CN204702718U - A kind of dregs of beans leaches workshop hybrid oil filter device - Google Patents

Abstract

The utility model relates to a mixed oil filtering device in a soybean meal leaching workshop, which is characterized in that an oil hopper, a basket-type filter, a mixing oil pump, a hydrocyclone, and a slag outlet of the hydrocyclone are arranged in series after the mixed oil extractor in the leaching workshop The mixed oil extractor is connected through the auger pipeline, the liquid outlet pipeline is connected to the mixed oil temporary storage tank, and two basket filters are arranged in parallel, one for use and one for standby, and the oil outlet pipe of the mixed oil temporary storage tank is connected to the evaporation system equipment. The mixed oil filter device uses a basket filter and a hydrocyclone to filter the mixed oil in the soybean meal leaching workshop first and then separates the integrated flow filter, fully filters and separates the oil residue, and ensures the purity of the mixed oil entering the mixed oil temporary storage , to avoid the blockage of the equipment in the subsequent process; the basket filter is installed in front of the hydrocyclone to avoid the clogging of the slag outlet of the hydrocyclone, ensure the normal and continuous operation of the production, and improve the production efficiency.

Description

A mixed oil filter device in a soybean meal extraction workshop

technical field

The utility model belongs to the field of soybean meal processing equipment, in particular to a mixed oil filtering device in a soybean meal extraction workshop.

Background technique

During the production of soybean meal or soybean oil, the mixed oil leached from the extractor of the soybean meal extraction workshop usually contains a small amount of small soybean meal particles. In the past, there was usually no pre-filtration device for the mixed oil. Usually, after the mixed oil enters the mixed oil temporary storage tank Or carry out filtration or other treatment of small soybean meal particles in the subsequent evaporation process. However, in the current large-scale production, the requirements for output and production efficiency, as well as the requirements for how to reduce production costs and improve product quality are increasing day by day. The previous process design and equipment are difficult to meet the increasing production requirements. With the use of more advanced production equipment, how to improve the adaptability of process equipment is an urgent problem in the industry. For example, if a hydrocyclone is installed in front of the mixed oil temporary storage tank, if only the hydrocyclone is designed separately, when the mixed oil enters the hydrocyclone, due to the small diameter of the slag outlet of the hydrocyclone, encounter Larger soybean meal particles or embryo flakes are very easy to block the slag outlet of the hydrocyclone separator, resulting in shutdown and affecting the continuity of production. When cleaning the slag outlet, the mixed oil leaks seriously, difficult to operate, and seriously affects production. Work properly.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a mixed oil filtering device in the soybean meal leaching workshop. The mixed oil filtering device first filters the mixed oil in the soybean meal leaching workshop through a basket filter and a hydrocyclone The integrated flow filter for post-separation fully filters and separates the oil residue to ensure that the mixed oil entering the mixed oil temporary storage is pure and avoids clogging the equipment in the subsequent process; a basket filter is installed in front of the hydrocyclone to avoid hydrocyclone The slag outlet of the separator is blocked to ensure the normal and continuous operation of production and improve production efficiency.

In order to solve the technical problems in the prior art, the utility model provides a mixed oil filter device in the soybean meal leaching workshop, which is characterized in that a basket filter is installed behind the mixed oil extractor in the leaching workshop, and a rotary filter is installed behind the basket filter. The liquid separator, the slag outlet pipeline of the hydrocyclone is connected to the mixed oil extractor, and the liquid outlet pipeline is connected to the mixed oil temporary storage tank.

The number of the above-mentioned bucket filter is 2, set in parallel, one for use and one for standby.

An oil bucket is also arranged between the above-mentioned mixed oil extractor and the bucket filter, and the oil bucket is 9# oil bucket.

An auger is provided in the connecting pipeline between the slag outlet of the hydrocyclone and the mixed oil leacher mentioned above.

The oil outlet pipe of the mixed oil temporary storage tank mentioned above is connected to the evaporation system equipment.

A mixed oil pump is arranged between the above-mentioned basket filter and the hydrocyclone, and the mixed oil filtered by the basket filter is pumped into the hydrocyclone.

The beneficial effects of the utility model are: a basket bucket filter is arranged behind the mixed oil extractor in the leaching workshop, a hydrocyclone separator is arranged behind the basket filter, the slag outlet pipe of the hydrocyclone separator is connected to the mixed oil extractor, and the liquid outlet The pipeline is connected to the mixed oil temporary storage tank, and the mixed oil in the soybean meal leaching workshop is first filtered and then separated by an integrated flow filtration separation, and the oil residue is fully filtered and separated to ensure that the mixed oil entering the mixed oil temporary storage is pure and free of impurities. The blockage of equipment in the process; the basket filter is installed in front of the hydrocyclone to avoid the clogging of the slag outlet of the hydrocyclone and ensure the normal operation of the hydrocyclone; the number of basket filters is 2, set in parallel, One for use and one for standby, to ensure uninterrupted continuous operation of production, so that the production line has reached a state of continuous and stable operation, greatly improving production efficiency; there is an auger in the connecting pipe between the slag outlet of the hydrocyclone and the mixed oil extractor, which can The filter residue with smaller particles separated in the hydrocyclone is transferred to the mixed oil extractor for leaching again; a mixed oil pump is installed between the basket filter and the hydrocyclone, and the mixed oil filtered by the basket filter is pumped into the hydrocyclone Separator to ensure the normal and rapid delivery of mixed oil.

Description of drawings

Fig. 1 is a connection schematic diagram of a kind of soybean meal extraction workshop mixed oil filter device described in the utility model, wherein in the figure 1 is a mixed oil extractor, 2 is an oil bucket, 3 is a basket filter, 4 is a mixed oil pump, 5 is a hydrocyclone, 6 is a mixed oil temporary storage tank, and 7 is an evaporation system.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

As shown in Figure 1, a kind of mixed oil filter device of soybean meal leaching workshop, after the mixed oil extractor 1 of the leaching workshop, a basket filter 3 is arranged, and a hydrocyclone 5 is arranged behind the basket filter 3, and the hydrocyclone 5 The slag outlet pipeline is connected to the mixed oil extractor 1, the liquid outlet pipeline is connected to the mixed oil temporary storage tank 6, and the number of basket filters 3 is 2, which are arranged in parallel, one for use and one for standby, the mixed oil extractor 1 and the basket There is also a 9# oil hopper between the 3 bucket filters, an auger is installed in the connecting pipe between the slag outlet of the hydrocyclone 5 and the mixed oil extractor 1, and the oil outlet pipe of the mixed oil temporary storage tank 6 is connected to the evaporation system 7 equipment, A mixed oil pump 4 is arranged between the basket filter 3 and the hydrocyclone 5 , and the mixed oil filtered by the basket filter 3 is pumped into the hydrocyclone 5 .

Claims (7)

1. dregs of beans leaches workshop hybrid oil filter device, it is characterized in that: after leaching workshop mixing oil leacher, basket bucket type strainer is set, arrange wet cyclone after basket filter, wet cyclone slag notch pipeline connects mixing oil leacher, and liquid outlet pipeline connects mixing oil temporary storage tank.

2. dregs of beans according to claim 1 leaches workshop hybrid oil filter device, it is characterized in that: described basket bucket type number of filters is 2, is arranged in parallel.

3. dregs of beans according to claim 1 leaches workshop hybrid oil filter device, it is characterized in that: be also provided with oil between mixing oil leacher and basket bucket type strainer and struggle against.

4. dregs of beans according to claim 3 leaches workshop hybrid oil filter device, it is characterized in that: described oil bucket is 9# oil bucket.

5. dregs of beans according to claim 1 leaches workshop hybrid oil filter device, it is characterized in that: be provided with auger in described wet cyclone slag notch and mixing oil leacher connecting tube.

6. dregs of beans according to claim 1 leaches workshop hybrid oil filter device, it is characterized in that: described mixing oil temporary storage tank oil outlet pipe connects vapo(u)rization system equipment.

7. dregs of beans according to claim 1 leaches workshop hybrid oil filter device, it is characterized in that: described basket filter mixes oil pump with arranging between wet cyclone, and the mixing oil filtered through basket filter pumps into wet cyclone.