CN215464433U

CN215464433U - Traditional chinese medicine reation kettle of rapid condensation

Info

Publication number: CN215464433U
Application number: CN202122167467.3U
Authority: CN
Inventors: 沈志泉
Original assignee: Huzhou Zhenlu Biological Products Co ltd
Current assignee: Huzhou Zhenlu Biological Products Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-11
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a traditional Chinese medicine reaction kettle capable of realizing rapid condensation, which comprises a kettle body (1), wherein at least two condensers (2) are connected in series on a steam exhaust pipe of the kettle body (1), and the tail end of the last condenser (2) is connected with a collecting tank (3); condenser (2) include shell body (21) and interior casing (22), form outer condensation layer (23) between shell body (21) and interior casing (22), and the inside of interior casing (22) is equipped with a plurality of independent cooling tubes (24), and the both ends of cooling tube (24) communicate with intake pipe (241) and fluid-discharge tube (242) respectively, are equipped with interior condensation layer (25) between cooling tube (24). The utility model has the characteristics of improving the condensation efficiency and reducing the material loss.

Description

Traditional chinese medicine reation kettle of rapid condensation

Technical Field

The utility model relates to a reaction kettle system, in particular to a traditional Chinese medicine reaction kettle capable of achieving rapid condensation.

Background

Traditional chinese medicine reation kettle is a equipment commonly used in the traditional chinese medicine field of drawing, goes on under the condition such as negative pressure, high temperature, carries out the active ingredient extraction in-process at traditional chinese medicine reation kettle to traditional chinese medicine extract, and evaporation, the gasification of different degrees can appear in low boiling point, the volatile material in the extract to lead to not retrieving the active ingredient as far as possible, can cause the waste of traditional chinese medicine, consequently need set up the condenser on reation kettle's exhaust pipe, with the active ingredient condensation liquefaction recovery of gasification. The existing condenser belongs to a heat exchanger, during work, steam generated in a reaction kettle enters an inner shell through an end enclosure, cooling water flows between an outer shell and the inner shell, the steam is cooled, and the steam is cooled to be liquid. However, the cooling mode in the condenser is generally single-layer condensation, the heat exchange efficiency is low, the gasified effective components cannot be effectively collected, and the waste of the traditional Chinese medicinal materials is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a traditional Chinese medicine reaction kettle capable of realizing rapid condensation. The utility model has the characteristics of improving the condensation efficiency and reducing the material loss.

The technical scheme of the utility model is as follows: a rapid condensation traditional Chinese medicine reaction kettle comprises a kettle body, wherein at least two condensers are connected in series on a steam exhaust pipe of the kettle body, and the tail end of the last condenser is connected with a collecting tank; the condenser includes shell body and interior casing, forms outer condensation layer between shell body and the interior casing, and the inside of interior casing is equipped with a plurality of independent cooling tubes, and the both ends of cooling tube communicate with intake pipe and fluid-discharge tube respectively, are equipped with interior condensation layer between the cooling tube.

In the above-mentioned traditional chinese medicine reation kettle of rapid condensation, one side and outer inlet tube intercommunication of outer condensation layer, the opposite side and the play water pipe intercommunication of outer condensation layer.

In the aforesaid traditional chinese medicine reation kettle of rapid condensation, interior condensation layer is for being the condenser pipe of S form distribution between adjacent cooling tube, and the one end and the interior feed liquor union coupling of condenser pipe, the other end and the interior drain pipe of condenser pipe are connected.

In the above traditional Chinese medicine reaction kettle with rapid condensation, the cooling pipe is respectively connected with the air inlet pipe and the liquid discharge pipe through the water distribution disk, and the water distribution disk is provided with connectors which are connected with the cooling pipe in a one-to-one correspondence manner.

Among the aforementioned traditional chinese medicine reation kettle of rapid condensation, be equipped with agitator motor on the cauldron body, agitator motor is last to be connected with to stretch into the internal (mixing) shaft of cauldron, and the upper portion of (mixing) shaft is equipped with vertical puddler, and the lower part circumference of (mixing) shaft is equipped with a plurality of stirring vane, and every stirring vane all inclines to distribute downwards, and the area of every stirring vane's outer terminal surface is greater than the area of interior terminal surface.

Compared with the prior art, the reaction kettle disclosed by the utility model has the advantages that through the design of a special stirrer, comprehensive stirring and uniform stirring are carried out, local heating is avoided, and the evaporation of effective components is accelerated; the condenser of a plurality of series connections has been designed to design the condenser into two condensation layers, heat transfer and the reposition of redundant personnel of hot steam through two condensation layers are handled, increase cold and hot exchange area and intensity between coolant liquid and the gas, improve condensation efficiency, reduce the material loss.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a condenser.

The labels in the figures are: 1. a kettle body; 11. a stirring motor; 12. a stirring shaft; 13. a stirring rod; 14. a stirring blade; 2. a condenser; 21. an outer housing; 22. an inner housing; 23. an outer condensation layer; 231. an outer water inlet pipe; 232. an outlet water pipe; 24. a cooling tube; 241. an air inlet pipe; 242. a liquid discharge pipe; 25. an inner condensation layer; 26. a condenser tube; 261. an inner liquid inlet pipe; 262. an inner liquid outlet pipe; 27. a water distribution plate; 28. a joint; 3. and (4) a collection tank.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.

Example (b):

as shown in fig. 1-2, a traditional Chinese medicine reaction kettle capable of condensing quickly comprises a kettle body 1, wherein a stirring motor 11 is arranged on the kettle body 1, a stirring shaft 12 extending into the kettle body 1 is connected to the stirring motor 11, a vertical stirring rod 13 is arranged at the upper part of the stirring shaft 12, a plurality of stirring blades 14 are arranged on the circumference of the lower part of the stirring shaft 12, each stirring blade 14 is distributed obliquely downwards, and the area of the outer end surface of each stirring blade 14 is larger than that of the inner end surface. The extracting solution in the kettle body 1 is comprehensively stirred from different angles through the stirring rod 13 and the stirring blade 14 arranged in the kettle body 1, the stirring is uniform, a vortex is formed in the kettle body 1, the local heating is avoided, and the evaporation of effective components is accelerated;

at least two condensers 2 are connected in series on the steam exhaust pipe of the kettle body 1, and the tail end of the last condenser 2 is connected with a collecting tank 3; the condenser 2 comprises an outer shell 21 and an inner shell 22, an outer condensation layer 23 is formed between the outer shell 21 and the inner shell 22, one side of the outer condensation layer 23 is communicated with an outer water inlet pipe 231, and the other side of the outer condensation layer 23 is communicated with an outer water outlet pipe 232. A plurality of independent cooling pipes 24 are arranged in the inner shell 22, two ends of each cooling pipe 24 are respectively communicated with the air inlet pipe 241 and the liquid outlet pipe 242 through a water distribution disc 27, and the water distribution disc 27 is provided with connectors 28 which are correspondingly connected with the cooling pipes 24 one by one. An inner condensation layer 25 is provided between the cooling tubes 24. The inner condensation layer 25 is a condensation pipe 26 distributed between the adjacent cooling pipes 24 in an S shape, one end of the condensation pipe 26 is connected with the inner liquid inlet pipe 261, and the other end of the condensation pipe 26 is connected with the inner liquid outlet pipe 262. Different cooling liquids may be used for the outer and

inner condensation layers

23, 25.

The working principle is as follows: hot steam containing effective components, which is generated after the traditional Chinese medicine is subjected to heat treatment in the reaction kettle, sequentially enters the condensers 2 through the steam exhaust pipe, and liquid effective components are obtained in the collection tank 3 after the temperature reduction and condensation of the condensers 2, so that the component loss is reduced, and the extraction efficiency is improved; every condenser 2 has all set up double-deck condensation structure, plays dual condensation effect, promotes condenser 2's condensation ability by a wide margin, and hot steam shunts through a plurality of cooling tubes 24 in condenser 2, increases with interior condensation layer 25 and outer condensation layer 23's area of contact, realizes abundant cooling, is favorable to abundant extraction to the active ingredient, reduces the loss at evaporation, condensation in-process active ingredient.

The present invention is not described in detail in the prior art and is not specifically described herein.

Claims

1. A traditional chinese medicine reation kettle of rapid condensation which characterized in that: the device comprises a kettle body (1), wherein at least two condensers (2) are connected in series on a steam exhaust pipe of the kettle body (1), and the tail end of the last condenser (2) is connected with a collecting tank (3); condenser (2) include shell body (21) and interior casing (22), form outer condensation layer (23) between shell body (21) and interior casing (22), and the inside of interior casing (22) is equipped with a plurality of independent cooling tubes (24), and the both ends of cooling tube (24) communicate with intake pipe (241) and fluid-discharge tube (242) respectively, are equipped with interior condensation layer (25) between cooling tube (24).

2. The rapid condensation traditional Chinese medicine reaction kettle according to claim 1, is characterized in that: one side of the outer condensation layer (23) is communicated with the outer water inlet pipe (231), and the other side of the outer condensation layer (23) is communicated with the outer water outlet pipe (232).

3. The rapid condensation traditional Chinese medicine reaction kettle according to claim 1, is characterized in that: interior condensation layer (25) are condenser pipe (26) for being S-shaped distribution between adjacent cooling tube (24), and the one end and interior feed liquor pipe (261) of condenser pipe (26) are connected, and the other end and interior drain pipe (262) of condenser pipe (26) are connected.

4. The rapid condensation traditional Chinese medicine reaction kettle according to claim 1, is characterized in that: the cooling pipes (24) are respectively connected with the air inlet pipe (241) and the liquid discharge pipe (242) through a water distribution disc (27), and the water distribution disc (27) is provided with connectors (28) which are correspondingly connected with the cooling pipes (24) one by one.

5. The rapid condensation traditional Chinese medicine reaction kettle according to claim 1, is characterized in that: be equipped with agitator motor (11) on the cauldron body (1), be connected with on agitator motor (11) and stretch into (mixing) shaft (12) in the cauldron body (1), the upper portion of (mixing) shaft (12) is equipped with vertical puddler (13), and the lower part circumference of (mixing) shaft (12) is equipped with a plurality of stirring vane (14), and every stirring vane (14) all inclines to distribute downwards, and the area of the outer terminal surface of every stirring vane (14) is greater than the area of interior terminal surface.