CN110588042A - Rapeseed oil squeezing equipment for edible oil processing - Google Patents

Rapeseed oil squeezing equipment for edible oil processing Download PDF

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Publication number
CN110588042A
CN110588042A CN201910886746.XA CN201910886746A CN110588042A CN 110588042 A CN110588042 A CN 110588042A CN 201910886746 A CN201910886746 A CN 201910886746A CN 110588042 A CN110588042 A CN 110588042A
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China
Prior art keywords
cylinder
screening
rapeseed oil
drying
drum
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CN201910886746.XA
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Chinese (zh)
Inventor
张宗国
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Anhui Heron Sesame Oil Co Ltd
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Anhui Heron Sesame Oil Co Ltd
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Priority to CN201910886746.XA priority Critical patent/CN110588042A/en
Publication of CN110588042A publication Critical patent/CN110588042A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/20—Stationary drums with moving interior agitators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B30B9/16—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 operating with two or more screws or worms
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/02—Pretreatment
    • C11B1/04—Pretreatment of vegetable raw material
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • F26B23/06—Heating arrangements using electric heating resistance heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/007—Dust filtering; Exhaust dust filters

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Fats And Perfumes (AREA)

Abstract

The invention discloses rapeseed oil squeezing equipment for processing edible oil, which comprises a hopper, a screening cylinder, a drying cylinder, an extruding cylinder, an electric cabinet, a supporting plate and a supporting frame, wherein a discharging pipe is arranged at the lower end of the hopper, the screening cylinder, the drying cylinder and the extruding cylinder are respectively provided with a feeding pipe at the upper side of one end of a cylinder body, a discharging pipe is arranged at the lower side of the other end of the cylinder body, a first screw blade shaft is arranged in the screening cylinder, a screening area is arranged at the lower part of the cylinder body, a scrap collecting cover is arranged at the outer side of the screening area, a second screw blade shaft is arranged in the drying cylinder, a heating cover is wrapped at the outer side of the cylinder body, two extruding screw rods which move in opposite directions are arranged in the. The rapeseed oil press is reasonable in structural design, has screening, drying and squeezing functions by adopting an integrated design based on a spiral conveying principle, meets the requirement for batch squeezing of rapeseed oil, has the advantages of small occupied volume and high squeezing efficiency, and is beneficial to popularization and use.

Description

一种食用油加工用菜籽油压榨设备Rapeseed oil pressing equipment for edible oil processing

技术领域technical field

本发明涉及食用油加工备技术领域，尤其涉及一种食用油加工用菜籽油压榨设备。The invention relates to the technical field of edible oil processing equipment, in particular to rapeseed oil pressing equipment for edible oil processing.

背景技术Background technique

菜籽油就是我们俗称的采油，又叫油菜籽油、香菜油，使用油菜籽榨出来的一种食用油。在现有的技术中，油菜籽榨油分为冷压榨油和热压榨油两种，冷压榨油是在油菜籽压榨前不经加热或低温的状态下，送入压榨机中压榨，榨出的油温度较低，一般不需要精炼，经过沉淀过滤后得到成品油，油的品质较高，但是加工效率低，出油率低，浪费严重；热压榨油是在油菜籽榨油前先将油菜籽经过清洗、破碎后进行高温热处理，使油料内部的细胞破坏，促使蛋白质变性，降低油脂粘度等以适于压榨取油和提高出油率。Rapeseed oil is what we commonly call oil extraction, also known as rapeseed oil, coriander oil, a kind of edible oil squeezed out of rapeseed. In the existing technology, rapeseed oil pressing is divided into two types: cold pressing oil and hot pressing oil. Cold pressing oil is sent to the press for pressing before rapeseed pressing without heating or low temperature. The temperature of the oil is low, generally no refining is required, and the finished oil is obtained after sedimentation and filtration. The quality of the oil is high, but the processing efficiency is low, the oil yield is low, and the waste is serious; hot pressing oil is to press the rapeseed before oil pressing. After the seeds are cleaned and crushed, they are subjected to high-temperature heat treatment to destroy the cells inside the oil plant, promote protein denaturation, reduce the viscosity of the oil, etc., so that it is suitable for pressing oil and increasing the oil yield.

传统的菜籽油压榨设备一般都是将油菜籽用炒锅炒制后，在用粉碎机将其粉碎，粉碎后再送入螺旋挤压机中进行压榨出油，上述的菜籽油压榨设备是各台加工设备之间分开工作，在完成一道工序后需要经过一段距离输送后在送达到下一工序，造成生产效率低下。因此，需要对传统的菜籽油压榨设备进行优化改进。The traditional rapeseed oil pressing equipment generally fry the rapeseed in a frying pan, pulverize it with a pulverizer, and then send it to the screw extruder to squeeze out the oil. The above rapeseed oil pressing equipment is Each processing equipment works separately. After completing a process, it needs to be transported for a certain distance before being sent to the next process, resulting in low production efficiency. Therefore, it is necessary to optimize and improve the traditional rapeseed oil pressing equipment.

发明内容Contents of the invention

本发明的目的在于克服传统技术中存在的上述问题，提供一种食用油加工用菜籽油压榨设备。The object of the present invention is to overcome the above-mentioned problems existing in the traditional technology, and provide a rapeseed oil pressing equipment for edible oil processing.

为实现上述技术目的，达到上述技术效果，本发明是通过以下技术方案实现：In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:

一种食用油加工用菜籽油压榨设备，包括料斗、筛分筒、烘干筒、挤压筒、电机柜、托板和支撑架，所述料斗的下端设有出料管，所述筛分筒、烘干筒、挤压筒各自位于筒体一端上侧设有进料管，位于筒体另一端下侧设有出料管，所述进料管、出料管均设有法兰盘，所述料斗的出料管与筛分筒的进料管连通，所述筛分筒的出料管与烘干筒的进料管连通，所述烘干筒的出料管与挤压筒的出料管连通；所述筛分筒内设有第一螺叶轴，所述筛分筒位于筒体下部设有筛分区，所述筛分区均布有筛孔，所述筛分区的外侧设有集屑罩，所述烘干筒内设有第二螺叶轴，所述烘干筒位于筒体外侧包覆有加热罩，所述挤压筒内并排设有两个相向运动的挤压螺杆，所述第一螺叶轴、第二螺叶轴、挤压螺杆各自的一端贯穿所在的筒体，并通过联轴器与位于电机柜中的驱动电机输出轴固连，所述电机柜的底侧通过托板与支撑架固定，所述料斗、筛分筒、烘干筒、挤压筒分别与支撑架固定。A rapeseed oil pressing equipment for edible oil processing, comprising a hopper, a screening cylinder, a drying cylinder, an extrusion cylinder, a motor cabinet, a pallet and a support frame, the lower end of the hopper is provided with a discharge pipe, and the sieve The separating cylinder, drying cylinder and extruding cylinder are respectively provided with a feed pipe on the upper side of one end of the cylinder body, and a discharge pipe is provided on the lower side of the other end of the cylinder body. The feed pipe and discharge pipe are both provided with flanges The discharge pipe of the hopper is connected with the feed pipe of the screening cylinder, the discharge pipe of the screening cylinder is connected with the feed pipe of the drying cylinder, and the discharge pipe of the drying cylinder is connected with the extrusion The discharge pipe of the cylinder is connected; the first screw shaft is provided in the screening cylinder, and the screening cylinder is located at the lower part of the cylinder body to provide a screening area, and the screening area is evenly distributed with sieve holes. A chip collecting cover is provided on the outside, a second screw shaft is provided inside the drying cylinder, a heating cover is placed on the outside of the cylinder, and two oppositely moving cylinders are arranged side by side in the extrusion cylinder Extrusion screw, one end of each of the first screw shaft, the second screw shaft, and the extrusion screw runs through the barrel where they are located, and is fixedly connected with the output shaft of the drive motor located in the motor cabinet through a coupling. The bottom side of the motor cabinet is fixed with the supporting frame through the supporting plate, and the hopper, the screening cylinder, the drying cylinder and the extruding cylinder are respectively fixed with the supporting frame.

进一步地，上述食用油加工用菜籽油压榨设备中，所述支撑架的底部设有与地基固定的锚固板。Further, in the above rapeseed oil pressing equipment for edible oil processing, the bottom of the support frame is provided with an anchor plate fixed to the foundation.

进一步地，上述食用油加工用菜籽油压榨设备中，所述筛分筒、烘干筒、挤压筒各自位于筒体端板内壁固定有与内部轴体配合的定位块。Further, in the rapeseed oil pressing equipment for edible oil processing mentioned above, the screening cylinder, the drying cylinder, and the extrusion cylinder are respectively located on the inner wall of the end plate of the cylinder body and fixed with a positioning block that cooperates with the inner shaft.

进一步地，上述食用油加工用菜籽油压榨设备中，所述集屑罩为弧形罩体，其一端通过合页与筛分筒铰接，另一端通过紧固螺钉与位于筛分筒外壁的定位条固连。Further, in the rapeseed oil pressing equipment for edible oil processing mentioned above, the debris collection cover is an arc-shaped cover, one end of which is hinged to the screening cylinder through a hinge, and the other end is connected to the screen located on the outer wall of the screening cylinder through fastening screws. The positioning bar is fixed.

进一步地，上述食用油加工用菜籽油压榨设备中，所述加热罩呈管状结构，其内部设有螺旋加热电阻丝。Further, in the above rapeseed oil pressing equipment for edible oil processing, the heating mantle has a tubular structure, and a spiral heating resistance wire is arranged inside it.

进一步地，上述食用油加工用菜籽油压榨设备中，所述烘干筒位于筒体的端部开设有排气孔，所述排气孔处装有防尘过滤塞。Further, in the rapeseed oil pressing equipment for edible oil processing mentioned above, the end of the drying cylinder located at the cylinder body is provided with a vent hole, and a dust-proof filter plug is installed at the vent hole.

本发明的有益效果是：The beneficial effects of the present invention are:

本发明结构设计合理，采用基于螺旋输送原理的一体式设计，具有筛分、烘干和挤压压榨功能，满足对菜籽油的批量压榨需求，具有占用体积小，压榨效率高的优点，利于推广使用。The invention has a reasonable structural design, adopts an integrated design based on the principle of screw conveying, has the functions of screening, drying and extrusion, meets the demand for batch pressing of rapeseed oil, has the advantages of small occupied volume, and high pressing efficiency, which is beneficial to Promotional use.

当然，实施本发明的任一产品并不一定需要同时达到以上的所有优点。Of course, implementing any product of the present invention does not necessarily need to achieve all the above advantages at the same time.

附图说明Description of drawings

为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that are required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

图1为本发明整体的内部结构示意图；Fig. 1 is a schematic diagram of the overall internal structure of the present invention;

图2为本发明整体的外部结构示意图；Fig. 2 is a schematic diagram of the overall external structure of the present invention;

图3为本发明中集屑罩的结构示意图；Fig. 3 is a schematic structural view of the dust collection cover in the present invention;

附图中，各部件的标号如下：In the accompanying drawings, the labeling of each component is as follows:

1-料斗，2-筛分筒，3-烘干筒，4-挤压筒，5-电机柜，6-托板，7-支撑架，8-第一螺叶轴，9-筛分区，10-集屑罩，101-合页，102-定位条，103-紧固螺钉，11-第二螺叶轴，12-加热罩，13-挤压螺杆，14-联轴器，15-驱动电机。1-hopper, 2-screening cylinder, 3-drying cylinder, 4-extruding cylinder, 5-electrical cabinet, 6-supporting plate, 7-support frame, 8-first screw shaft, 9-screening area, 10-dust collecting cover, 101-hinge, 102-positioning bar, 103-fastening screw, 11-second screw shaft, 12-heating mantle, 13-extrusion screw, 14-coupling, 15-drive motor.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

请参阅图1-3所示，本实施例为一种食用油加工用菜籽油压榨设备，包括料斗1、筛分筒2、烘干筒3、挤压筒4、电机柜5、托板6和支撑架7，料斗1的下端设有出料管，筛分筒2、烘干筒3、挤压筒4各自位于筒体一端上侧设有进料管，位于筒体另一端下侧设有出料管，进料管、出料管均设有法兰盘；料斗1的出料管与筛分筒2的进料管连通，筛分筒2的出料管与烘干筒3的进料管连通，烘干筒3的出料管与挤压筒4的出料管连通。挤压筒4的出料管下方放置有过滤筛(图中未示出)，用于过滤油渣。Please refer to Figures 1-3, this embodiment is a rapeseed oil pressing equipment for edible oil processing, including a hopper 1, a screening cylinder 2, a drying cylinder 3, an extrusion cylinder 4, a motor cabinet 5, and a supporting plate 6 and the support frame 7, the lower end of the hopper 1 is provided with a discharge pipe, the screening cylinder 2, the drying cylinder 3, and the extrusion cylinder 4 are respectively located on the upper side of one end of the cylinder body and provided with a feed pipe located on the lower side of the other end of the cylinder body There is a discharge pipe, the feed pipe and the discharge pipe are equipped with flanges; the discharge pipe of the hopper 1 is connected with the feed pipe of the screening cylinder 2, and the discharge pipe of the screening cylinder 2 is connected with the drying cylinder 3 The feed pipe of the drying cylinder 3 is communicated with the discharge pipe of the extruding cylinder 4 . A filter screen (not shown in the figure) is placed below the discharge pipe of the extrusion cylinder 4 for filtering oil residue.

本实施例中，筛分筒2内设有第一螺叶轴8，筛分筒2位于筒体下部设有筛分区9，筛分区9均布有筛孔，筛孔的孔径小于芝麻的最小粒径。筛分区9的外侧设有集屑罩10，集屑罩10为弧形罩体，其一端通过合页101与筛分筒9铰接，另一端通过紧固螺钉103与位于筛分筒2外壁的定位条102固连。In this embodiment, the screening cylinder 2 is provided with a first screw shaft 8, and the screening cylinder 2 is provided with a screening section 9 at the lower part of the cylinder body. particle size. The outside of the screening area 9 is provided with a dust collection cover 10, which is an arc-shaped cover body, one end of which is hinged to the screening cylinder 9 through a hinge 101, and the other end is connected to the outer wall of the screening cylinder 2 through a fastening screw 103. The positioning bar 102 is fixedly connected.

本实施例中，烘干筒3内设有第二螺叶轴11，烘干筒3位于筒体外侧包覆有加热罩12，加热罩12呈管状结构，其内部设有螺旋加热电阻丝。烘干筒3位于筒体的端部开设有排气孔，排气孔处装有防尘过滤塞。In this embodiment, a second screw shaft 11 is provided inside the drying cylinder 3 , and the drying cylinder 3 is located outside the cylinder and covered with a heating cover 12 . The heating cover 12 is in a tubular structure with a spiral heating resistance wire inside. The drying cylinder 3 is provided with an exhaust hole at the end of the cylinder body, and a dust-proof filter plug is installed at the exhaust hole.

本实施例中，挤压筒4内并排设有两个相向运动的挤压螺杆13，第一螺叶轴8、第二螺叶轴11、挤压螺杆13各自的一端贯穿所在的筒体，并通过联轴器14与位于电机柜5中的驱动电机15输出轴固连。筛分筒2、烘干筒3、挤压筒4各自位于筒体端板内壁固定有与内部轴体配合的定位块。电机柜5的底侧通过托板6与支撑架7固定，料斗1、筛分筒2、烘干筒3、挤压筒4分别与支撑架7固定。支撑架的底部设有与地基固定的锚固板。In this embodiment, two extruding screws 13 that move toward each other are arranged side by side in the extruding cylinder 4, and one end of each of the first screw shaft 8, the second screw shaft 11, and the extruding screw 13 runs through the cylinder where they are located. And it is fixedly connected with the output shaft of the driving motor 15 located in the motor cabinet 5 through the shaft coupling 14 . The screening cylinder 2, the drying cylinder 3, and the extruding cylinder 4 are respectively located on the inner wall of the end plate of the cylinder and fixed with a positioning block matched with the internal shaft. The bottom side of the motor cabinet 5 is fixed to the support frame 7 through the supporting plate 6, and the hopper 1, the screening cylinder 2, the drying cylinder 3, and the extrusion cylinder 4 are respectively fixed to the support frame 7. The bottom of the support frame is provided with an anchor plate fixed to the foundation.

本实施例的一个具体应用为：本实施例结构设计合理，采用基于螺旋输送原理的一体式设计，压榨具体操作为，将菜籽放入料斗1，在重力作用下进入筛分筒2，筛分筒2中第一螺叶轴8在输送物料过程中，使其内的细微杂质从筛分区9滤出。物料随后进入烘干筒3，在第二螺叶轴11的作用下缓慢前进，前进过程中在加热罩12加热作用下挥发水汽，水汽从排气孔向外排出。烘干后的物料进入挤压筒4，在挤压螺杆13作用下压榨出油，油液及滤渣从最后的出料管排出，可简单过滤得到菜籽油。油渣可通过浸提方式进行再提取。满足对菜籽油的批量压榨需求，具有占用体积小，压榨效率高的优点，利于推广使用A specific application of this embodiment is: the structural design of this embodiment is reasonable, and an integrated design based on the principle of screw conveying is adopted. The first screw shaft 8 in the sub-cylinder 2 filters out the fine impurities in the material from the screening area 9 during the process of conveying the material. The material then enters the drying cylinder 3 and slowly advances under the action of the second screw shaft 11. During the advancement, the water vapor is volatilized under the heating action of the heating mantle 12, and the water vapor is discharged from the exhaust hole. The dried material enters the extruding cylinder 4, and is squeezed out by the action of the extruding screw 13, and the oil and filter residue are discharged from the final discharge pipe, and can be simply filtered to obtain rapeseed oil. Oil residue can be re-extracted by leaching. It meets the demand for batch pressing of rapeseed oil, has the advantages of small footprint and high pressing efficiency, and is conducive to popularization and use

以上公开的本发明优选实施例只是用于帮助阐述本发明。优选实施例并没有详尽叙述所有的细节，也不限制该发明仅为具体实施方式。显然，根据本说明书的内容，可作很多的修改和变化。本说明书选取并具体描述这些实施例，是为了更好地解释本发明的原理和实际应用，从而使所属技术领域技术人员能很好地理解和利用本发明。本发明仅受权利要求书及其全部范围和等效物的限制。The preferred embodiments of the invention disclosed above are only to help illustrate the invention. The preferred embodiments do not exhaust all details nor limit the invention to specific implementations. Obviously, many modifications and variations can be made based on the contents of this specification. This description selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The invention is to be limited only by the claims, along with their full scope and equivalents.

Claims (6)

1. The utility model provides a rapeseed oil squeezes equipment for edible oil processing which characterized in that: the screening drum, the drying drum and the extruding drum are respectively positioned on the upper side of one end of the drum body and are provided with a feeding pipe, the lower side of the other end of the drum body is provided with a discharging pipe, the feeding pipes and the discharging pipes are respectively provided with a flange plate, the discharging pipe of the hopper is communicated with the feeding pipe of the screening drum, the discharging pipe of the screening drum is communicated with the feeding pipe of the drying drum, and the discharging pipe of the drying drum is communicated with the discharging pipe of the extruding drum; the utility model discloses a screening section of thick bamboo, including screening section of thick bamboo, drying cylinder, extrusion cylinder, the conveyer belt is equipped with the support frame, be equipped with first spiral shell leaf axle in the screening section of thick bamboo, the screening section of thick bamboo is located the barrel lower part and is equipped with the screening district, screening district equipartition has the sieve mesh, the outside of screening district is equipped with the collection bits cover, be equipped with second spiral shell leaf axle in the drying cylinder, the drying cylinder is located the barrel outside cladding and has the heating mantle, be equipped with two relative motion's extrusion screw rod in the extrusion cylinder side by side, the barrel at place is run through to first spiral shell leaf axle, second spiral shell leaf axle, extrusion screw rod respective one end to link firmly through shaft coupling and the driving motor output shaft that is located in.
2. Rapeseed oil pressing equipment for edible oil processing according to claim 1, characterized in that: and an anchoring plate fixed with the foundation is arranged at the bottom of the support frame.
3. Rapeseed oil pressing equipment for edible oil processing according to claim 1, characterized in that: the screening cylinder, the drying cylinder and the extrusion cylinder are respectively positioned on the inner wall of the end plate of the cylinder body and are fixedly provided with positioning blocks matched with the inner shaft body.
4. Rapeseed oil pressing equipment for edible oil processing according to claim 1, characterized in that: the chip collecting cover is an arc-shaped cover body, one end of the chip collecting cover is hinged with the screening cylinder through a hinge, and the other end of the chip collecting cover is fixedly connected with a positioning strip located on the outer wall of the screening cylinder through a fastening screw.
5. Rapeseed oil pressing equipment for edible oil processing according to claim 1, characterized in that: the heating cover is of a tubular structure, and a spiral heating resistance wire is arranged in the heating cover.
6. Rapeseed oil pressing equipment for edible oil processing according to claim 1, characterized in that: the end part of the drying cylinder, which is positioned on the cylinder body, is provided with an exhaust hole, and a dustproof filter plug is arranged at the exhaust hole.
CN201910886746.XA 2019-09-19 2019-09-19 Rapeseed oil squeezing equipment for edible oil processing Pending CN110588042A (en)

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CN111716793A (en) * 2020-07-01 2020-09-29 陈静 Cold-pressing and hot-pressing mixed oil press

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GB883051A (en) * 1956-12-28 1961-11-22 George Scott & Son London Ltd Improvements relating to processes for rendering oil bearing materials
CN106675770A (en) * 2015-11-07 2017-05-17 衡阳智源农业科技有限公司 Small-sized spiral tea oil squeezer
CN206405018U (en) * 2016-12-27 2017-08-15 惠安壁虎装饰设计有限公司 A kind of drum sieve for sieving tealeaves
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CN111643923A (en) * 2020-06-09 2020-09-11 温州吉象化学股份有限公司 Preparation equipment and method for efficiently purifying ferrous salt for chemical reagent
CN111716793A (en) * 2020-07-01 2020-09-29 陈静 Cold-pressing and hot-pressing mixed oil press

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Application publication date: 20191220