Search

CN-224199340-U - Multistage reduced pressure distillation condensing equipment of natural spices

CN224199340UCN 224199340 UCN224199340 UCN 224199340UCN-224199340-U

Abstract

The utility model belongs to the field of distillation and condensation of natural perfume, in particular to a multistage reduced pressure distillation and condensation device of natural perfume, which aims at the problems that the prior multistage reduced pressure distillation and condensation device of natural perfume heats a first tank body in a hot water mode when heating liquid, but if the fluctuation of a heat source is influenced (such as heating interruption), the continuous energy supply can not be realized when the heat source is interrupted, the constant temperature is difficult to maintain when the heat load changes, the fluctuation of medium temperature is easy to cause, and the quality of products is influenced.

Inventors

  • LI DIANZONG
  • ZHONG QIAOXIA
  • LIU WENBO
  • WU GUOLIANG
  • WU WENLONG

Assignees

  • 深圳怀赤科技有限公司

Dates

Publication Date
20260505
Application Date
20250522

Claims (7)

  1. 1. The utility model provides a multistage decompression distillation condensing equipment of natural spices, its characterized in that includes retort (1), first jar body (3), second jar body (4), vacuum pump (7), first condenser (5) and second condenser (6) that are used for the condensation, the top of retort (1) is fixed to be provided with into pipe (8) and is linked together, it has the ring flange that is convenient for outside to connect to weld on advancing pipe (8), the discharge pipe in order to discharge is all fixed to be provided with in the bottom of retort (1), first jar body (3), second jar body (4), and installs the valve on the discharge pipe; a heat storage mechanism is arranged in the distillation tank (1), and can supply heat when the heat source is interrupted; In order to reduce the pollution of the environment caused by the discharged gas, the vacuum pump (7) also comprises a treatment mechanism, and the vacuum pump (7) can treat when the gas is discharged.
  2. 2. The multistage reduced pressure distillation condensing device of natural perfume according to claim 1, wherein the heat storage mechanism comprises a heat storage layer (9) for heat storage and a heat preservation sleeve (2) for heat preservation, a cavity is formed in the distillation pot (1), the heat storage layer (9) is filled in the cavity, and the heat preservation sleeve (2) is fixedly sleeved on the distillation pot (1).
  3. 3. The multistage vacuum distillation condensing device of natural spice according to claim 1, wherein the processing mechanism comprises a mounting cover (12) and a filter screen (13) for processing exhaust gas, the bottom of the vacuum pump (7) is fixedly connected with the top of the second tank body (4), an extraction opening of the vacuum pump (7) is fixedly provided with a conveying pipe (11), one end of the conveying pipe (11) is fixedly connected and communicated with the top of the second tank body (4), an exhaust pipe (10) is fixedly arranged at an exhaust outlet of the vacuum pump (7), an external thread (14) is arranged at the outer side of one end of the exhaust pipe (10), a through hole is formed at one end of the mounting cover (12), an internal thread is formed in the inner wall of the mounting cover (12), the filter screen (13) is placed in the mounting cover (12), the diameter of the through hole is smaller than that of the filter screen (13), and the mounting cover (12) is in threaded connection with the exhaust pipe (10).
  4. 4. The multistage vacuum distillation condensing device for natural perfume according to claim 1, wherein a first pipeline is fixedly arranged at an inlet of the first condenser (5), the first pipeline is fixedly connected and communicated with the top of the distillation tank (1), a second pipeline is fixedly arranged at an outlet of the first condenser (5), one end of the second pipeline is fixedly connected and communicated with the top of the first tank (3), a third pipeline is fixedly arranged at an inlet of the second condenser (6), one end of the third pipeline is fixedly connected and communicated with the top of the first tank (3), a fourth pipeline is fixedly arranged at an outlet of the second condenser (6), and one end of the fourth pipeline is fixedly connected and communicated with the top of the second tank (4).
  5. 5. The multistage reduced pressure distillation condensing device for natural perfume according to claim 1, wherein a motor is fixedly arranged at the top of the distillation tank (1), the output end of the motor penetrates through the top of the distillation tank (1), a rotating rod is fixedly arranged at the output end of the motor, and stirring blades for improving the heating effect are welded on the rotating rod.
  6. 6. A multistage reduced pressure distillation condensing unit for natural perfume according to claim 3, wherein said mounting cover (12) is provided with anti-slip patterns for increasing friction force to prevent slipping.
  7. 7. The multistage reduced pressure distillation condensing device for natural perfume according to claim 1, characterized in that a heating member for heating is fixedly provided on the inner wall of the distillation tank (1).

Description

Multistage reduced pressure distillation condensing equipment of natural spices Technical Field The utility model relates to the technical field of distillation and condensation of natural perfume, in particular to a multistage reduced pressure distillation and condensation device of natural perfume. Background The multistage reduced pressure distillation condensing device for natural perfume is a high-end device specially used for efficiently extracting natural perfume essential oil, and is particularly suitable for extracting perfume of easily oxidized or ester-containing substances such as jasmine, citrus and the like by combining distillation and reduced pressure condensing technology to realize low-temperature and high-purity separation. The patent with publication number CN214808510U discloses a reduced pressure distillation multistage condensing device, but the device has the following disadvantages when in use: When the liquid is heated, the first tank body is heated by a hot water mode, however, if the fluctuation of the heat source is influenced (for example, the heating is interrupted), the energy cannot be continuously supplied when the heat source is interrupted, the constant temperature is difficult to maintain when the heat load changes, the fluctuation of the medium temperature is easy to cause, and the product quality is influenced. Disclosure of utility model The utility model aims to solve the problems that in the prior art, when liquid is heated, the first tank body is heated in a hot water mode, however, if the fluctuation of a heat source is influenced (such as heating interruption), the heat source cannot be continuously supplied with energy when the heat source is interrupted, the constant temperature is difficult to maintain when the heat load changes, the fluctuation of medium temperature is easy to cause, and the quality of a product is influenced. In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multistage decompression distillation condensing equipment of natural spices, includes retort, first jar of body, second jar of body, vacuum pump, is used for first condenser and the second condenser of condensation, the top of retort is fixed to be provided with into the pipe and is linked together, it has the ring flange that is convenient for outside to go on connecting to advance to weld on the pipe, the discharge pipe in order to discharge is all fixed to be provided with in the bottom of retort, first jar of body, second jar of body, and installs the valve on the discharge pipe; A heat storage mechanism is arranged in the distillation tank, and can supply heat when the heat source is interrupted; in order to reduce the pollution of the environment caused by the discharged gas, the vacuum pump also comprises a processing mechanism, and the vacuum pump can process when the gas is discharged. In one possible design, the heat storage mechanism comprises a heat storage layer for heat storage and a heat insulation sleeve for heat insulation, a cavity is formed in the distillation tank, the heat storage layer is filled in the cavity, and the heat insulation sleeve is fixedly sleeved on the distillation tank. In a possible design, processing mechanism is including the installation lid and be used for carrying out the filter screen of handling to the exhaust, the bottom of vacuum pump and the top fixed connection of the second jar body, the extraction opening of vacuum pump is fixed to be provided with the conveyer pipe, and the one end of conveyer pipe and the top fixed connection of the second jar body are linked together, the fixed blast pipe that is provided with of discharge port of vacuum pump, the external screw thread has been seted up in the one end outside of blast pipe, the through-hole has been seted up to the one end of installation lid, the internal thread has been seted up to the inner wall of installation lid, the filter screen is placed in the installation lid, and the diameter of through-hole is less than the diameter of filter screen, installation lid and blast pipe threaded connection. In one possible design, the inlet of the first condenser is fixedly provided with a first pipeline, the first pipeline is fixedly connected and communicated with the top of the distillation tank, the outlet of the first condenser is fixedly provided with a second pipeline, one end of the second pipeline is fixedly connected and communicated with the top of the first tank, the inlet of the second condenser is fixedly provided with a third pipeline, one end of the third pipeline is fixedly connected and communicated with the top of the first tank, the outlet of the second condenser is fixedly provided with a fourth pipeline, and one end of the fourth pipeline is fixedly connected and communicated with the top of the second tank. In one possible design, the top of retort is fixed and is provided with the motor,