CN103358421B - vertical water ring granulator - Google Patents
vertical water ring granulator Download PDFInfo
- Publication number
- CN103358421B CN103358421B CN201310336666.XA CN201310336666A CN103358421B CN 103358421 B CN103358421 B CN 103358421B CN 201310336666 A CN201310336666 A CN 201310336666A CN 103358421 B CN103358421 B CN 103358421B
- Authority
- CN
- China
- Prior art keywords
- cover
- cutter shaft
- die head
- water ring
- drainage body
- 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
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of vertical Water ring granulator, comprise differential speed motor, shaft coupling, cutter shaft component, frame, transition interfacing orchid, die head, water inlet pipe, water ring cover, feed pipe, drainage body, cutter holder assembly and up-down adjustment mechanism.The present invention is by installing the axes normal of cutter shaft and extruder; the water entered in drainage body be directly under flow down; without the need to forming the water ring of continuous print screw type; the plastic grain cut by blade is centrifuged power and gets rid of to die head surrounding; and by after the ring-like cascade cooling of die head surrounding; drop in water ring cover, taken out of by current, overcome the drawback that original horizontal type water-ring pelleter exists thus.
Description
Technical field
The present invention relates to a kind of pelleter, particularly relate to a kind of vertical Water ring granulator carrying out pelletizing when being used in plastic granulating specially.
Background technology
Under normal circumstances, the pelletizing of extruder water ring is horizontal structure, namely the axis direction of the installation direction of cutter shaft and extruder on the same axis, drainage body and head are fitted together, and water ring cover is together with motor transmission system device, be provided with spiral deflector in water ring cover, the plastic grain cut by cutter is sent by the current of annular, and the drawback of this device is:
(1) in water ring cover, spiral deflector to be set, manufacture difficulty;
(2) require high to the hydraulic pressure water yield, select pump difficulty, hydraulic pressure is low, does not become water ring, and the material cut can not send, and hydraulic pressure is high, and the water capacity easily splashes on die head, causes die head temperature to reduce, die buildup;
(3) pelleter cutter shaft center and extruder axis centre are adjusted on a straight line, very difficult;
(4) easily leak between drainage body and water ring cover.
Summary of the invention
Object of the present invention, provides the vertical Water ring granulator that a kind of structure is simple, can overcome existing horizontal type water-ring pelleter defect exactly in order to solve the problem.
The object of the present invention is achieved like this:
The vertical Water ring granulator of one of the present invention, comprises differential speed motor, shaft coupling, cutter shaft component, frame, transition interfacing orchid, die head, water inlet pipe, water ring cover, feed pipe, drainage body, cutter holder assembly and up-down adjustment mechanism, wherein,
Described transition interfacing orchid is connected with the end face of described frame by the up-down adjustment mechanism be located on its end face, is provided with the cone annular interior cavity shunk gradually in described transition interfacing orchid downwards;
Described feed pipe is horizontally placed on the side of described transition interfacing orchid, and with described conical ring shape inner space;
Described die head is fixed on the bottom of described transition interfacing orchid, and its upper surface is provided with cannelure, the top of this cannelure and described conical ring shape inner space, and the groove bottom of described cannelure is provided with multiple taper axially extending bore shunk gradually downwards;
Described drainage body is sheathed on the outside of described die head, establishes closed annular cavity in described drainage body, and the bottom of this annular cavity is provided with and is communicated with extraneous annular slot;
Described water inlet pipe is communicated with the annular interior cavity of described drainage body;
Described cutter shaft component axially runs through the center of described transition interfacing orchid and die head;
Described differential speed motor is fixed on the end face of described frame, and its output shaft is connected by the top of shaft coupling with described cutter shaft component;
The sheathed bottom being fixed on described cutter shaft component of described cutter holder assembly;
Described water ring cover comprises and vertically covers and be vertically installed in this vertically cover bottom and transverse direction cover be communicated with it, described vertical cover is removably fixed on the bottom of described drainage body, the middle part of described laterally cover and the rotating shaft pivot joint be horizontally set in the middle part of described frame right flank.
The vertical Water ring granulator of above-mentioned one; wherein; described cutter shaft component comprises bearing block, cutter shaft, upper end cover and bottom end cover; described bearing block axially runs through and is fixed on the center position of described transition interfacing orchid and die head; described cutter shaft is assemblied in described bearing block; described upper end cover and bottom end cover are sheathed on described cutter shaft, and are individually fixed in the upper and lower end of described bearing block, and the upper end of described cutter shaft is connected with the output shaft of described differential speed motor by described shaft coupling.
The vertical Water ring granulator of above-mentioned one, wherein, described cutter holder assembly comprises locking nut, knife rest cover, knife rest, moving knife and spring, described knife rest cover fixed cover is located on described cutter shaft, and be adjacent to the bottom surface of described bottom end cover, the outer peripheral face of described knife rest cover is connected with multiple knife rest radially extended, the top of this knife rest is provided with moving knife, the blade of described moving knife fits in the lower surface of described die head, and be positioned at the lower port place of described taper axially extending bore, described locking nut is threaded onto the lowest end of described cutter shaft, described spring housing is located on described cutter shaft, and between described knife rest cover and locking nut.
The vertical Water ring granulator of above-mentioned one, wherein, described vertical cover is removably fixed on the bottom of described drainage body by the quick chuck be located on this vertical cover and drainage body sidewall.
The vertical Water ring granulator of above-mentioned one, wherein, described vertical Water ring granulator also comprises the heater be located on described feed pipe, transition interfacing orchid and die head periphery wall.
The present invention is by installing the axes normal of cutter shaft and extruder; the water entered in drainage body be directly under flow down; without the need to forming the water ring of continuous print screw type; the plastic grain cut by blade is centrifuged power and gets rid of to die head surrounding; and by after the ring-like cascade cooling of die head surrounding; drop in water ring cover, taken out of by current, overcome the drawback that original horizontal type water-ring pelleter exists thus.
It is simple that the present invention has structure, and little, the reliable operation of taking up room, manufacture are low with maintenance cost, and cutter regulates and changes the advantage such as conveniently.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1
Fig. 3 is the structural representation of cutter shaft component and cutter holder assembly in the present invention;
Fig. 4 is the upward view of intermediate slide assembly of the present invention;
Fig. 5 is the structural representation of the present invention when changing moving knife.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 1 and Fig. 2; there is shown the vertical Water ring granulator of the present invention; comprise differential speed motor 1, shaft coupling 2, cutter shaft component 3, frame 4, transition interfacing orchid 5, die head 6, water inlet pipe 83, water ring cover, feed pipe 9, drainage body 8, cutter holder assembly 11, up-down adjustment mechanism 42 and heater 10; wherein
Transition interfacing orchid 5 is connected with the end face of frame 4 by the up-down adjustment mechanism 42 be located on its end face, the cone annular interior cavity 51 shunk gradually is provided with downwards in transition interfacing orchid 5, up-down adjustment mechanism 42 comprises four the up-down adjustment bolts be fixed on blue 5 end faces of transition interfacing, and the top of this up-down adjustment bolt is fixed by locking nut through after the end face of frame 4;
Feed pipe 9 is horizontally placed on the side of transition interfacing orchid 5, and is communicated with cone annular interior cavity 51;
Die head 6 is fixed on the bottom of transition interfacing orchid 5, and its upper surface is provided with cannelure 61, and the top of this cannelure 61 is communicated with cone annular interior cavity 51, and the groove bottom of cannelure 61 is provided with multiple taper axially extending bore 62 shunk gradually downwards;
Drainage body 8 is sheathed on the outside of die head 6, establishes closed annular cavity 81 in drainage body 8, and the bottom of this annular cavity 81 is provided with and is communicated with extraneous annular slot 82;
The top of drainage body 8 is located at by water inlet pipe 83, and is communicated with its annular interior cavity 81;
Cutter shaft component 3 axially runs through the center of transition adpting flange 5 and die head 6;
Differential speed motor 1 is fixed on the end face of frame 4, and its output shaft is connected with the top of cutter shaft component 3 by shaft coupling 2;
The sheathed bottom being fixed on cutter shaft component of cutter holder assembly 11;
Water ring cover comprise vertical cover 72 and be vertically installed in this vertically cover 72 bottom and the transverse direction cover 71 be communicated with it, the diameter of vertical cover 72 is slightly larger than the external diameter of annular slot 82, vertical cover 72 is removably fixed on the bottom of drainage body 8 by the quick chuck 73 be located on this vertical cover 72 and drainage body 8 sidewall, laterally cover the middle part of 71 and rotating shaft 41 pivot joint be horizontally set in the middle part of frame 4 right flank, water ring cover can rotate around this rotating shaft 41;
Heater 10 is located on feed pipe 9, transition interfacing blue 5 and die head 6 periphery wall;
Castor is provided with bottom frame 4.
Refer to Fig. 1, Fig. 3 and Fig. 4, cutter shaft component 3 comprises bearing block 33, cutter shaft 31, upper end cover 32 and bottom end cover 35, bearing block 33 axially runs through and is fixed on the center position of transition interfacing blue 5 and die head 6, cutter shaft 31 is assemblied in bearing block 33 by bearing 34, upper end cover 32 and bottom end cover 35 are sheathed on cutter shaft 31, and being individually fixed in the upper and lower end of bearing block 33, the upper end of cutter shaft 31 is connected with the output shaft of differential speed motor 1 by shaft coupling 2.
Cutter holder assembly 11 comprises locking nut 114, knife rest cover 111, knife rest 112, moving knife 113 and spring 115, knife rest overlaps 111 fixed covers and is located on cutter shaft 31, and be adjacent to the bottom surface of bottom end cover 35, affixed and be evenly equipped with three knife rests radially extended 112 on the outer peripheral face of knife rest cover 111, the top of this knife rest 112 is provided with moving knife 113, the blade of moving knife 113 fits in the lower surface of die head 6, and be positioned at the lower port place of taper axially extending bore 62, locking nut 114 is threaded onto the lowest end of cutter shaft 31, spring 115 is sheathed on cutter shaft 31, and between knife rest cover 111 and locking nut 114.
The course of work of the present invention is: cutter shaft 31 of the present invention is become at right angle setting with the axis of extruder, material is extruded transition interfacing orchid 5 sent into by machine cone annular interior cavity 51 by feed pipe 9, and then the cannelure 61 entered in die head 6, vertically flow out from the taper axially extending bore 62 cannelure 61 bottom surface, differential speed motor 1 is with movable arbor 31 to rotate by shaft coupling 2, thus drive moving knife 113 to against the lower surface high-speed rotation of die head 6, thus cut off the vertical plastics flowed out from taper axially extending bore 62, the plastic pellet cut is flown out to surrounding by the centrifugal force of knife rest 112, the water added from outside enters into the annular cavity 81 in drainage body 8 by water inlet pipe 83, flow out from the annular slot 82 of drainage body 8, a ring-type cascade is formed like this in the periphery of die head 6, after the plastic pellet that driven knife 113 cuts touches cascade, automatically drop in water ring cover, flow out with current.
Whole pelletizing system is fixed in frame 4 by up-down adjustment mechanism 42, the convenient adjustment center of pelleter and the center of extruder;
As shown in Figure 5, unclamp quick chuck 73, water ring cover rotates along rotating shaft 41 and vertical cover 72 is separated with drainage body 8, exposes cutter holder assembly 11, just can easily change and adjust moving knife 113.
Above embodiment is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present invention, should be limited by each claim.
Claims (3)
1. a vertical Water ring granulator, is characterized in that, comprises differential speed motor, shaft coupling, cutter shaft component, frame, transition interfacing orchid, die head, water inlet pipe, water ring cover, feed pipe, drainage body, cutter holder assembly and up-down adjustment mechanism, wherein,
Described transition interfacing orchid is connected with the end face of described frame by the up-down adjustment mechanism be located on its end face, is provided with the cone annular interior cavity shunk gradually in described transition interfacing orchid downwards;
Described feed pipe is horizontally placed on the side of described transition interfacing orchid, and with described conical ring shape inner space;
Described die head is fixed on the bottom of described transition interfacing orchid, and its upper surface is provided with cannelure, the top of this cannelure and described conical ring shape inner space, and the groove bottom of described cannelure is provided with multiple taper axially extending bore shunk gradually downwards;
Described drainage body is sheathed on the outside of described die head, establishes closed annular cavity in described drainage body, and the bottom of this annular cavity is provided with and is communicated with extraneous annular slot;
Described water inlet pipe is communicated with the annular interior cavity of described drainage body;
Described cutter shaft component axially runs through the center of described transition interfacing orchid and die head;
Described differential speed motor is fixed on the end face of described frame, and its output shaft is connected by the top of shaft coupling with described cutter shaft component;
The sheathed bottom being fixed on described cutter shaft component of described cutter holder assembly;
Described water ring cover comprises and vertically covers and be vertically installed in this vertically cover bottom and transverse direction cover be communicated with it, described vertical cover is removably fixed on the bottom of described drainage body, the middle part of described laterally cover and the rotating shaft pivot joint be horizontally set in the middle part of described frame right flank
Described cutter shaft component comprises bearing block, cutter shaft, upper end cover and bottom end cover, described bearing block axially runs through and is fixed on the center position of described transition interfacing orchid and die head, described cutter shaft is assemblied in described bearing block, described upper end cover and bottom end cover are sheathed on described cutter shaft, and be individually fixed in the upper and lower end of described bearing block, the upper end of described cutter shaft is connected with the output shaft of described differential speed motor by described shaft coupling
Described cutter holder assembly comprises locking nut, knife rest cover, knife rest, moving knife and spring, described knife rest cover fixed cover is located on described cutter shaft, and be adjacent to the bottom surface of described bottom end cover, the outer peripheral face of described knife rest cover is connected with multiple knife rest radially extended, the top of this knife rest is provided with moving knife, the blade of described moving knife fits in the lower surface of described die head, and be positioned at the lower port place of described taper axially extending bore, described locking nut is threaded onto the lowest end of described cutter shaft, described spring housing is located on described cutter shaft, and between described knife rest cover and locking nut.
2. a kind of vertical Water ring granulator as claimed in claim 1, is characterized in that, described vertical cover is removably fixed on the bottom of described drainage body by the quick chuck be located on this vertical cover and drainage body sidewall.
3. a kind of vertical Water ring granulator as claimed in claim 1, is characterized in that, described vertical Water ring granulator also comprises the heater be located on described feed pipe, transition interfacing orchid and die head periphery wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310336666.XA CN103358421B (en) | 2013-08-02 | 2013-08-02 | vertical water ring granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310336666.XA CN103358421B (en) | 2013-08-02 | 2013-08-02 | vertical water ring granulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103358421A CN103358421A (en) | 2013-10-23 |
| CN103358421B true CN103358421B (en) | 2015-09-09 |
Family
ID=49361106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310336666.XA Expired - Fee Related CN103358421B (en) | 2013-08-02 | 2013-08-02 | vertical water ring granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358421B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399023A (en) * | 2017-09-07 | 2017-11-28 | 江苏方圣机械有限公司 | Horizontal pellet device and extruder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152652Y (en) * | 1993-05-11 | 1994-01-12 | 许维中 | Machine for making resin granules |
| US5728407A (en) * | 1995-05-26 | 1998-03-17 | Japan Vilene Company, Ltd. | Die for melt-blowing apparatus |
| CN201136238Y (en) * | 2007-12-05 | 2008-10-22 | 冯龙初 | Vertical plastic dicer cutter |
| CN102950615A (en) * | 2012-11-27 | 2013-03-06 | 凯迈(洛阳)机电有限公司 | Cutting device of vVertical granulator and vertical cutting device thereofgranulator |
| CN203438419U (en) * | 2013-08-02 | 2014-02-19 | 上海申嘉三和环保科技开发有限公司 | Vertical water ring pelletizer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6824371B2 (en) * | 2001-08-02 | 2004-11-30 | Gala Industries, Inc. | Insulation plug for underwater pelletizer die face recess |
-
2013
- 2013-08-02 CN CN201310336666.XA patent/CN103358421B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152652Y (en) * | 1993-05-11 | 1994-01-12 | 许维中 | Machine for making resin granules |
| US5728407A (en) * | 1995-05-26 | 1998-03-17 | Japan Vilene Company, Ltd. | Die for melt-blowing apparatus |
| CN201136238Y (en) * | 2007-12-05 | 2008-10-22 | 冯龙初 | Vertical plastic dicer cutter |
| CN102950615A (en) * | 2012-11-27 | 2013-03-06 | 凯迈(洛阳)机电有限公司 | Cutting device of vVertical granulator and vertical cutting device thereofgranulator |
| CN203438419U (en) * | 2013-08-02 | 2014-02-19 | 上海申嘉三和环保科技开发有限公司 | Vertical water ring pelletizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103358421A (en) | 2013-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004229040B2 (en) | Water flow guide for pelletizer | |
| CN203438419U (en) | Vertical water ring pelletizer | |
| CN103358421B (en) | vertical water ring granulator | |
| CN103962583B (en) | Automatic replacing device and method of ultrasonic cutting process tool | |
| CN104647631A (en) | Banburying, extrusion and granulation automatic all-in-one machine | |
| CN105034194B (en) | Full-automatic granule machine | |
| US4046497A (en) | Cutting apparatus | |
| JP2010105392A (en) | Device for machining die plate of extruder | |
| CN219291332U (en) | Antioxidant granulation device | |
| CN204160655U (en) | New-type paraffin comminutor | |
| CN202823512U (en) | Sand mill with non-blocked discharge separator | |
| CN216879218U (en) | Granulation equipment for hydrogenation reduction catalyst | |
| CN211807172U (en) | Extrusion processing equipment for semiconductive shielding material | |
| CN113618483A (en) | Heading machine cutter processingequipment | |
| CN202462695U (en) | Grain-sized dicing device for plastic extruder | |
| CN211440707U (en) | Hinge quick-opening type water ring granulating device | |
| CN210500926U (en) | Color matching granulator for producing color master batches | |
| CN203401628U (en) | Hot mould surface water ring granulator | |
| CN108859048B (en) | Extruder for improving smoothness of inner wall of pipe | |
| CN102861637A (en) | Sand mill of blockage-free discharging separator | |
| CN112895208A (en) | Granulation device and method for PVC stabilizer production | |
| CN214111039U (en) | Machine head granulating device for screw extruder | |
| CN2152652Y (en) | Machine for making resin granules | |
| CN205735903U (en) | A kind of for fervent water-cooled slicing device | |
| CN209110281U (en) | Blade shaft central water spray cools down cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |