CN2389780Y - Cylinder type oil press - Google Patents
Cylinder type oil press Download PDFInfo
- Publication number
- CN2389780Y CN2389780Y CN 99222267 CN99222267U CN2389780Y CN 2389780 Y CN2389780 Y CN 2389780Y CN 99222267 CN99222267 CN 99222267 CN 99222267 U CN99222267 U CN 99222267U CN 2389780 Y CN2389780 Y CN 2389780Y
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- CN
- China
- Prior art keywords
- oil
- cylinder
- hydraulic
- press
- type oil
- 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 relates to a cylinder-type oil press, which relates to a pressing machine which squeezes oil from substances containing the oil. The utility model comprises a hydraulic ram and an oil pump which is communicated with an inner cavity of the hydraulic ram via a hydraulic oil tube, wherein, an operating handle is arranged on the oil pump; the position of the upper section of the hydraulic ram is in sleeve joint with a circular cylinder; a pressure rod which can be extended upward to the position at the upper part of the inner cavity of the circular cylinder is arranged in the inner cavity of the hydraulic ram; the tail end of the pressure rod is fixed with a charging tray; vertical oil grooves are uniformly distributed on the inner wall of the circular cylinder; the lower part of the circular cylinder is provided with an oil outlet; the upper end of the circular cylinder is hermetically connected with a cylinder lid which can be dismounted. The cylinder-type oil press has the advantages of simple structure and high oil yield.
Description
The utility model relates to the forcing press that squeezes oil from oleaginous material.
General oil press, volume is big, and is very heavy, and shell supports with very big two channel-section steels or four round steel, and when filling with substance is very inconvenient, and because sealing is bad, heat-insulating property is poor, thereby oil yield is low.The patent No. is 92217915 disclosed V-type oil presses, though solved bulky, heavy and sealed bad drawback, but structure is very complicated again, it comprises base support device, hydraulic system, pressure conduction device, lifting device and oil expression device five major parts, and each part includes many parts, therefore, make the V-type oil press of this labyrinth, cost is very high.
The purpose of this utility model provides a kind of simple in structure, cartridge type oil press that oil yield is high.
This cartridge type oil press comprises hydraulic jack, the oil pump that is communicated with the inner chamber of hydraulic jack by hydraulic oil pipe, oil pump is provided with control crank, its design feature is fragment position socket one cylinder on hydraulic jack, in the inner chamber of hydraulic jack, be equipped with can more than reach the press rods of cylinder bore upper position, the end of press rods is fixed with charging tray, lower position at cylinder is provided with oil-out, be evenly equipped with the oil groove of vertical trend on the inwall of cylinder, the upper end sealing of cylinder is connected a cover that can take off.
Above-mentioned press rods is made of hydraulic stem and the push rod that is plugged on the hydraulic stem end, is connected to three-way connection on the above-mentioned hydraulic oil pipe.
During use, at first take off cover, pull control crank again and rise to the extreme higher position, beginning is feeded on charging tray.When filling with substance, packing into earlier to form afterwards the material of first blob of slag through squeezing, after shakeouing, the lid layer woven cloth is pulled control crank then, makes press rods drive charging tray and descends, pack on the woven cloth as stated above again material of second blob of slag, the rest may be inferred, until filling.Charging finishes, and it is good to cover cover and sealing and fixing, pulls control crank, and press rods is slowly risen, and the material of layering is exerted pressure, and along with the increase of pressure, oil just oozes out from material, flows into the bottom of cylinder along oil groove, and flows out from oil-out.Expressing process is pulled control crank after finishing, and press rods is descended, and the pressure in the cancellation cylinder takes off cover again, and the moving control crank of plate slowly rises, and takes out a blob of slag from top to bottom one by one.
From the above mentioned, this cartridge type oil press, a cover hydraulic means, a cylinder and a charging tray of being with cover have only been used, thereby structure is simple especially, easy to manufacture, cost is low, again because cover and cylinder are the sealing linking in expressing process, can guarantee the equilibrium of cylinder internal pressure, thereby the oil yield height.
Accompanying drawing shows the embodiment of cartridge type oil press, wherein Fig. 1 is the structural representation of cartridge type oil press, Fig. 2 is the view of cartridge type oil press when being unkitted cover after charging, Fig. 3 is the squeezing view of cartridge type oil press, Fig. 4 is the view of cartridge type oil press after having got a blob of slag, and Fig. 5 is the A-A profile of Fig. 1.
In the present embodiment, the cartridge type oil press comprises hydraulic jack 1, the oil pump 3 that is communicated with the inner chamber of hydraulic jack 1 by hydraulic oil pipe 2, be connected to three-way connection 11 on the hydraulic oil pipe 2, oil pump 3 is provided with control crank 4, control crank 4 minutes " rising ", " stop " and " decline " three gears, a cylinder 7 is fixed in the fragment position socket on hydraulic jack 1, in the inner chamber of hydraulic jack 1, be equipped with can more than reach the press rods 5 of cylinder 7 inner chamber upper positions, press rods 5 is made of hydraulic stem 12 and the push rod 13 that is plugged on hydraulic stem 12 ends, the end of push rod 13 is fixed with charging tray 6, lower position at cylinder 7 is provided with oil-out 8, be evenly equipped with the oil groove 9 of vertical trend on the inwall of cylinder 7, the upper end sealing of cylinder 7 is connected a cover that can take off 10.
In the accompanying drawing of present embodiment, 14 is hydraulic oil, and 15 are the oil expression raw material, and 16 for compiling Weave cotton cloth.
Claims (3)
1, a kind of cartridge type oil press, comprise hydraulic jack (1), the oil pump (3) that is communicated with the inner chamber of hydraulic jack (1) by hydraulic oil pipe (2), oil pump (3) is provided with control crank (4), it is characterized in that last fragment position socket one cylinder (7) at hydraulic jack (1), in the inner chamber of hydraulic jack (1), be equipped with can more than reach the press rods (5) of cylinder (7) inner chamber upper position, the end of press rods (5) is fixed with charging tray (6), lower position at cylinder (7) is provided with oil-out (8), be evenly equipped with the oil groove (9) of vertical trend on the inwall of cylinder (7), the upper end sealing of cylinder (7) is connected a cover that can take off (10).
2, cartridge type oil press according to claim 1 is characterized in that being connected on the hydraulic oil pipe (2) three-way connection (11).
3, cartridge type oil press according to claim 1 is characterized in that press rods (5) is made of hydraulic stem (12) and the push rod (13) that is plugged on hydraulic stem (12) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222267 CN2389780Y (en) | 1999-09-08 | 1999-09-08 | Cylinder type oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222267 CN2389780Y (en) | 1999-09-08 | 1999-09-08 | Cylinder type oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389780Y true CN2389780Y (en) | 2000-08-02 |
Family
ID=34012683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222267 Expired - Fee Related CN2389780Y (en) | 1999-09-08 | 1999-09-08 | Cylinder type oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389780Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418754C (en) * | 2006-07-22 | 2008-09-17 | 韩卫国 | Soybean oil press and its making process |
-
1999
- 1999-09-08 CN CN 99222267 patent/CN2389780Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418754C (en) * | 2006-07-22 | 2008-09-17 | 韩卫国 | Soybean oil press and its making process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |