CN109016606A - A kind of pressafiner - Google Patents
A kind of pressafiner Download PDFInfo
- Publication number
- CN109016606A CN109016606A CN201810660613.6A CN201810660613A CN109016606A CN 109016606 A CN109016606 A CN 109016606A CN 201810660613 A CN201810660613 A CN 201810660613A CN 109016606 A CN109016606 A CN 109016606A
- Authority
- CN
- China
- Prior art keywords
- level
- draining net
- shell
- transmission shaft
- spiral transmission
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention discloses a kind of pressafiner, including speed reducer (1), it is characterized in that, the spiral transmission shaft (2) being arranged in the speed reducer (1) and shell (3) is sequentially connected, shell (3) are stretched out in the end of spiral transmission shaft (2), and bend pipe (9) are provided with immediately below hollow spiral transmission axial outlet, it does not contact between the two, bend pipe (9) one end is connected to catch basin (6) outlet；Lower part of the housing is fixedly connected with supporting leg (8), the top of the shell (3) is provided with feed inlet (7), the lower part of the shell (3) is equipped with collecting tank (6), level-one draining net (4) and second level draining net (5) are equipped in the shell (3), level-one draining net (4) is mutually fixedly connected with feed inlet (7), second level draining net (5) is series at after level-one draining net (4), forms two independent squeeze sections.It can solve the problems, such as that material dewatering is non-uniform, and dehydrating effect can be improved, material is not easy to block in use.
Description
Technical field
The invention belongs to natural extract raw material dehydration processing equipment technical field, in particular to a kind of pressafiners.
Background technique
Natural extract needs to remove the moisture in raw material before extraction, in order to which solvent can smoothly enter into inside material.It
So extract raw material be usually agricultural product or industrial crops, moisture is very high, if directly drying will cause energy consumption it is high, it is at high cost,
The unfavorable result such as low output.
Pressafiner used at present is mostly that screw pitch becomes narrow gradually or the types such as draining net diameter is gradually reduced, principle
All it is to generate biggish pressure moisture in material is made to leach to reduce material moisture, if it is pericarp pomace class raw material, can contains
There are the dopes such as part pulp, jam, internal moisture compression can not be leached smoothly, show the object closer apart from draining net
Expect that dehydrating effect is better, the closer material dewatering effect of distance axis is poorer, causes that dehydration is uneven, dehydrating effect is undesirable.
Chinese utility model patent application number 201620233294.7 discloses a kind of pressafiner, including casing, machine
Be equipped with fluid channel, feed inlet be connected to fluid channel, discharge port and discharge outlet in shell, fluid channel it is interior equipped with helical axis and
First screen frame, the first screen frame are set in outside helical axis, and there are gap between the first screen frame and helical axis, the first screen frame is equipped with the
One sieve pore, the second screen frame is equipped on helical axis at the position of the discharge port, and the second screen frame is equipped with the second sieve pore, spiral
The filtrate channel being connected to the second sieve pore is equipped in axis, the helical axis is driven by transmission mechanism.Although this squeezer is realized
Twice pressing, but twice pressing role is unobvious, does not solve the problems, such as that pressafiner squeezing is non-uniform, and only
It is bad to pericarp fruit dreg type material effect for slurry.
Summary of the invention
The present invention is directed to overcome the deficiencies of existing technologies, in view of the above-mentioned problems, a kind of pressafiner is provided, the letter of its structure
It is single reliable, it can solve the problems, such as that material dewatering is non-uniform, and dehydrating effect can be improved, material is not easy to block in use.
In order to solve the above technical problem, the present invention provides following technical schemes:
A kind of pressafiner, including speed reducer 1, which is characterized in that the speed reducer 1 and the spiral being arranged in shell 3
Transmission shaft 2 is sequentially connected, and lower part of the housing is connect with supporting leg 8, and the top of the shell 3 is provided with feed inlet 7, the shell 3
Downside is equipped with collecting tank 6, is equipped with level-one draining net 4 and second level draining net 5, level-one draining net 4 and feed inlet 7 in the shell 3
It is mutually fixedly connected, second level draining net 5 is series at after level-one draining net 4, forms two independent squeeze sections, spiral transmission shaft 2
End stretch out shell 3, and be provided with bend pipe 9 immediately below hollow spiral transmission axial outlet, do not contact between the two, bend pipe 9
One end is connected to the outlet of catch basin 6.
Preferably, spiral transmission shaft 2 is hollow integrated axis, and multiple row back taper drain hole is offered on spiral transmission shaft,
The drain hole vertex of a cone is into spiral transmission shaft.
Preferably, the level-one draining net, 4, second level draining net 5 be import be greater than outlet conical hollow form, institute
It states level-one draining net 4, offer multiple back taper drain holes on second level draining net 5, the vertex of a cone is outside.
Preferably, 5 entrance spiral transmission shaft 2 of second level draining net is equipped with two groups of poking bars in right-angled intersection, is used for
The material that level-one draining net 4 comes out is beaten again mixed.
Compared with prior art, the present invention have it is following the utility model has the advantages that
(1), it can solve the problems, such as that squeezer dehydration is non-uniform；(2), dehydrating effect is good, material moisture ratio after squeezing
The low 10-20% of moisture after conventional press squeezing；(3), squeezing is divided into two self-contained process, and single process stroke is short, in use
Material is not easy to block.Suitable for various types material, especially internal moisture when using conventional helical squeezer is not easy to leach
Pericarp fruit dreg type material, good dehydration can be played.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pressafiner of the present invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1, a kind of pressafiner, including speed reducer 1, the speed reducer 1 are passed with the spiral being arranged in shell 3
Axis 2 is sent to be sequentially connected, it is 0.3-0.8 meters that 3 length of shell is stretched out in the end of spiral transmission shaft 2, and hollow spiral transmission shaft goes out
It is provided with bend pipe 9 immediately below mouthful, is not contacted between the two, 9 one end of bend pipe is connected to the outlet of catch basin 6；Lower part of the housing and supporting leg 8
Connection, the top of the shell 3 are provided with feed inlet 7, and the downside of the shell 3 is equipped with collecting tank 6, is equipped in the shell 3
Level-one draining net 4 and second level draining net 5, level-one draining net 4 are fixedly connected with 7 phase of feed inlet, and second level draining net 5 is series at level-one
After draining net 4, two independent squeeze sections are formed.The level-one draining net, 4, second level draining net 5 be import be greater than outlet
Conical hollow form, offer multiple back taper drain holes on the level-one draining net 4, second level draining net 5, the vertex of a cone to
Outside.5 entrance spiral transmission shaft 2 of second level draining net is equipped with two groups of poking bars in right-angled intersection, is used for level-one draining net 4
Material out is beaten mixed again.
Above-mentioned spiral transmission shaft 2 is hollow integrated axis, and multiple row back taper drain hole, draining are offered on spiral transmission shaft
The hole vertex of a cone is into spiral transmission shaft.
The course of work, material enter level-one draining net 4 from feed inlet 7, from the helical blade on spiral transmission shaft 2 to pusher
It send, since 4 diameter of level-one draining net constantly reduces, volume of material is constantly compressed, and moisture is forced out in material, and moisture can be to resistance
The lesser direction movement of power, moisture can enter spiral shell by the drain hole on spiral transmission shaft 2 in the material of screw conveyor shaft 2
It revolves in transmission shaft 2, enters collecting tank 6 by bend pipe 9, moisture can pass through level-one draining net 4 in the material of level-one draining net 4
On drain hole flow into collecting tank 6, material enters from level-one draining net 4 can by two groups on spiral transmission shaft 2 after second level draining net 5
In the poking bar of right-angled intersection, material is beaten mixed and is moved backward with the helical blade on spiral transmission shaft 2, due to second level draining
5 diameter of net constantly reduces, and volume of material is constantly compressed, and moisture is forced out in material, and moisture can be transported to the lesser direction of resistance
Dynamic, moisture can be entered in spiral transmission shaft 2 by the drain hole on spiral transmission shaft in the material of screw conveyor shaft 2, be passed through
It crosses bend pipe 9 and enters collecting tank 6, moisture can be flowed by the online drain hole of second level draining in the material of second level draining net 5
Collecting tank 6 squeezes out the water come and enters storage pool, and material falls into next process after squeezing, and expressing process is completed.
It the foregoing is merely embodiments of the present invention are illustrated, is not intended to restrict the invention, for the technology of this field
For personnel, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on be should be included in
Within protection scope of the present invention.
Claims (4)
1. a kind of pressafiner, including speed reducer (1), which is characterized in that be arranged in the speed reducer (1) and shell (3)
Shell (3) are stretched out in the end of spiral transmission shaft (2) transmission connection, spiral transmission shaft (2), and hollow spiral transmission axial outlet is just
Lower section is provided with bend pipe (9), does not contact between the two, and bend pipe (9) one end is connected to catch basin (6) outlet；Lower part of the housing and branch
Leg (8) is fixedly connected, and the top of the shell (3) is provided with feed inlet (7), and the lower part of the shell (3) is equipped with collecting tank
(6), level-one draining net (4) and second level draining net (5), level-one draining net (4) and feed inlet (7) phase are equipped in the shell (3)
It is fixedly connected, second level draining net (5) is series at after level-one draining net (4), forms two independent squeeze sections.
2. pressafiner according to claim 1, it is characterised in that: spiral transmission shaft (2) is hollow integrated axis and axis
On offer multiple row back taper drain hole, the drain hole vertex of a cone is into spiral transmission shaft.
3. pressafiner according to claim 1, it is characterised in that: the level-one draining net (4), second level draining net
It (5) is that import is greater than the conical hollow form exported, the level-one draining net (4), second level draining offer multiple on the net
Back taper drain hole, the vertex of a cone are outside.
4. pressafiner according to claim 1, it is characterised in that: second level draining net (5) entrance spiral transmission shaft
(2) two groups of poking bars in right-angled intersection are equipped with, the material for coming out level-one draining net (4) is beaten mixed again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660613.6A CN109016606A (en) | 2018-06-25 | 2018-06-25 | A kind of pressafiner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660613.6A CN109016606A (en) | 2018-06-25 | 2018-06-25 | A kind of pressafiner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109016606A true CN109016606A (en) | 2018-12-18 |
Family
ID=64610835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810660613.6A Pending CN109016606A (en) | 2018-06-25 | 2018-06-25 | A kind of pressafiner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109016606A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06292993A (en) * | 1993-04-09 | 1994-10-21 | Hitachi Zosen Corp | Screw type dehydrater |
| CN2332722Y (en) * | 1997-12-30 | 1999-08-11 | 陈泽华 | Vegetables fiberizing auto-separator |
| CN202923002U (en) * | 2012-12-07 | 2013-05-08 | 陕西科技大学 | Double-screw squeezing-based domestic oil press |
| CN203291600U (en) * | 2013-05-22 | 2013-11-20 | 黄金全 | Potato pulp separator |
| KR20140005060U (en) * | 2013-03-14 | 2014-09-24 | 김동진 | Aduteration spin-dryer |
| CN206140978U (en) * | 2016-09-08 | 2017-05-03 | 吉林工程技术师范学院 | Soybean polypeptide nutrient fluid factory supplies squeezes equipment |
| CN206568596U (en) * | 2017-01-18 | 2017-10-20 | 云南珍特农业科技有限公司 | A kind of extraction element of food vegetable oil |
| CN207240943U (en) * | 2017-08-08 | 2018-04-17 | 河北国惠环保科技有限公司 | A kind of high-efficiency helical extruding-desiccation machine |
-
2018
- 2018-06-25 CN CN201810660613.6A patent/CN109016606A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06292993A (en) * | 1993-04-09 | 1994-10-21 | Hitachi Zosen Corp | Screw type dehydrater |
| CN2332722Y (en) * | 1997-12-30 | 1999-08-11 | 陈泽华 | Vegetables fiberizing auto-separator |
| CN202923002U (en) * | 2012-12-07 | 2013-05-08 | 陕西科技大学 | Double-screw squeezing-based domestic oil press |
| KR20140005060U (en) * | 2013-03-14 | 2014-09-24 | 김동진 | Aduteration spin-dryer |
| CN203291600U (en) * | 2013-05-22 | 2013-11-20 | 黄金全 | Potato pulp separator |
| CN206140978U (en) * | 2016-09-08 | 2017-05-03 | 吉林工程技术师范学院 | Soybean polypeptide nutrient fluid factory supplies squeezes equipment |
| CN206568596U (en) * | 2017-01-18 | 2017-10-20 | 云南珍特农业科技有限公司 | A kind of extraction element of food vegetable oil |
| CN207240943U (en) * | 2017-08-08 | 2018-04-17 | 河北国惠环保科技有限公司 | A kind of high-efficiency helical extruding-desiccation machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |