CN201392071Y - Screw extruding dehydrator - Google Patents
Screw extruding dehydrator Download PDFInfo
- Publication number
- CN201392071Y CN201392071Y CN 200920089748 CN200920089748U CN201392071Y CN 201392071 Y CN201392071 Y CN 201392071Y CN 200920089748 CN200920089748 CN 200920089748 CN 200920089748 U CN200920089748 U CN 200920089748U CN 201392071 Y CN201392071 Y CN 201392071Y
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- CN
- China
- Prior art keywords
- screen cloth
- screw
- feeding box
- screw spindle
- box
- 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 screw extruding dehydrator. A rack thereof is provided with a feeding box and a discharging box; the upper end of the feeding box is provided with a feed inlet, the lower end of the discharging box is provided with a discharging outlet, and a screw main shaft is arranged between the feeding box and the discharging box; one end of the screw main shaft is connected with a power mechanism arranged on the rack; the screw main shaft is sleeved in a screen which is fixed on the feeding box and the discharging box by a screen bracket; the rack below the screen is provided with a water-receiving hopper which is provided with a water outlet; the screw main shaft consists of a conical column body and screw blades; in addition, the screw pitch of the screw blades decreases from the small end of the conical column body to the large end; and the small end of the conical column body is arranged on the feeding box. The screw extruding dehydrator adopts the screw main shaft with variable diameter, variable pitch and conicity and has reasonable structure, simple operation, high efficiency, low production cost and good economic benefit after being promoted.
Description
One. technical field:
The utility model relates to a kind of dehydration equipment of brewex's grains, particularly relates to a kind of screw extrusion dewaterer.
Two. background technology:
Brewery carries out saccharification and gelatinization to Fructus Hordei Germinatus and rice in the brewing beer process, Fructus Hordei Germinatus and rice after saccharification and the gelatinization filter, and filtered liquid enters next process as the raw material of beer brewing, and the solid under filtering is exactly brewex's grains.Brewex's grains mainly are made up of Fructus Hordei Germinatus, rice and hops, thereby brewex's grains are paid attention to by people day by day with abundant nutritive value and considerable output, and the competition mouth in promptly domestic brewex's grains market is play increasingly.But the moisture content of brewex's grains is greater than 85%, and the water content height transports inconvenience, brings difficulty also for its utilization.Therefore, must carry out mechanical dehydration to brewex's grains, make in the brewex's grains most of free moisture by original being reduced to more than 85% below 65%, the capital equipment that this mode of production adopts is exactly a dewaterer.The structure of existing dewaterer also has varied, and still, its volume is big, efficient is low, cost is higher, is unfavorable for promotion and implementation.
Three. the content of utility model:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of rational in infrastructure, simple to operate, efficient is high and production cost is low screw extrusion dewaterer is provided.
The technical solution of the utility model:
A kind of screw extrusion dewaterer, contain organic frame, material feeding box and feed box are installed on the described frame, described material feeding box upper end is provided with charging aperture, the lower end of described feed box is provided with discharging opening, and be provided with screw spindle between described material feeding box and the feed box, one end of this screw spindle is connected with actuating unit on being installed in described frame, described screw spindle is sleeved in the screen cloth, described screen cloth is fixed on described material feeding box and the feed box by the screen cloth support, the frame of described screen cloth below is provided with the water receiving bucket, and this water receiving bucket is provided with delivery port, and described screw spindle is made up of taper cylinder and helical blade, the pitch of described helical blade is successively decreased to big extreme direction from the small end of described taper cylinder, make screw spindle have the characteristics of reducing displacement band tapering, and the small end of described taper cylinder is installed on the described material feeding box.
Between described screen cloth support and the screen cloth support is the opposite opened structure, is convenient to dismounting; Described screen cloth support center fixed has big or small screen cloth.
The two ends of described screw spindle are connected with feed box with described material feeding box respectively with bearing block by bearing; Described actuating unit is made of reductor and buncher, and described reductor is connected with described screw spindle by shaft coupling.
The beneficial effects of the utility model:
1, the utility model adopts the screw spindle of reducing displacement band tapering, after material enters, under the promotion of this screw spindle, constantly advance, in the process of advancing, the volume of material is from large to small, promptly form certain extruding force, the moisture content of material is overflowed from sieve aperture, reach the effect of dehydration, its dehydrating effect is good and dewatering efficiency is high, in addition, the mode that power adopts buncher to combine with reductor, can control the rotating speed of main shaft, promptly reach the demand of production, use very convenient.
2, the utility model shortens the length of crush zone, can change the overall length of dewaterer, and it is few to make dewaterer have floor space, and the efficient advantages of higher is convenient to transportation simultaneously, installs and is used.
3, the utility model screen cloth support is the opposite opened structure, and mounting or dismounting are convenient, and screen cloth support center fixed has big or small screen cloth, is convenient to moisture content and overflows from sieve screen apertures.
4, the utility model screw spindle is by the bearings that is fixed on material feeding box and the feed box, and main shaft operates steadily, and its automaticity height is simple to operate.
5, the utility model scope of application is wide, and making rational in infrastructure, easy is easy to promote, and has good economic benefits.
Four. description of drawings:
Fig. 1 is the structural representation of screw extrusion dewaterer;
Fig. 2 is the vertical view of screw extrusion dewaterer shown in Figure 1;
Fig. 3 is the structural representation of screw spindle shown in Figure 1.
Five. the specific embodiment:
Embodiment: referring to Fig. 1-Fig. 3, among the figure, 1-material feeding box, 2-screw spindle, 3-screen cloth support, 4-striker plate, 5-feed box, 6-bearing block, the 7-reductor, 8-buncher, 9-frame, the 10-delivery port, 11-shaft coupling, 12-sprocket wheel, the 13-bolt, 14-bolt, 15-bolt, the 16-bolt, 17-bolt, 18-bolt.
The assembling mode of screw extrusion dewaterer: at first, screw spindle 2 is fixed in the middle of material feeding box 1 and the feed box 5 by bearing block 6, to be sleeved on striker plate 4 above the screw spindle 2 in the assembling process, screen cloth support 3 is fixed in the middle of material feeding box 1 and the feed box 5 by bolt 14,15, in the screen cloth support 3 screen cloth is installed, screw spindle 2 sealing the insides, screen cloth support 3 and screen cloth are opposite openeds; Secondly, the integral body that assembles above is placed on the frame 9, is fixed on the frame 9 by bolt 13,14; At last, reductor 7 is linked together with screw spindle 2 by connection draft gage 11, buncher 8 is connected with reductor 7 by sprocket wheel 12, and reductor 7 is fixed on the frame 9 by bolt 17, and buncher 8 is fixed on the frame 9 by bolt 18.The frame 9 of screen cloth below is provided with the water receiving bucket, and this water receiving bucket is provided with delivery port 10.Screw spindle 2 is made up of taper cylinder and helical blade, and the pitch of helical blade is successively decreased to big extreme direction from the small end of taper cylinder, and the small end of taper cylinder is installed on the material feeding box 1.
Operation principle: moisture 85% brewex's grains enter in the material feeding box 1, constantly move to feed box 5 under the thrust of screw spindle 2, and the volume of material is constantly to change in moving process, and from large to small, this is by the structure control of screw spindle 2.Because the quality of material can not change, in the process that volume diminishes, the free moisture that is contained in the material constantly is extruded, and reaches the purpose of mechanical dehydration, make and moisturely carry out discharging at the material below 65% by feed box 5, the sewage that is extruded is discharged by delivery port 10.
The pitch of the helical blade of the tapering of the taper cylinder of change screw spindle, change screw spindle and the specific constructive form of change screen cloth support and screen cloth can be formed a plurality of embodiment, be common excursion of the present utility model, do not describe in detail one by one at this.
Claims (3)
1. screw extrusion dewaterer, contain organic frame, material feeding box and feed box are installed on the described frame, described material feeding box upper end is provided with charging aperture, the lower end of described feed box is provided with discharging opening, and be provided with screw spindle between described material feeding box and the feed box, one end of this screw spindle is connected with actuating unit on being installed in described frame, described screw spindle is sleeved in the screen cloth, described screen cloth is fixed on described material feeding box and the feed box by the screen cloth support, the frame of described screen cloth below is provided with the water receiving bucket, this water receiving bucket is provided with delivery port, it is characterized in that: described screw spindle is made up of taper cylinder and helical blade, the pitch of described helical blade is successively decreased to big extreme direction from the small end of described taper cylinder, make screw spindle have the characteristics of reducing displacement band tapering, and the small end of described taper cylinder is installed on the described material feeding box.
2, screw extrusion dewaterer according to claim 1 is characterized in that: be the opposite opened structure between described screen cloth support and the screen cloth support, be convenient to dismounting; Described screen cloth support center fixed has big or small screen cloth.
3, screw extrusion dewaterer according to claim 1 and 2 is characterized in that: the two ends of described screw spindle are connected with feed box with described material feeding box respectively with bearing block by bearing; Described actuating unit is made of reductor and buncher, and described reductor is connected with described screw spindle by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920089748 CN201392071Y (en) | 2009-04-22 | 2009-04-22 | Screw extruding dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920089748 CN201392071Y (en) | 2009-04-22 | 2009-04-22 | Screw extruding dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392071Y true CN201392071Y (en) | 2010-01-27 |
Family
ID=41598893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920089748 Expired - Fee Related CN201392071Y (en) | 2009-04-22 | 2009-04-22 | Screw extruding dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392071Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315807A (en) * | 2014-09-24 | 2015-01-28 | 宜兴市格兰特干燥浓缩设备有限公司 | Screw squeezer |
| CN106739082A (en) * | 2016-11-11 | 2017-05-31 | 江苏荣豪生物环保科技有限公司 | A kind of screw extrusion dewaterer |
| CN107576154A (en) * | 2017-09-11 | 2018-01-12 | 山东宝星机械有限公司 | A kind of cock skin Anderson moisture expeller Anderson |
-
2009
- 2009-04-22 CN CN 200920089748 patent/CN201392071Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315807A (en) * | 2014-09-24 | 2015-01-28 | 宜兴市格兰特干燥浓缩设备有限公司 | Screw squeezer |
| CN106739082A (en) * | 2016-11-11 | 2017-05-31 | 江苏荣豪生物环保科技有限公司 | A kind of screw extrusion dewaterer |
| CN107576154A (en) * | 2017-09-11 | 2018-01-12 | 山东宝星机械有限公司 | A kind of cock skin Anderson moisture expeller Anderson |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20130422 |