CN211688958U

CN211688958U - Process impurity removal system for rosin-based vegetable oil

Info

Publication number: CN211688958U
Application number: CN201922459159.0U
Authority: CN
Inventors: 蔡贵忠; 王文忠; 侯富顶
Original assignee: Fujian Nuode Biotech Co ltd
Current assignee: Fujian Nuode Biotech Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a process impurity removal system for rosin-based vegetable oil, which comprises a sedimentation storage tank, a disc separator, a transfer storage tank, a filter assembly and a finished product storage tank, wherein the bottom of the sedimentation storage tank is connected with the top of the disc separator through a conveying pipe A, and the conveying pipe A is provided with a centrifugal pump A; a conveying pipe B is connected between the disc separator and the transfer storage tank, the bottom of the transfer storage tank is connected with a filtering assembly through a conveying pipe C, the bottom of the transfer storage tank is communicated with a slag discharge pipe A, a pump B is installed on the conveying pipe C, a conveying pipe E is connected between the filtering assembly and the finished product storage tank, the bottom of the finished product storage tank is communicated with a conveying pipe F, and the bottom of the finished product storage tank is communicated with a slag discharge pipe D. The utility model discloses make solid impurity in the rosin base vegetable oil product through subsiding, centrifugation, three kinds of solid-liquid separation equipment of filtration in proper order, the final product is transparent and reach the quality index, has realized that production is airtight, automatic arrange sediment, production serialization, has improved purposes such as production environment, improves production efficiency.

Description

Process impurity removal system for rosin-based vegetable oil

Technical Field

The utility model relates to a forest chemical production technical field especially relates to a technology edulcoration system of rosin base vegetable oil.

Background

The conventional method for removing solid impurities in liquid (solid-liquid separation) includes three methods of sedimentation, centrifugation and filtration. The conventional sedimentation device has long sedimentation time, cannot quickly respond to market demands, and has potential safety hazards because the conventional sedimentation device needs to be manually cleaned in a storage tank after sedimentation solid impurities accumulate in a certain amount. The common open centrifuge production workshop has heavy smell, needs to be shut down at intervals to replace filter cloth, has high labor intensity, can not carry out continuous production, has large floor area of a common filter device and has limited treatment flow.

SUMMERY OF THE UTILITY MODEL

Weak point to prior art exists, the utility model aims to provide a technology edulcoration system of rosin base vegetable oil for solid impurity is through subsiding, centrifugation, three kinds of solid-liquid separation equipment of filtration in proper order in the rosin base vegetable oil product, and final product is transparent and reach the quality index, has realized that production is airtight, arranges sediment automatically, and production serialization improves the production environment, improves production efficiency.

The purpose of the utility model is realized through the following technical scheme:

a process impurity removal system for rosin-based vegetable oil comprises a settling storage tank, a disc separator, a transfer storage tank, a filtering assembly and a finished product storage tank, wherein the bottom of the settling storage tank is connected with the top of the disc separator through a conveying pipe A, and a centrifugal pump A is mounted on the conveying pipe A; be connected with conveying pipeline B between dish formula separating centrifuge and the transfer storage tank, install pump A on the conveying pipeline B, transfer storage tank bottom is connected through conveying pipeline C with filter assembly, transfer storage tank bottom intercommunication has scum pipe A, install pump B on the conveying pipeline C, be connected with conveying pipeline E between filter assembly and the finished product storage tank, install centrifugal pump B on the conveying pipeline E, finished product storage tank bottom intercommunication has conveying pipeline F, finished product storage tank bottom intercommunication has scum pipe D.

In order to better realize the utility model, the feed delivery pipe B is communicated with a back-flushing pipe, and the feed delivery pipe B is provided with a pipe valve B.

The further technical scheme is as follows: the filter assembly consists of a bag filter A and a bag filter B, the top of the bag filter A is communicated with the bottom of the transfer storage tank through a delivery pipe C, and a pipe valve C is mounted on the delivery pipe C; the bottom of the bag filter A is communicated with the top of the bag filter B through a feed delivery pipe D, a pipe valve D is mounted on the feed delivery pipe D, the bottom of the bag filter B is communicated with a finished product storage tank through a feed delivery pipe E, and a pipe valve E is mounted on the feed delivery pipe E; the bottom of the bag type filter A is communicated with a slag discharge pipe B, and the bottom of the bag type filter B is communicated with a slag discharge pipe C.

Preferably, the feed delivery pipe A is provided with a pipe valve A, the feed delivery pipe F is provided with a pipe valve F, and the backwashing pipe is provided with a pipe valve G.

Compared with the prior art, the utility model, have following advantage and beneficial effect:

the utility model makes the solid impurities in the rosin-based vegetable oil product pass through three solid-liquid separation devices of sedimentation, centrifugation and filtration in sequence, and the final product is transparent and reaches the quality index; the utility model realizes the airtight production, automatic slag discharge and continuous production, improves the production environment and improves the production efficiency; and the impurity content of the liquid after centrifugal treatment is greatly reduced, the sealing performance is good, the operation is simple and convenient, filter cloth with different materials and different precisions can be selected according to different filter precisions, and a selection space is provided for production.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein, the names corresponding to the reference numbers in the drawings are:

1-a settling storage tank, 2-a conveying pipe A, 21-a centrifugal pump A, 3-a disc separator, 4-a conveying pipe B, 5-a backwashing pipe, 6-a transfer storage tank, 7-a conveying pipe C, 8-a slag discharge pipe A, 9-a bag filter A, 10-a conveying pipe D, 11-a bag filter B, 12-a conveying pipe E, 121-a centrifugal pump B, 13-a finished product storage tank and 14-a conveying pipe F.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

as shown in figure 1, the process impurity removal system for the rosin-based vegetable oil comprises a settling storage tank 1, a disc separator 3, a transfer storage tank 6, a filtering component and a finished product storage tank 13, wherein the bottom of the settling storage tank 1 is connected with the top of the disc separator 3 through a conveying pipe A2, and a centrifugal pump A21 is installed on a conveying pipe A2. A material conveying pipe B4 is connected between the disc separator 3 and the transit storage tank 6, parameters of the disc separator 3 in the embodiment are that the inner diameter of a rotary drum is 470mm, the rotating speed of the rotary drum is about 6600rpm, the production capacity is 100-150 tons/day, the rotary drum material is 1Cr17Ni2, the disc material is 1Cr18NI9Ti, a motor is Y160L-4-B5 and 15Kw, and the external dimension of the disc separator 3 is 1780x1500x1900 mm. Install pump A on conveying pipeline B4, transfer storage tank 6 bottom is connected through conveying pipeline C7 with filtering component, transfer storage tank 6 bottom intercommunication has scum pipe A8, can get rid of the solid impurity in the transfer storage tank 6 through scum pipe A8, install pump B on the conveying pipeline C7, be connected with conveying pipeline E12 between filtering component and the finished product storage tank 13, install centrifugal pump B121 on the conveying pipeline E12, finished product storage tank 13 bottom intercommunication has conveying pipeline F14, finished product storage tank 13 bottom intercommunication has scum pipe D. The material of the middle-loading storage tank 6 and the finished product storage tank 13 is 304 or 316L stainless steel, and the volume is 5-20 m³. The parameters of the centrifugal pump A21 and the centrifugal pump B121 of the embodiment are all flow rates of 5-25 m³H, the lift is 16-50 m, the rotating speed is 2900r/min, and the power is 0.75-7.5 KW.

As shown in FIG. 1, a backwash pipe 5 is communicated with a feed pipe B4, a pipe valve B is arranged on a feed pipe B4, and when the disc separator 3 is blocked, high-pressure water can be introduced through the backwash pipe 5 to carry out backwash treatment on the disc separator 3.

As shown in FIG. 1, the filter assembly comprises a bag filter A9 and a bag filter B11, the structures of the bag filter A9 and the bag filter B11 are the same, the filter is made of 304, 316L or 316L stainless steel, and the filter bag is made of Polyester (PE) or Poly (PE)Propylene (PP) or Polyamide (PA) with a filtration area of 0.25 to 2m²The maximum flow is 12-35 m³The filtration precision is 0.5 to 200 μm. The top of the bag filter A9 is communicated with the bottom of the transit storage tank 6 through a feed delivery pipe C7, and a pipe valve C is arranged on the feed delivery pipe C7. The bottom of the bag filter A9 is communicated with the top of the bag filter B11 through a material conveying pipe D10, a pipe valve D is installed on the material conveying pipe D10, the bottom of the bag filter B11 is communicated with the finished product storage tank 13 through a material conveying pipe E12, and a pipe valve E is installed on a material conveying pipe E12. The bottom of the bag filter A9 is communicated with a slag discharge pipe B, solid impurities in the bag filter A9 can be discharged through the slag discharge pipe B, the bottom of the bag filter B11 is communicated with a slag discharge pipe C, and the solid impurities in the bag filter B11 can be discharged through the slag discharge pipe C. The transfer storage tank 6, the bag filter a9 and the bag filter B11 of the present embodiment also perform a settling function, and the respective slag discharge pipes can remove solid impurities inside the slag discharge pipes.

The pipe valve A is arranged on the conveying pipe A2 of the embodiment, the pipe valve F is arranged on the conveying pipe F14, and the pipe valve G is arranged on the backwashing pipe 5.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A technology edulcoration system of rosin base vegetable oil which characterized in that: the sedimentation tank comprises a sedimentation tank (1), a disc separator (3), a transfer tank (6), a filtering component and a finished product storage tank (13), wherein the bottom of the sedimentation tank (1) is connected with the top of the disc separator (3) through a conveying pipe A (2), and a centrifugal pump A (21) is installed on the conveying pipe A (2); be connected with conveying pipeline B (4) between dish separator (3) and transfer storage tank (6), install pump A on conveying pipeline B (4), transfer storage tank (6) bottom is connected through conveying pipeline C (7) with filtering component, transfer storage tank (6) bottom intercommunication has row's cinder pipe A (8), install pump B on conveying pipeline C (7), be connected with conveying pipeline E (12) between filtering component and finished product storage tank (13), install centrifugal pump B (121) on conveying pipeline E (12), finished product storage tank (13) bottom intercommunication has conveying pipeline F (14), finished product storage tank (13) bottom intercommunication has row's cinder pipe D.

2. The impurity removal system for the rosin-based vegetable oil process according to claim 1, wherein: the reverse flushing pipe (5) is communicated with the material conveying pipe B (4), and a pipe valve B is arranged on the material conveying pipe B (4).

3. The impurity removing system for the process of the rosin-based vegetable oil according to claim 1 or 2, wherein: the filter assembly consists of a bag filter A (9) and a bag filter B (11), the top of the bag filter A (9) is communicated with the bottom of the transfer storage tank (6) through a delivery pipe C (7), and the delivery pipe C (7) is provided with a pipe valve C; the bottom of the bag filter A (9) is communicated with the top of the bag filter B (11) through a feed delivery pipe D (10), a pipe valve D is installed on the feed delivery pipe D (10), the bottom of the bag filter B (11) is communicated with a finished product storage tank (13) through a feed delivery pipe E (12), and the pipe valve E is installed on the feed delivery pipe E (12); the bottom of the bag filter A (9) is communicated with a slag discharge pipe B, and the bottom of the bag filter B (11) is communicated with a slag discharge pipe C.

4. The impurity removal system for the rosin-based vegetable oil process according to claim 2, wherein: and the pipe valve A is installed on the conveying pipe A (2), the pipe valve F is installed on the conveying pipe F (14), and the pipe valve G is installed on the backwashing pipe (5).