Filtering device for edible oil production

Abstract

The utility model relates to the technical field of edible oil processing equipment, and provides a filtering device for edible oil production, which comprises an oil container, a mounting ring and a discharge pipe arranged on the bottom surface, close to the center, of the oil container; the two mounting grooves are formed in the inner walls, opposite to each other, of the oil container; the two connecting blocks are fixedly mounted on the opposite surfaces of the mounting ring, and a handle is arranged on the surface of the mounting ring. According to the edible oil filtering device, the connecting blocks on the surface of the mounting ring are embedded in the mounting grooves, edible oil is poured into the oil container, large particles are initially filtered through the filtering holes in the surface of the first filtering plate, suspended solids, fibers, small particles and the like in the particles are filtered through the filtering holes in the surface of the second filtering plate, and the filtering holes become smaller from large to small, so that the filtering efficiency is improved. Trace pigments in the edible oil are filtered in cooperation with an activated carbon plate, the transparency of the edible oil is improved, and the filtering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible oil processing equipment, in particular to a filtering device for edible oil production. Background Art

[0002] Edible oil refers to animal or vegetable oils used in the process of making food. It is liquid at room temperature. Due to reasons such as the source of raw materials, processing technology and quality, most common edible oils are vegetable oils, including rapeseed oil, peanut oil, corn oil, olive oil, etc.

[0003] In the prior art, edible oil obtained by pressing generally contains more impurities and needs to be filtered to obtain oil with good quality and color. However, the existing filtering device for edible oil production has a single structure and only filters through a simple filter net. It cannot effectively separate solid particles, suspended matter and some pigments in the edible oil, resulting in the filtered edible oil failing to meet the purity standard. Therefore, a solution is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the edible oil obtained by pressing generally contains more impurities and needs to be filtered to obtain oil with better quality and color. However, the existing filtering device for edible oil production has a single structure and only filters through a simple filter net, which cannot effectively separate solid particles, suspended matter and some pigments in the edible oil, resulting in the edible oil after filtering failing to meet the purity standard.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a filtering device for edible oil production, comprising: an oil container and a mounting ring, a discharge pipe, which is arranged on the bottom surface of the oil container near the center; and further comprising:

[0006] Two mounting grooves are provided on the inner wall of the oil container at opposite positions;

[0007] Two connecting blocks are fixedly mounted on surfaces opposite to the mounting ring, and handles are provided on the surface of the mounting ring;

[0008] Two positioning shafts, bearings of which are embedded inside the two connecting blocks;

[0009] The activated carbon plate is movably mounted on the surface of the bottom of the mounting ring by bolts.

[0010] Preferably, the two connecting blocks are slidably embedded in the mounting groove, and half-face gears are fixedly mounted on the surfaces of the two positioning shafts.

[0011] The technical effect of adopting the above further solution is: the connecting block is limited by the installation groove, and at the same time, the positioning shaft fixes the half-face gear on the surface.

[0012] Preferably, a second filter plate is fixedly installed on the surface of one of the half-face gears, and a first filter plate is fixedly installed on the surface of the other half-face gear.

[0013] The technical effect of adopting the above further solution is: when the half-face gear rotates, it drives the second filter plate and the first filter plate on the surface to rotate, which is convenient for cleaning the surface.

[0014] Preferably, a handle is arranged on the surface of the mounting ring away from the activated carbon plate, and a rotating shaft is movably embedded in the interior of the two connecting blocks.

[0015] The technical effect of adopting the above further solution is: by arranging a handle on the surface of the mounting ring, it is convenient to move the mounting ring, and at the same time, the connecting block limits and supports the rotating shaft.

[0016] Preferably, a card slot is formed on the surface of one side of the two rotating shafts, and a transmission gear is fixedly installed on the surface of one end of the two rotating shafts.

[0017] The technical effect of adopting the above further solution is: by forming a card slot on the surface of the rotating shaft, it is convenient for limiting work, and when the rotating shaft rotates, it drives the transmission gear on the surface to rotate.

[0018] Preferably, the two transmission gears are meshed with the half-face gears, and a limiting slot is formed on the surface of one side of the two connecting blocks.

[0019] The technical effect of adopting the above further solution is: when the transmission gear rotates, it drives the engaged half-face gear to rotate, and at the same time, the limiting slot formed on the surface of the connecting block positions the internal parts.

[0020] Preferably, springs are fixedly installed inside the two limiting slots, and a clamping block is fixedly installed on the surface of one end of the two springs.

[0021] The technical effect of adopting the above further solution is: by connecting the two ends of the spring to the surfaces of the limiting slot and the clamping block, the spring provides a resetting ability for the clamping block.

[0022] Preferably, the two clamping blocks are slidably embedded inside the limiting slot, and one end of the two clamping blocks is movably embedded inside the card slot.

[0023] The technical effect of adopting the above further solution is: the limiting slot limits the clamping block, and at the same time, one end of the clamping block is embedded inside the card slot for limiting work.

[0024] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0025] 1. In the present utility model, by holding the handle, the connecting block on the surface of the mounting ring is inserted into the interior of the mounting groove, and edible oil is poured into the oil storage container. The larger particles are initially filtered through the filter holes on the surface of the first filter plate, and then the suspended matter, fibers, and smaller particles are filtered through the filter holes on the surface of the second filter plate. Moreover, the filter holes are arranged from large to small, and in combination with the activated carbon plate, the trace pigments present in the edible oil are filtered, improving the transparency of the edible oil and enhancing the filtering effect.

[0026] 2. In the present utility model, both ends of the spring are connected to the surfaces of the limiting groove and the clamping block. When the clamping block is pushed, one end is disengaged from the interior of the clamping groove to release the limit, and then the rotating shaft is rotated to drive the transmission gear on the surface to rotate, driving the meshing half gear to rotate around the positioning shaft as a fixed point, so that the second filter plate and the first filter plate are disengaged from the interior of the mounting ring for cleaning, facilitating subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 FIG. is a schematic side view structure diagram of a filtering device for edible oil production proposed by the present utility model;

[0028] Figure 2 FIG. is a partially unfolded structure diagram of a filtering device for edible oil production proposed by the present utility model;

[0029] Figure 3 FIG. is a schematic cross-sectional view structure diagram of a filtering device for edible oil production proposed by the present utility model;

[0030] Figure 4 FIG. is a schematic enlarged structure diagram of part A in a filtering device for edible oil production proposed by the present utility model Figure 2 in the present utility model.

[0031] LEGEND DESCRIPTION:

[0032] 1. Oil storage container; 101. Discharge pipe; 102. Mounting groove; 2. Mounting ring; 201. Connecting block; 2011. Limiting groove; 2012. Spring; 2013. Clamping block; 2014. Rotating shaft; 2015. Clamping groove; 2016. Transmission gear; 2017. Positioning shaft; 2018. Half gear; 2019. Second filter plate; 2020. First filter plate; 202. Handle; 203. Activated carbon plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0034] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited to the limitations of the specific embodiments disclosed in the following specification.

[0035] Embodiment 1, as Figures 1 to 4 shown, the present utility model provides a filtering device for edible oil production, including: an oil storage container 1 and a mounting ring 2, a discharge pipe 101, provided on the bottom surface of the oil storage container 1 near the center; further including: two mounting grooves 102, opened on the inner walls of the opposite sides of the oil storage container 1; two connecting blocks 201, fixedly installed on the surfaces of the opposite sides of the mounting ring 2, a handle 202 is provided on the surface of the mounting ring 2; two positioning shafts 2017, embedded in the two connecting blocks 201 by bearings; an activated carbon plate 203, movably installed on the bottom surface of the mounting ring 2 by bolts.

[0036] In this embodiment, by holding the handle 202, the connecting block 201 on the surface of the mounting ring 2 is embedded in the mounting groove 102, edible oil is poured into the oil storage container 1, and larger particles are initially filtered through the filter holes on the surface of the first filter plate 2020, and then the suspended matter, fibers and smaller particles therein are filtered through the filter holes on the surface of the second filter plate 2019, and the filter holes are from large to small, and then in cooperation with the activated carbon plate 203 to filter the trace pigments existing in the edible oil, so as to improve the transparency of the edible oil and the filtering effect.

[0037] Embodiment 2. Two connecting blocks 201 are slidably embedded inside the installation groove 102. Semi-face gears 2018 are fixedly installed on the surfaces of two positioning shafts 2017. A second filter plate 2019 is fixedly installed on the surface of one of the semi-face gears 2018, and a first filter plate 2020 is fixedly installed on the surface of the other semi-face gear 2018. A handle 202 is arranged on the surface of the mounting ring 2 away from the activated carbon plate 203. Rotating shafts 2014 are movably embedded inside the two connecting blocks 201. Card slots 2015 are formed on one side surfaces of the two rotating shafts 2014. Transmission gears 2016 are fixedly installed on the end surfaces of the two rotating shafts 2014. The two transmission gears 2016 are meshed with the semi-face gears 2018. Limiting grooves 2011 are formed on one side surfaces of the two connecting blocks 201. Springs 2012 are fixedly installed inside the two limiting grooves 2011. One ends of the two springs 2012 are fixedly installed with clamping blocks 2013. The two clamping blocks 2013 are slidably embedded inside the limiting grooves 2011. One ends of the two clamping blocks 2013 are movably embedded inside the card slots 2015.

[0038] In this embodiment, both ends of the spring 2012 are connected to the surfaces of the limiting groove 2011 and the clamping block 2013. When the clamping block 2013 is pushed, one end is disengaged from the inside of the card slot 2015 to release the limit. Then, the rotating shaft 2014 is rotated to drive the transmission gear 2016 on the surface to rotate, driving the engaged semi-face gear 2018 to rotate around the positioning shaft 2017 as a fixed point, so that the second filter plate 2019 and the first filter plate 2020 are disengaged from the inside of the mounting ring 2 for cleaning work, which is convenient for subsequent use.

[0039] Working principle: When in use, by holding the handle 202, the connecting block 201 on the surface of the mounting ring 2 is embedded inside the installation groove 102. Edible oil is poured into the oil filling container 1. Larger particles are initially filtered through the filter holes on the surface of the first filter plate 2020, and then suspended matters, fibers, and smaller particles, etc. are filtered through the filter holes on the surface of the second filter plate 2019. Moreover, the filter holes are from large to small, and together with the activated carbon plate 203, trace pigments existing in the edible oil are filtered to improve the transparency of the edible oil and the filtering effect. In addition, when the filtering work is completed, by removing the mounting ring 2, both ends of the spring 2012 are connected to the surfaces of the limiting groove 2011 and the clamping block 2013. When the clamping block 2013 is pushed, one end is disengaged from the inside of the card slot 2015 to release the limit. Then, the rotating shaft 2014 is rotated to drive the transmission gear 2016 on the surface to rotate, driving the engaged semi-face gear 2018 to rotate around the positioning shaft 2017 as a fixed point, so that the second filter plate 2019 and the first filter plate 2020 are disengaged from the inside of the mounting ring 2 for cleaning work, which is convenient for subsequent use.

[0040] The above are only the preferred embodiments of the present utility model, and do not limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A filtering device for edible oil production, comprising: The oil container (1) and the mounting ring (2), the discharge pipe (101), are arranged on the bottom surface of the oil container (1) near the center; and the oil container (1) is characterized in that it also includes: Two mounting grooves (102) are provided on the inner wall of the oil container (1) at opposite locations; Two connection blocks (201) are fixedly mounted on surfaces opposite to the mounting ring (2), and a handle (202) is provided on the surface of the mounting ring (2); Two positioning shafts (2017), bearings of which are embedded inside the two connecting blocks (201); The activated carbon plate (203) is movably mounted on the surface of the bottom of the mounting ring (2) by means of bolts.

2. A filtering device for edible oil production according to claim 1, characterized in that: The two connecting blocks (201) are slidably embedded in the interior of the mounting groove (102), and the surfaces of the two positioning shafts (2017) are fixedly mounted with half-face gears (2018).

3. A filtering device for edible oil production according to claim 2, characterized in that: A second filter plate (2019) is fixedly mounted on the surface of one of the half-face gears (2018), and a first filter plate (2020) is fixedly mounted on the surface of the other half-face gear (2018).

4. A filtering device for edible oil production according to claim 3, characterized in that: A handle (202) is provided on the surface of the mounting ring (2) away from the activated carbon plate (203), and a rotating shaft (2014) is movably embedded inside the two connecting blocks (201).

5. A filtering device for edible oil production according to claim 4, characterized in that: A clamping groove (2015) is provided on one side surface of the two rotating shafts (2014), and a transmission gear (2016) is fixedly mounted on one end surface of the two rotating shafts (2014).

6. A filtering device for edible oil production according to claim 5, characterized in that: The two transmission gears (2016) are meshed with the half-face gear (2018), and a limiting groove (2011) is provided on one side surface of the two connection blocks (201).

7. A filtering device for edible oil production according to claim 6, characterized in that: Springs (2012) are fixedly installed inside the two limiting grooves (2011), and clamping blocks (2013) are fixedly installed on one end surface of the two springs (2012).

8. A filtering device for edible oil production according to claim 7, characterized in that: The two clamping blocks (2013) are slidably embedded in the limiting groove (2011), and one end of the two clamping blocks (2013) is movably embedded in the clamping groove (2015).

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