Oil residue separation device for grain and oil processing

Abstract

The utility model relates to the technical field of grain and oil processing, in particular to an oil residue separation device for grain and oil processing, which comprises a separation barrel and a separation mechanism, the separation mechanism comprises a first conical leakage net, a second conical leakage net, a lantern ring, a separation wall and a leakage net ring, the first conical leakage net is fixedly connected with the leakage net ring and is positioned at the lower end of the leakage net ring, and the second conical leakage net is positioned at the lower end of the separation wall. The separation wall is fixedly connected with the leakage net ring and located at the lower end of the leakage net ring, the lantern ring is in threaded connection with the separation wall and arranged on the outer surface wall of the separation wall in a sleeving mode, the lantern ring is located at the lower end of the separation wall, the second conical leakage net is fixedly connected with the lantern ring and located at the lower end of the lantern ring, and the first conical leakage net and the second conical leakage net are embedded in the separation barrel. The filtering quality is improved by adopting a double-filtering mode, and the filtering efficiency of grain and oil can be improved by adopting a conical structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grain and oil processing, especially relates to an oil residue separation device for grain and oil processing. BACKGROUND

[0002] At present, the separation device for grain and oil processing is a device used in the process of grain and oil processing to separate oil residue from the preliminarily pressed grain and oil, which can remove the residue in the grain and oil and improve the purity of the grain and oil. The traditional oil residue separation device does not have a feeding auxiliary structure, so it cannot perform a preliminary filtering operation on the raw materials during feeding, and has a single function.

[0003] The prior art CN114733263A provides an oil residue separation device for grain and oil processing, which includes a fixed base, an oil pressing cylinder and a spiral shaft. The oil pressing cylinder is fixedly installed on the upper part of the fixed base, and the spiral shaft is movably installed in the interior of the oil pressing cylinder. The inner side of the fixed base is provided with a separation barrel at one end of the oil pressing cylinder. The inner side of the separation barrel movably installs a first filter screen. The inner side of the separation barrel is fixedly installed with a second filter screen at the upper part of the first filter screen. The front end of the fixed base is fixedly installed with an oil outlet for oil outlet. The rear end of the fixed base is fixedly installed with a residue discharge pipe for residue discharge. The lower part of the residue discharge pipe is provided with a residue collection box.

[0004] However, in the prior art, the planar filter screen structure has a slow filtering efficiency for grain and oil and oil residue, and the planar filter screen affects the filtering efficiency of the grain and oil. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an oil residue separation device for grain and oil processing, which solves the technical problem of the slow filtering efficiency of the planar filter screen structure for grain and oil and oil residue in the prior art, and the planar filter screen affecting the filtering efficiency of the grain and oil.

[0006] To achieve the above-mentioned purpose, the utility model adopts an oil residue separation device for grain and oil processing, which includes a separation barrel and a separation mechanism. The separation mechanism includes a first conical screen, a second conical screen, a sleeve ring, a separation wall and a screen ring. The first conical screen is fixedly connected with the screen ring and located at the lower end of the screen ring. The separation wall is fixedly connected with the screen ring and located at the lower end of the screen ring. The sleeve ring is threadedly connected with the separation wall and sleeved on the outer wall of the separation wall, and the sleeve ring is located at the lower end of the separation wall. The second conical screen is fixedly connected with the sleeve ring and located at the lower end of the sleeve ring. The first conical screen and the second conical screen are respectively embedded in the interior of the separation barrel.

[0007] The separation barrel includes an upper barrel body and a lower barrel body. The upper barrel body is fixedly connected with the lower barrel body and located at the upper end of the lower barrel body.

[0008] The upper barrel body comprises an upper barrel body, an inner limiting ring, an exhaust pipe, a top cover and a support column, the inner limiting ring is fixedly connected with the upper barrel body and embedded in the inner part of the upper barrel body, the exhaust pipe is fixedly connected with the upper barrel body and located on the outer surface wall of the upper barrel body, and the exhaust pipe is communicated with the upper barrel body, the number of the support columns is multiple groups, each group of the support columns is fixedly connected with the exhaust pipe and located at one end of the exhaust pipe, and the top cover is fixedly connected with the multiple groups of support columns and located at the upper end of the multiple groups of support columns.

[0009] The lower barrel body comprises a lower barrel body, an oil outlet pipe and a mounting foot, the oil outlet pipe is fixedly connected with the lower barrel body and located on the outer surface wall of the lower barrel body, and the oil outlet pipe is communicated with the lower barrel body, and the number of the mounting feet is multiple groups, each group of the mounting feet is fixedly connected with the lower barrel body and located at the lower end of the lower barrel body.

[0010] The separation mechanism further comprises a support rod and a handle rod, the number of the support rods is two groups, the two groups of support rods are fixedly connected with the screen ring and located at the upper end of the screen ring, and the number of the handle rods is multiple groups, each group of the handle rods is fixedly connected with the corresponding support rod and located at the outer surface wall of the corresponding support rod.

[0011] The oil residue separation device for grain oil processing is characterized in that the first conical screen and the second conical screen are supported and installed by the separation barrel, the first conical screen and the second conical screen are connected by the screen ring, the separation wall and the sleeve ring, a double-layer filtering structure is formed, the pressed grain oil is poured into the separation barrel, the grain oil is first filtered by the first conical screen to filter and separate the oil residue in the grain oil, the grain oil sequentially passes through the first conical screen and the second conical screen to be double-filtered to improve the filtering effect, the conical screen can provide a larger filtering area through the conical structure, more fluid can be filtered at the same time to improve the filtering efficiency, and the separation mechanism can be quickly taken out from the inside of the separation barrel for replacement, the double-filtering mode is adopted to improve the filtering quality, and the conical structure can improve the filtering efficiency of the grain oil. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0013] Figure 1 is a structural schematic view of an oil residue separation device for grain and oil processing.

[0014] Figure 2 is a side view of an oil residue separation device for grain and oil processing.

[0015] Figure 3 is a Figure 2 A-A line internal structure sectional view of the utility model.

[0016] 101-first conical screen, 102-second conical screen, 103-sleeve ring, 104-separation wall, 105-screen ring, 106-upper barrel body, 107-inner limiting ring, 108-exhaust pipe, 109-top cover, 110-strut, 111-lower barrel body, 112-oil outlet pipe, 113-mounting foot, 114-strut, 115-grip rod. DETAILED DESCRIPTION

[0017] Please refer to Figures 1 to 3 , the utility model provides a kind of oil residue separation device for grain and oil processing, including separation barrel, further including separation mechanism, the separation mechanism includes first conical screen 101, second conical screen 102, sleeve ring 103, separation wall 104 and screen ring 105, the first conical screen 101 with the screen ring 105 is fixedly connected, and located the lower end of screen ring 105, the separation wall 104 with the screen ring 105 is fixedly connected, and located the lower end of screen ring 105, the sleeve ring 103 with the separation wall 104 is screw connection, and is set on the outer wall of separation wall 104, and the sleeve ring 103 is located the lower end of separation wall 104, the second conical screen 102 with the sleeve ring 103 is fixedly connected, and located the lower end of sleeve ring 103, the first conical screen 101 and the second conical screen 102 are respectively embedded in the inside of separation barrel.

[0018] In the embodiment, the separation barrel supports and installs the first conical screen 101 and the second conical screen 102, and the first conical screen 101 and the second conical screen 102 are connected by the screen ring 105, the separation wall 104 and the sleeve ring 103, to form a double-layer filtering structure, pour the grain oil of pressing processing into the separation barrel, filter the grain oil by the first conical screen 101 for the first time, filter and separate the oil residue in the grain oil, and the grain oil sequentially passes through the first conical screen 101 and the second conical screen 102, to perform double filtration and improve the filtering effect, meanwhile, the conical screen can provide larger filtering area by conical structure, more fluid filtration can be performed at the same time, to improve the filtering efficiency, and the separation mechanism can be quickly taken out from the inside of the separation barrel for replacement.

[0019] Further, the separation barrel comprises an upper barrel body and a lower barrel body, the upper barrel body is fixedly connected with the lower barrel body and located at the upper end of the lower barrel body.

[0020] In the embodiment, the lower barrel body supports and fixes the upper barrel body, and the separation mechanism is embedded and installed through the upper barrel body, and the lower barrel body is used for discharging filtered grain oil.

[0021] Further, the upper barrel body comprises an upper barrel body 106, an inner limiting ring 107, an exhaust pipe 108, a top cover 109 and a support column 110, the inner limiting ring 107 is fixedly connected with the upper barrel body 106 and embedded in the inner part of the upper barrel body 106, the exhaust pipe 108 is fixedly connected with the upper barrel body 106 and located at the outer wall of the upper barrel body 106, and the exhaust pipe 108 communicates with the upper barrel body 106, the number of the support column 110 is multiple groups, each group of the support column 110 is fixedly connected with the exhaust pipe 108 and located at one end of the exhaust pipe 108, and the top cover 109 is fixedly connected with multiple groups of the support column 110 and located at the upper end of multiple groups of the support column 110.

[0022] In the embodiment, the inner limiting ring 107 is installed and fixed by the upper barrel body 106, the mesh ring 105 is supported by the inner limiting ring 107, the exhaust pipe 108 communicates the upper barrel body 106 with the outside to keep the air pressure balance in the separation barrel, and the support column 110 supports the top cover 109, and the top cover 109 prevents external foreign matters from entering the inner part of the exhaust pipe 108.

[0023] Further, the lower barrel body comprises a lower barrel body 111, an oil outlet pipe 112 and a mounting foot 113, the oil outlet pipe 112 is fixedly connected with the lower barrel body 111 and located at the outer wall of the lower barrel body 111, and the oil outlet pipe 112 communicates with the lower barrel body 111, and the number of the mounting foot 113 is multiple groups, each group of the mounting foot 113 is fixedly connected with the lower barrel body 111 and located at the lower end of the lower barrel body 111.

[0024] In the embodiment, the mounting foot 113 supports and realizes the installation and fixation of the lower barrel body 111, and the oil outlet pipe 112 is used for discharging filtered grain oil for subsequent processing.

[0025] Further, the separating mechanism further comprises a plurality of supporting rods 114 and a plurality of holding rods 115, the two groups of supporting rods 114 are respectively fixedly connected to the upper ends of the screen ring 105, and each group of holding rods 115 is fixedly connected to the outer wall of the corresponding supporting rod 114.

[0026] In the embodiment, the supporting rods 114 are used to fix the holding rods 115, and the combination of the supporting rods 114 and the holding rods 115 can facilitate the operation when the separating mechanism is replaced, thereby improving the operation convenience.

[0027] The above only discloses a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right range, the person skilled in the art can understand that all or part of the processes of the above-mentioned embodiments are implemented, and the equivalent changes made according to the utility model claims still belong to the range covered by the utility model.

Claims

1. An oil residue separation device for grain oil processing, comprising a separation barrel, characterized in that, It further comprises a separation mechanism; The separation mechanism comprises a first conical screen, a second conical screen, a sleeve ring, a separation wall and a screen ring, the first conical screen is fixedly connected with the screen ring and located at the lower end of the screen ring, the separation wall is fixedly connected with the screen ring and located at the lower end of the screen ring, the sleeve ring is threadedly connected with the separation wall and sleeved on the outer wall of the separation wall, and the sleeve ring is located at the lower end of the separation wall, the second conical screen is fixedly connected with the sleeve ring and located at the lower end of the sleeve ring, and the first conical screen and the second conical screen are respectively embedded in the interior of the separation barrel.

2. The oil residue separation device for grain oil processing according to claim 1, characterized in that, The separation barrel comprises an upper barrel body and a lower barrel body, the upper barrel body is fixedly connected with the lower barrel body and located at the upper end of the lower barrel body.

3. The oil residue separation device for grain oil processing according to claim 2, characterized in that, The upper barrel body comprises an upper barrel body, an inner limiting ring, an exhaust pipe, a top cover and a support, the inner limiting ring is fixedly connected with the upper barrel body and embedded in the interior of the upper barrel body, the exhaust pipe is fixedly connected with the upper barrel body and located on the outer wall of the upper barrel body, and the exhaust pipe is in communication with the upper barrel body, the number of the supports is multiple groups, each group of the supports is fixedly connected with the exhaust pipe and located at one end of the exhaust pipe respectively, and the top cover is fixedly connected with the multiple groups of supports and located at the upper end of the multiple groups of supports.

4. The oil residue separation device for grain oil processing according to claim 2, characterized in that, The lower barrel body comprises a lower barrel body, an oil outlet pipe and a mounting foot, the oil outlet pipe is fixedly connected with the lower barrel body and located on the outer wall of the lower barrel body, and the oil outlet pipe is in communication with the lower barrel body, the number of the mounting feet is multiple groups, each group of the mounting feet is fixedly connected with the lower barrel body and located at the lower end of the lower barrel body respectively.

5. The oil residue separation device for grain oil processing according to claim 1, characterized in that, The separation mechanism further comprises a support rod and a handle rod, the number of the support rods is two groups, two groups of the support rods are fixedly connected with the screen ring and located at the upper end of the screen ring respectively, and the number of the handle rods is multiple groups, each group of the handle rods is fixedly connected with the corresponding support rod and located on the outer wall of the corresponding support rod respectively.

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