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CN-224220838-U - Continuous decoloring and filtering device

CN224220838UCN 224220838 UCN224220838 UCN 224220838UCN-224220838-U

Abstract

The utility model relates to the technical field of decolorizing and filtering devices, in particular to a continuous decolorizing and filtering device which comprises a loading frame, wherein a head plate is fixedly arranged at one end of the loading frame, a first oil cylinder which is symmetrically distributed is fixedly and fixedly arranged at the other end of the loading frame in a penetrating manner, a moving end of the first oil cylinder is vertically and fixedly arranged on the side wall of a tail plate, filtering mechanisms which are equally distributed are arranged between the tail plate and the head plate, the filtering mechanisms comprise an outer frame, the side wall of the outer frame is attached to the inner wall of the loading frame, sealing rings are fixedly arranged on the front side and the rear side of the outer frame, a filtering membrane is fixedly arranged on the inner side of the sealing ring, and symmetrically distributed side frames are fixedly arranged on the outer wall of the outer frame. According to the utility model, the device is used for continuously decoloring and filtering for a long time in the phenylalanine decoloring process, so that the production efficiency is improved, and the device can automatically discharge impurities.

Inventors

  • HAO LISHENG

Assignees

  • 吉林嘉奥生物科技有限公司

Dates

Publication Date
20260512
Application Date
20260408

Claims (6)

  1. 1. A continuous decolorizing and filtering device comprises a loading frame (1) and is characterized by further comprising a head plate (2) fixedly arranged at one end of the loading frame (1), a first oil cylinder (8) which is symmetrically distributed is fixedly and fixedly arranged at the other end of the loading frame (1), a moving end of the first oil cylinder (8) is vertically and fixedly arranged on the side wall of a tail plate (6), a filtering mechanism (5) which is equally distributed at intervals is arranged between the tail plate (6) and the head plate (2), the filtering mechanism (5) comprises an outer frame (501), the side wall of the outer frame (501) is attached to the inner wall of the loading frame (1), sealing rings (505) are fixedly arranged at the front side and the rear side of the outer frame (501), a filtering membrane (503) is fixedly arranged at the inner side of the sealing ring (505), a side frame (9) which is symmetrically distributed is fixedly arranged on the outer wall of the outer frame (501), and the bottom surface of the side frame (9) is attached to the upper surface of the loading frame (1).
  2. 2. The continuous decolorizing and filtering device according to claim 1, wherein the liquid inlet pipe (3) is fixedly and penetratingly arranged at the center of the head plate (2), the symmetrically distributed air inlet pipes (4) are fixedly and penetratingly arranged at two corners of the upper part of the head plate (2), the liquid inlet pipe (3) is fixedly and penetratingly arranged at the end part of the loading frame (1), the outer edges of the head plate (2) and the tail plate (6) are the same in size, and the corresponding outer frame (501) is fixedly connected to the support at the top of the head plate (2).
  3. 3. The continuous decolorizing and filtering device according to claim 2, wherein the side walls of the tail plate (6) are attached to the inner wall of the loading frame (1), symmetrically-distributed connecting frames (7) are fixedly arranged on two sides of the tail plate (6), side frames (9) are arranged in through holes at the end parts of the connecting frames (7) in a penetrating mode, the bottom surface of the connecting frames (7) is far away from the bottoms of the side frames (9), and steel ropes (10) are fixedly connected between the side frames (9).
  4. 4. The continuous decolorizing and filtering device according to claim 1, wherein an inner plate (502) is fixedly arranged on the inner side of the outer frame (501), an infusion tube (507) is fixedly arranged in a penetrating manner at the center of the inner plate (502), the length of the infusion tube (507) is smaller than the thickness of the outer frame (501), two ends of the infusion tube (507) are fixedly arranged in an air bag (506) and a filtering membrane (503), an air tube (504) is fixedly arranged in penetrating manner at two corners of the top of the outer frame (501), through holes in the air tube (504) and the sealing ring (505) are communicated, the air tube (504) and the air inlet tube (4) are coaxially arranged, the inner diameters of the air tube (504) and the air inlet tube (4) are the same, meshes in the middle of the air tube (504) are positioned in a cavity at the top of the outer frame (501), and the cavity at the middle of the outer frame (501) is communicated with an air passage at the top of the inner plate (502).
  5. 5. The continuous decolorizing and filtering device according to claim 4, wherein the air bag (506) is fixedly arranged on two sides of the inner plate (502), a gap is reserved between the air bag (506) and the filtering membrane (503), an air pipe at the top of the air bag (506) is fixedly communicated in an air passage at the top of the inner plate (502), the infusion tube (507) and the liquid inlet tube (3) are coaxially arranged, the inner diameters of the infusion tube (507) and the liquid inlet tube (3) are the same, a liquid drain channel (508) is arranged at the bottom of the inner plate (502), a branch port of the liquid drain channel (508) faces the bottom of the corresponding filtering membrane (503), a port of the liquid drain channel (508) is communicated with a through hole at the bottom of the side wall of the outer frame (501), and a valve tube (509) is fixedly communicated in the through hole at the bottom of the outer frame (501).
  6. 6. The continuous decolorizing and filtering device according to claim 1, wherein the bottom of the side frame (9) is vertically and fixedly provided with a limiting frame (11), the bottom end of the limiting frame (11) is slidably arranged on the side wall of the movable frame (13), the inner wall of the loading frame (1) is slidably and fixedly provided with the movable frame (13) and the limiting frame (11), the bottom of the limiting frame (11) is rotatably connected with a roller (12), the roller (12) is fixedly arranged in a chute of the movable frame (13), the bottom of the movable frame (13) is fixedly connected with the movable end of a second oil cylinder (14), the second oil cylinder (14) is fixedly and fixedly arranged at the bottom of the loading frame (1) in a penetrating mode, and the second oil cylinders (14) are distributed on the loading frame (1) at equal intervals.

Description

Continuous decoloring and filtering device Technical Field The utility model relates to the technical field of decolorizing and filtering devices, in particular to a continuous decolorizing and filtering device. Background Phenylalanine is an essential amino acid for human body and has wide application in the fields of medicine, food, feed and the like. In the industrial production process of phenylalanine, the crude product often contains impurities such as pigment, impurity protein, fermentation byproducts, incompletely converted substrates and the like, and the purity of the product can be directly influenced. In order to ensure the product quality of phenylalanine, the crude product must be purified by a filtering device, however, the existing decolorizing and filtering device has some problems: The decoloring and filtering device in the market adopts the multiple decoloring in the phenylalanine decoloring process, so that the problems of long conversion decoloring time, more equipment and complicated operation exist in the operation. Disclosure of utility model The utility model aims to provide a continuous decolorizing and filtering device, which solves the problems that the existing decolorizing and filtering device in the background technology has the following problems that the decolorizing and filtering device in the market adopts multiple decolorizing steps in the phenylalanine decolorizing process, and the operation has long conversion decolorizing time, more equipment and complicated operation. In order to achieve the above purpose, the utility model provides a technical scheme that the continuous decoloring and filtering device comprises: The loading frame further comprises a head plate fixedly arranged at one end of the loading frame, first oil cylinders which are symmetrically distributed are fixedly and fixedly arranged at the other end of the loading frame in a penetrating mode, moving ends of the first oil cylinders are vertically and fixedly arranged on side walls of the tail plates, filtering mechanisms which are equally distributed are arranged between the tail plates and the head plates, each filtering mechanism comprises an outer frame, the side walls of the outer frames are attached to the inner walls of the loading frame, sealing rings are fixedly arranged on the front side and the rear side of the outer frames, a filtering membrane is fixedly arranged on the inner sides of the sealing rings, side frames which are symmetrically distributed are fixedly arranged on the outer walls of the outer frames, and the bottom surfaces of the side frames are attached to the upper surfaces of the loading frame. Preferably, the center of the head plate is fixedly provided with a liquid inlet pipe in a penetrating manner, the two corners of the upper part of the head plate are fixedly provided with symmetrically distributed air inlet pipes in a penetrating manner, the liquid inlet pipe is fixedly arranged at the end part of the loading frame in a penetrating manner, the outer edges of the head plate and the tail plate are identical in size, and the support at the top of the head plate is fixedly connected with a corresponding outer frame, so that a solution can pass through the head plate through the liquid inlet pipe. Preferably, the lateral wall laminating of tailboard sets up on the inner wall of loading frame, the both sides fixed mounting of tailboard has the link of symmetric distribution, and link end link is equipped with the side bearer in the through-hole, the bottom surface of link is kept away from the bottom setting of side bearer, fixedly connected with cable wire between the side bearer for the cable wire can drive the side bearer and remove. Preferably, the inner side fixed mounting of frame has the inner panel, and the center department fixed of inner panel link up and install the transfer line, the length of transfer line is less than the thickness of frame, and the both ends of transfer line are fixed to be run through in gasbag and filtration membrane setting, the fixed gas-supply pipe that link up of top both corners department of frame, and the through-hole intercommunication on gas-supply pipe and the sealing ring to gas-supply pipe and intake pipe coaxial setting, and gas-supply pipe and intake pipe's internal diameter are the same moreover, the mesh at gas-supply pipe middle part is in frame top cavity, and the cavity of frame and the air flue intercommunication at inner panel top for gas in the gas-supply pipe can get into in the frame. Preferably, the gasbag fixed mounting is in the both sides of inner panel, and leaves the clearance between gasbag and the filtration membrane, the trachea at gasbag top is fixed to be linked together in the air flue at inner panel top, transfer line and feed liquor pipe coaxial setting, and transfer line and feed liquor pipe's internal diameter are the same, the fluid-discharge channel has been seted up to the bottom of inner panel, and t