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CN-224220872-U - High surface area precision filter is used in glucose syrup production

CN224220872UCN 224220872 UCN224220872 UCN 224220872UCN-224220872-U

Abstract

The utility model discloses a high-surface-area precise filter for glucose syrup production, which relates to the technical field of glucose syrup production and specifically comprises an outer shell, wherein a filtering inner shell is arranged in an inner cavity of the outer shell, a feeding pipe is arranged at the top of the filtering inner shell, filter cylinders are uniformly arranged in the inner cavity of the filtering inner shell, a stirring rod is movably connected in the middle of the inner cavity of the filtering inner shell, the top end of the stirring rod extends to the bottom end of the inner cavity of the feeding pipe, and a discharging cavity is arranged between the filtering inner shell and the outer shell. The high-surface-area precise filter for glucose syrup production improves the filtering surface area of the filter by arranging the filter cartridge in the filtering inner shell, so that the filter has the advantage of high filtering surface area, improves the filtering efficiency of the filter, and improves the fluidity of glucose syrup by heating and stirring the glucose syrup, thereby improving the filtering efficiency of the device.

Inventors

  • HUANG GUOPING
  • TANG JUHUA
  • HUANG SHIBO
  • HUANG LING

Assignees

  • 江西金穗丰糖业有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (6)

  1. 1. The high-surface-area precise filter for glucose syrup production comprises an outer shell (1) and is characterized in that an inner cavity of the outer shell (1) is provided with a filtering inner shell (19), the top of the filtering inner shell (19) is provided with a feeding pipe (2), the inner cavity of the filtering inner shell (19) is uniformly provided with a filter cartridge (20), the middle part of the inner cavity of the filtering inner shell (19) is movably connected with a stirring rod (18), the top end of the stirring rod (18) extends to the bottom end of the inner cavity of the feeding pipe (2), a discharging cavity (21) is arranged between the filtering inner shell (19) and the outer shell (1), the top of the discharging cavity (21) is provided with a vacuum exhaust structure, the bottom of the discharging cavity (21) is provided with a discharging valve, the discharging valve comprises a valve body (12), the inner cavity of the valve body (12) is movably connected with a valve core (14), the top and the bottom of the valve core (14) are respectively provided with a discharging groove (26), and the inner cavity of the discharging groove (26) is connected with a sealing plate (15) through a first lifting structure (16).
  2. 2. The high-surface-area precise filter for glucose syrup production as claimed in claim 1, wherein one end of the plugging plate (15) far away from the first lifting structure (16) is in an arc shape protruding outwards, and the outer diameter of one end of the plugging plate (15) far away from the first lifting structure (16) is the same as the outer diameter of the valve core (14).
  3. 3. The high-surface-area precise filter for glucose syrup production according to claim 1, wherein the inner cavity of the filtering inner shell (19) is movably connected with a scraping ring (22), the scraping ring (22) is contacted with the inner wall of the filtering inner shell (19) and the outer side wall of the filter cartridge (20), and the scraping ring (22) is connected with the top of the filtering inner shell (19) through a second lifting structure (23).
  4. 4. The high-surface-area precise filter for glucose syrup production according to claim 1, wherein the outer ring at the bottom end of the feeding pipe (2) is provided with a heat-preserving shell (3), the inner cavity of the heat-preserving shell (3) is provided with a heat exchange pipe (25), heat-conducting particles (24) are filled between the heat exchange pipe (25) and the heat-preserving shell (3), the outer side of the outer shell (1) is provided with a water circulation heater (6), the liquid outlet end of the water circulation heater (6) is connected with the bottom end of the heat exchange pipe (25) through a liquid outlet pipe (7), the top end of the heat exchange pipe (25) is connected with the reflux end of the water circulation heater (6) through a reflux pipe (4), and one end of the reflux pipe (4) is provided with a temperature sensor (5).
  5. 5. The high-surface-area precise filter for glucose syrup production according to claim 1, wherein the vacuum exhaust structure comprises a vacuum pump (10), a safety box (9) connected with an air inlet end of the vacuum pump (10) through an air inlet pipe (11) and an air exhaust pipe (8) connected with the bottom end of the safety box (9), the bottom end of the air exhaust pipe (8) extends to the top end of an inner cavity of the discharge cavity (21), and the bottom end of the air inlet pipe (11) is positioned at the top end of the inner cavity of the safety box (9).
  6. 6. The high surface area precision filter for glucose syrup production as set forth in claim 1, wherein the feed end of the discharge valve is provided with a vibrator (27).

Description

High surface area precision filter is used in glucose syrup production Technical Field The utility model relates to the technical field of glucose syrup production, in particular to a high-surface-area precise filter for glucose syrup production. Background In the production process of glucose syrup, a filter is needed to remove impurities such as particles, colloid or microorganisms in the solution so as to ensure the clarity and sanitation and safety of the product, and the glucose syrup can be subjected to precise filtration by adopting a high-surface-area precise filter in the production process. In the filtering process, impurities in the glucose syrup are trapped in gaps on the surface or in the inner part of the filter membrane, but the intercepted impurities are easy to block the filter membrane, so that the effective filtering area of the filter membrane is influenced, the filtering effect of the glucose syrup is further influenced, and in the filtering process, the external environment has obvious influence on the fluidity of the glucose syrup and the filtering stability is influenced. Disclosure of utility model The utility model provides a high-surface-area precise filter for glucose syrup production, which solves the problems that the intercepted impurities in the background technology are easy to cause blockage of a filter membrane, influence the effective filtering area of the filter membrane, further influence the filtering effect of glucose syrup, and the external environment has obvious influence on the fluidity of the glucose syrup and influence the filtering stability. The utility model provides a high-surface-area precise filter for glucose syrup production, which comprises an outer shell, wherein an inner cavity of the outer shell is provided with a filtering inner shell, a feeding pipe is arranged at the top of the filtering inner shell, the inner cavity of the filtering inner shell is uniformly provided with a filtering cylinder, the middle part of the inner cavity of the filtering inner shell is movably connected with a stirring rod, the top end of the stirring rod extends to the bottom end of the inner cavity of the feeding pipe, a discharging cavity is arranged between the filtering inner shell and the outer shell, the top of the discharging cavity is provided with a vacuum exhaust structure, the bottom of the discharging cavity is provided with a discharging valve, the discharging valve comprises a valve body, the inner cavity of the valve body is movably connected with a valve core, the top and the bottom of the valve core are both provided with discharging grooves, and the inner cavity of the discharging groove is connected with a sealing plate through a first lifting structure. Preferably, one end of the plugging plate far away from the first lifting structure is in an arc shape protruding outwards, and the outer diameter of one end of the plugging plate far away from the first lifting structure is the same as the outer diameter of the valve core. Preferably, the inner cavity of the filtering inner shell is movably connected with a scraping ring, the scraping ring is contacted with the inner wall of the filtering inner shell and the outer side wall of the filtering cylinder, and the scraping ring is connected with the top of the filtering inner shell through a second lifting structure. Preferably, the outer ring at the bottom end of the feeding pipe is provided with a heat-preserving shell, the inner cavity of the heat-preserving shell is provided with a heat exchange pipe, heat-conducting particles are filled between the heat exchange pipe and the heat-preserving shell, the outer side of the outer shell is provided with a water circulation heater, the liquid outlet end of the water circulation heater is connected with the bottom end of the heat exchange pipe through a liquid outlet pipe, the top end of the heat exchange pipe is connected with the reflux end of the water circulation heater through a reflux pipe, and one end of the reflux pipe is provided with a temperature sensor. Preferably, the vacuum exhaust structure comprises a vacuum pump, a safety box connected with the air inlet end of the vacuum pump through an air inlet pipe and an exhaust pipe connected with the bottom end of the safety box, wherein the bottom end of the exhaust pipe extends to the top end of the inner cavity of the discharge cavity, and the bottom end of the air inlet pipe is positioned at the top end of the inner cavity of the safety box. Preferably, a vibrator is arranged at the liquid inlet end of the discharge valve. Compared with the prior art, the utility model has the following beneficial effects: 1. The high-surface-area precise filter for glucose syrup production improves the filtering surface area of the filter by arranging the filter cartridge in the filtering inner shell, so that the filter has the advantage of high filtering surface area, improves the filtering efficiency of the filter