CN105479794A - Oil press - Google Patents
Oil press Download PDFInfo
- Publication number
- CN105479794A CN105479794A CN201610004634.3A CN201610004634A CN105479794A CN 105479794 A CN105479794 A CN 105479794A CN 201610004634 A CN201610004634 A CN 201610004634A CN 105479794 A CN105479794 A CN 105479794A
- Authority
- CN
- China
- Prior art keywords
- oil
- base
- way cylinder
- housing
- platen
- 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.)
- Pending
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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
- B30B9/04—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 press rams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses an oil press which comprises an outer frame, a bidirectional oil cylinder, a pressure plate and an oil pressing room. The bidirectional oil cylinder, the pressure plate and the oil pressing room are arranged in the outer frame. The bidirectional oil cylinder is in transmission connection with the pressure plate. The pressure plate is connected with a piston of the oil pressing room. A base is arranged at the bottom of the outer frame. Supports are arranged at the two ends of the base. The supports are fixedly connected with the base. The outer frame is welded to the base. A pressure gauge is arranged on the bidirectional oil cylinder. An oil discharging valve and a heater are arranged on the oil pressing room. An oil pump is arranged on one side of the outer frame. An oil pipe is arranged on the oil pump. The oil pump is communicated with the bidirectional oil cylinder through the oil pipe. The oil pipe is provided with a one-way throughway valve and a reversing valve. The oil press can be used for conducting heating automatically, the oil extraction rate is increased, operation is convenient, performance is stable and reliable, and operation is convenient.
Description
Technical field
The present invention relates to a kind of agricultural machinery technological field, particularly relate to a kind of oil press.
Background technology
Oil press just refers to the effect by means of mechanical external force, by improving temperature, activates oil molecule, the machine squeezed out from oil plant by grease.Domestic oil press, hydraulic press liquefaction machine, spiral liquefaction machine, novel hydraulic oil press, high-efficiency precision can be divided into filter oil press, full automatic oil press.
Extract edible oil in plant and have two kinds of processes, point chemistry gets oil process and physics gets oil process, namely our said lixiviation process (chemistry) and milling process (physics) at ordinary times, milling process has long history, its technical process is fairly simple: after oil plant is cooked, frying, and by the method for machinery, oil is squeezed out from oil plant.Ancient milling process, needs operating personnel to pay heavy manual labor.And in the crushed dregs of fat (oil cake), residua content is quite high, thus waste very valuable oil resource.Modern milling process has been the operation of industrialization automation, but the problem that in the dregs of fat, residua content is high still can not solve.Distinguish cold-press and hot moulding method from the pretreatment of the raw material of squeezing, be also ripe squeezing method.To be exactly raw material directly drop into oil press extruding without parch or steam by raw material fuel-displaced in cold press, and this method oil product color is relatively shallow, and color is brighter, but oil yield is low, and oil plant is tasteless thick, aromatic.And ripe squeezing will pass through oven dry oil crops before squeezing, object reduces raw material moisture, increases activity and the mobility of grease molecules, thus improve oil yield, ensure the aromatic of oily taste.But also destroy the chemical structural constituent of oil product, cause the color of oil darker, more black.
Oil plant is extruded fuel-displaced process: when oil plant enters in oil extruder thorax, along with squeezing thorax rotates, and pressure increase.Seed material extrudes continuous jam-packed along with grease, mutually produces pressure and cause the plastic deformation of seed material, especially in rupture of oil film place and bonding one between the squeezing material particle of directly contact.Like this after being extruded bombing bore, squeeze material and be not loose media, and form a kind of plastic, be called oil cake.Due to the double action of temperature and pressure during squeezing, protein can continue to go bad, and material plasticity is squeezed in impact then, in a word, and the fuel-displaced effect of squeezing that the suitable guarantee of protein denaturation degree is best.Current existing oil press complex structure, inconvenient operation, structural stability is not high, and oil yield is lower.
Summary of the invention
The technical problem to be solved in the present invention is to provide one can self-heating, promotes oil yield, easy to operate, stable and reliable for performance, easy to operate oil press.
For solving the problem, the present invention adopts following technical scheme: a kind of oil press, comprise housing, two-way cylinder, platen and oil expression room, described two-way cylinder, platen and oil expression room are located in housing, described two-way cylinder and platen are in transmission connection, described platen is connected with the room piston that extracts oil, the platen arranged can extrude raw material, two-way cylinder can apply pressure to platen, keep convenient and reliable operation, stable and reliable operation, heater can heat oil expression room, thus lifting oil yield, need not can heat raw material before squeezing, reduce procedure of processing, support on base conveniently carries out installation to be fixed, described outer frame bottom is provided with base, described base two ends are provided with support, described support is fixedly connected with base, described housing welds with base, described two-way cylinder is provided with Pressure gauge, described oil expression room is provided with delivery valve and heater, described housing side is provided with oil pump, described oil pump is provided with oil pipe, described oil pump is communicated with two-way cylinder by oil pipe, described oil pipe is provided with unidirectional check valve and reversal valve.
As preferably, described two-way cylinder is fixedly connected with housing, and holding structure is reliably compact.
As preferably, described oil expression room is fixedly connected with housing, and holding structure is reliably compact.
As preferably, described heater is electric heater, and the efficiency of heating surface is high, and firing rate is fast.
As preferably, described oil pipe is brass oil pipe, and long service life is corrosion-resistant.
This technical scheme has can self-heating, promotes oil yield, easy to operate, stable and reliable for performance, easy to operate feature.
The invention has the beneficial effects as follows: the platen of setting can extrude raw material, two-way cylinder can apply pressure to platen, keep convenient and reliable operation, stable and reliable operation, heater can heat oil expression room, thus promotes oil yield, need not can heat before squeezing to raw material, reduce procedure of processing, the support on base conveniently carries out installation to be fixed.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structure chart of a kind of oil press of the present invention.
Detailed description of the invention
Consult shown in Fig. 1, a kind of oil press, comprise housing 1, two-way cylinder 2, platen 3 and oil expression room 4, described two-way cylinder 2, platen 3 and oil expression room 4 are located in housing 1, described two-way cylinder 2 is in transmission connection with platen 3, described platen 3 is connected with room 4 piston that extracts oil, base 5 is provided with bottom described housing 1, described base 5 two ends are provided with support 6, in use, raw material is put in oil expression room 4, open heater 9 and carry out heating 15-20 minute, regulated by the unidirectional check valve 12 on oil pump 10 and reversal valve 13, two-way cylinder 2 pairs of platens 3 are made to apply pressure, move in oil expression room 4 and extract oil, after completing, fluid is discharged from delivery valve 8, described support 6 is fixedly connected with base 5, described housing 1 welds with base 5, described two-way cylinder 2 is provided with Pressure gauge 7, described oil expression room 4 is provided with delivery valve 8 and heater 9, described housing 1 side is provided with oil pump 10, described oil pump 10 is provided with oil pipe 11, described oil pump 10 is communicated with two-way cylinder 2 by oil pipe 11, described oil pipe 11 is provided with unidirectional check valve 12 and reversal valve 13.
Described two-way cylinder 2 is fixedly connected with housing 1, and in use, holding structure is reliably compact.
Described oil expression room 4 is fixedly connected with housing 1, and in use, holding structure is reliably compact.
Described heater 9 is electric heater, and in use, the efficiency of heating surface is high, and firing rate is fast.
Described oil pipe 11 is brass oil pipe, in use, long service life, corrosion-resistant.
In use, raw material is put in oil expression room 4, open heater 9 and carry out heating 15-20 minute, regulated by the unidirectional check valve 12 on oil pump 10 and reversal valve 13, two-way cylinder 2 pairs of platens 3 are made to apply pressure, move in oil expression room 4 and extract oil, after completing, fluid is discharged from delivery valve 8.
The invention has the beneficial effects as follows: the platen of setting can extrude raw material, two-way cylinder can apply pressure to platen, keep convenient and reliable operation, stable and reliable operation, heater can heat oil expression room, thus promotes oil yield, need not can heat before squeezing to raw material, reduce procedure of processing, the support on base conveniently carries out installation to be fixed.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection scope of the present invention; therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (5)
1. an oil press, it is characterized in that: comprise housing, two-way cylinder, platen and oil expression room, described two-way cylinder, platen and oil expression room are located in housing, described two-way cylinder and platen are in transmission connection, described platen is connected with the room piston that extracts oil, described outer frame bottom is provided with base, described base two ends are provided with support, described support is fixedly connected with base, described housing welds with base, described two-way cylinder is provided with Pressure gauge, described oil expression room is provided with delivery valve and heater, described housing side is provided with oil pump, described oil pump is provided with oil pipe, described oil pump is communicated with two-way cylinder by oil pipe, described oil pipe is provided with unidirectional check valve and reversal valve.
2. oil press according to claim 1, is characterized in that: described two-way cylinder is fixedly connected with housing.
3. oil press according to claim 1, is characterized in that: described oil expression room is fixedly connected with housing.
4. oil press according to claim 1, is characterized in that: described heater is electric heater.
5. oil press according to claim 1, is characterized in that: described oil pipe is brass oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004634.3A CN105479794A (en) | 2016-01-07 | 2016-01-07 | Oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004634.3A CN105479794A (en) | 2016-01-07 | 2016-01-07 | Oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105479794A true CN105479794A (en) | 2016-04-13 |
Family
ID=55667223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610004634.3A Pending CN105479794A (en) | 2016-01-07 | 2016-01-07 | Oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105479794A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626482A (en) * | 2016-12-21 | 2017-05-10 | 新昌县雪溪峰油茶专业合作社 | Oil tea processing oil pressing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300597A (en) * | 2000-04-28 | 2001-10-30 | Ntn Corp | Solidifying method of grinding sludge and recycling system thereof |
| CN102649320A (en) * | 2012-02-17 | 2012-08-29 | 临沂为民机械有限公司 | Hydraulic vertical type oil press |
| CN203267247U (en) * | 2012-12-07 | 2013-11-06 | 王学文 | Twist ring type hydraulic oil press |
| CN104139548A (en) * | 2014-07-10 | 2014-11-12 | 郭奋生 | Linseed oil presser and method for pressing oil by utilizing linseed oil presser |
| CN204222242U (en) * | 2014-10-09 | 2015-03-25 | 安徽燕之坊食品有限公司 | A kind of oil press |
-
2016
- 2016-01-07 CN CN201610004634.3A patent/CN105479794A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300597A (en) * | 2000-04-28 | 2001-10-30 | Ntn Corp | Solidifying method of grinding sludge and recycling system thereof |
| CN102649320A (en) * | 2012-02-17 | 2012-08-29 | 临沂为民机械有限公司 | Hydraulic vertical type oil press |
| CN203267247U (en) * | 2012-12-07 | 2013-11-06 | 王学文 | Twist ring type hydraulic oil press |
| CN104139548A (en) * | 2014-07-10 | 2014-11-12 | 郭奋生 | Linseed oil presser and method for pressing oil by utilizing linseed oil presser |
| CN204222242U (en) * | 2014-10-09 | 2015-03-25 | 安徽燕之坊食品有限公司 | A kind of oil press |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626482A (en) * | 2016-12-21 | 2017-05-10 | 新昌县雪溪峰油茶专业合作社 | Oil tea processing oil pressing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |