 51 and lower chambers 52；Upper chamber 51 is provided with charging aperture 2, flush port 4 and the coarse fodder outlet 7 being in communication with the outside, and goes out
Material room 1 is provided with the discharging opening (not shown) being in communication with the outside；Wherein, coarse fodder outlet 7 is close to the low of the first screen plate 3
End.In this utility model, the first screen plate 3 not only acts as filtration, it is often more important that play the effect of guide, block quilt
After first, second screen plate stops, just slide along the first screen plate 3 tilted, slide to coarse fodder and export at 7, it is simple to be clear
Reason.
In this utility model, described first screen plate the 3, second screen plate 6 offering through hole, the shape of through hole can be Pedicellus et Pericarpium Trapae
One or more combination in shape through hole, ellipse hole, manhole, rectangular through-hole, equal shown in Fig. 1 and Fig. 2
For circle.Owing to chlorinated polyethylene caking material has himself, according to the feature of its size and shape, the size of through hole
And percent opening also has certain requirement, through hole can be the length of side be the rhombus through hole of 0.6-1.5cm, major axis be 1.0-1.5cm,
Short axle is the ellipse of 0.6-1.2cm, and aperture is the manhole of 0.6-1.5cm, and the length of side is in 0.6-1.5cm rectangular through-hole
The combination of one or more.The percent opening of through hole is the 30-60% of the effective developed area of described screen plate.Through hole is excessive, does not has
Filter effect, the too small processing speed of through hole is slow.
Due to the production technology characteristic of chlorinated polyethylene, material is contained within more acidic materials, the most described filter chamber, first
Screen plate the 3, second screen plate 6 preferably employs acid proof plastics or acid proof rustless steel is made.Titanium plate or type can be selected
It number it is the acid-resistant stainless steel of 361L.
In this utility model, described feed space 5 has sidewall, roof and base plate；Second screen plate 6 is tilted at feed space 5
Arranging, the relatively low low side in position can be connected on sidewall or base plate, and Fig. 1 is illustrated that the situation being connected to sidewall, and Fig. 2 shows
The situation being connected to base plate gone out, this utility model preferably connects on the sidewall of feed space 5, finds through practice,
Such setting can make the in hgher efficiency of filtration.
The shape of filter chamber can be cuboid, cylindrical or hemispherical etc., and the preferred filter chamber of this utility model is shaped as
Cuboid or the square bodily form, and the preferably first screen plate 3 is vertically arranged in filter chamber, Neng Shi filter chamber structure is more stable.
Wherein Fig. 1 is illustrated that the situation that filter chamber is cuboid, and Fig. 2 is illustrated that filter chamber is tubular situation.
Can also offer observation window (Fig. 1, Fig. 2 are the most not shown) on the sidewall of feed space 5, transparent resin selected by observation window
Material is made, and observation window is tightly connected with feed space sidewall.It is convenient that above-mentioned setting makes to observe material situation.
Flush port 4 can be arranged on top or the sidewall of the upper chamber 51 of feed space 5, and its position is near the second screen plate
6 higher one end, it is more quick that such design makes material and water flow from top to bottom.Flush port 4 connects flushometer,
Flushometer can include spray head and the supply channel being connected with described spray head.
The operation principle of this utility model defecator is: be arranged on the inlet pipeline of product pump by this device, charging aperture, punching
The mouth of a river and coarse fodder outlet all with corresponding pipeline communication, and valve is set on pipeline, during work, under the draft effect of pump,
Material first passes around charging aperture 2 and enters feed space 5, is filtered by the first screen plate 3 and the second screen plate 6, block quilt
Blocking in upper chamber 51, and the second screen plate 6 passing through to be obliquely installed is snapped down to coarse fodder and exports at 7, normal material is directly entered
Discharge chamber 1 or enter discharge chamber 1 by lower chambers the 52, first screen plate 3, is pumped away entrance next process subsequently, when
The valve that coarse fodder exports at 7 can be opened with termination of pumping block released after block in upper chamber 51 is many, if putting clean,
Flush port 4 can be utilized to be rinsed with fresh water (FW), and block can close technique water valve, coarse fodder outlet valve after having cleared up, beats
Drive inlet valve, during equipment puts back into, if whole process time a few minutes, convenient power-saving.
Described above is the detailed description for the preferable possible embodiments of this utility model, but embodiment is not limited to this practicality
Novel patent claim, the equal change completed under the technical spirit suggested by all this utility model or modification change, all
The contained the scope of the claims of this utility model should be belonged to.
Claims (10)
1. chlorinated polyethylene defecator, it is characterised in that: include what filter chamber, the first screen plate and the first screen plate intersected
Second screen plate, described filter chamber is separated into the adjacent feed space in left and right, discharge chamber by described first screen plate；Described second mistake
Filter plate is in the tilted setting of feed space, and feed space is separated into neighbouring upper chamber and lower chambers；Described upper chamber is provided with
Charging aperture, flush port and the coarse fodder outlet being in communication with the outside, described discharge chamber is provided with the discharging opening being in communication with the outside；Described coarse fodder
Outlet is close to the low side of the first screen plate.
Chlorinated polyethylene defecator the most according to claim 1, it is characterised in that: described first screen plate, the second mistake
Offer through hole on filter plate, described through hole be the one in rhombus through hole, ellipse hole, manhole, rectangular through-hole or
Multiple combination.
Chlorinated polyethylene defecator the most according to claim 1, it is characterised in that: described feed space has sidewall, top
Wall and base plate, the relatively low one end of the second screen plate is connected on the sidewall of feed space.
Chlorinated polyethylene defecator the most according to claim 1, it is characterised in that: described filter chamber is cuboid,
Described first screen plate is vertically arranged in filter chamber.
Chlorinated polyethylene defecator the most according to claim 1, it is characterised in that: described flush port is positioned at feed space
The top of upper chamber, and one end that close second screen plate is higher.
Chlorinated polyethylene defecator the most according to claim 2, it is characterised in that: described through hole is that the length of side is
The rhombus through hole of 0.6-1.5cm, major axis is 1.0-1.5cm, short axle is the elliptical hole of 0.6-1.2cm, and aperture is 0.6-1.5cm
Manhole, the length of side is the combination of one or more in 0.6-1.5cm rectangular through-hole.
Chlorinated polyethylene defecator the most according to claim 2, it is characterised in that: opening of the through hole on described screen plate
Porosity is the 30-60% of the effective developed area of described screen plate.
Chlorinated polyethylene defecator the most according to claim 3, it is characterised in that: described filter chamber, the first screen plate,
Second screen plate is to use acid proof plastics or acid proof rustless steel to make.
Chlorinated polyethylene defecator the most according to claim 3, it is characterised in that: also open on the sidewall of described feed space
Being provided with observation window, described observation window is that transparent resin material is made, and observation window is tightly connected with feed space sidewall.
Chlorinated polyethylene defecator the most according to claim 5, it is characterised in that: described flush port connects bath
Device, described flushometer includes spray head and the supply channel being connected with described spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436840.7U CN205796698U (en) | 2016-05-13 | 2016-05-13 | Chlorinated polyethylene defecator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436840.7U CN205796698U (en) | 2016-05-13 | 2016-05-13 | Chlorinated polyethylene defecator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796698U true CN205796698U (en) | 2016-12-14 |
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ID=57499227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620436840.7U Active CN205796698U (en) | 2016-05-13 | 2016-05-13 | Chlorinated polyethylene defecator |
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| Country | Link |
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| CN (1) | CN205796698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771368A (en) * | 2016-05-13 | 2016-07-20 | 广西锦华新材料科技有限公司 | Chlorinated polyethylene filtering device |
-
2016
- 2016-05-13 CN CN201620436840.7U patent/CN205796698U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771368A (en) * | 2016-05-13 | 2016-07-20 | 广西锦华新材料科技有限公司 | Chlorinated polyethylene filtering device |
| CN105771368B (en) * | 2016-05-13 | 2019-01-18 | 广西锦华新材料科技有限公司 | Haloflex filter device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |